JP6035366B2 - 複数のアップリンク搬送波を使用するワイヤレス送信のための方法および装置 - Google Patents
複数のアップリンク搬送波を使用するワイヤレス送信のための方法および装置 Download PDFInfo
- Publication number
- JP6035366B2 JP6035366B2 JP2015048680A JP2015048680A JP6035366B2 JP 6035366 B2 JP6035366 B2 JP 6035366B2 JP 2015048680 A JP2015048680 A JP 2015048680A JP 2015048680 A JP2015048680 A JP 2015048680A JP 6035366 B2 JP6035366 B2 JP 6035366B2
- Authority
- JP
- Japan
- Prior art keywords
- carrier
- uplink
- wtru
- carriers
- power
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2602—Signal structure
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0003—Two-dimensional division
- H04L5/0005—Time-frequency
- H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
- H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0044—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/04—Transmission power control [TPC]
- H04W52/18—TPC being performed according to specific parameters
- H04W52/26—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service]
- H04W52/265—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service] taking into account the quality of service QoS
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/04—Transmission power control [TPC]
- H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
- H04W52/36—Transmission power control [TPC] using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
- H04W52/365—Power headroom reporting
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/04—Transmission power control [TPC]
- H04W52/54—Signalisation aspects of the TPC commands, e.g. frame structure
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
- H04L5/0055—Physical resource allocation for ACK/NACK
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/04—Transmission power control [TPC]
- H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
- H04W52/32—TPC of broadcast or control channels
- H04W52/325—Power control of control or pilot channels
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
Description
本出願は、本明細書で完全に説明されたかのように参照によって組み込まれる、2008年10月31日に出願された米国特許仮出願第61/109,978号明細書、2008年11月24日に出願された米国特許仮出願第61/117,494号明細書、2008年11月25日に出願された米国特許仮出願第61/117,851号明細書、2008年12月30日に出願された米国特許仮出願第61/141,638号明細書、および2009年1月30日に出願された米国特許仮出願第61/148,690号明細書の優先権を主張する。
(2)あるいは、第2のアップリンク搬送波におけるハッピービットは、もっぱら第2のアップリンク搬送波における(またはもっぱら第1のアップリンク搬送波における)グラントおよび電力ヘッドルームの状態を考慮して、ハッピービット決定のための従来の規則によって設定することができる。
then TPCはアップリンク搬送波1用
Else TPCはアップリンク搬送波2用
例えば、アップリンク搬送波1 520のための電力制御コマンドは、無線スロット#0、2、4、6、8、10、12、および14で搬送することができ、一方、アップリンク搬送波2 540のための電力制御コマンドは、無線スロット#1、3、5、7、9、11、および13で搬送することができ、またはこれの反対である。あるいは、アップリンク搬送波1 520には、アップリンク搬送波2 540よりも多くの電力制御コマンドを割り当てることができる。例えば、アップリンク搬送波1 520のための電力制御コマンドは、無線スロット#0、1、3、4、6、7、9、10、12、および13で搬送することができ、一方、アップリンク搬送波2 540のための電力制御コマンドは、無線スロット#2、5、8、11、および14で搬送することができる。この代替形態は、より多くの電力制御コマンドを提供することで、全体的な効率が向上する理由が存在する場合に、使用することができる。そのようなシナリオは、例えば、アップリンク搬送波1 520が、アップリンク搬送波2 540よりも多くの物理層チャネルを搬送している場合とすることができる。
本明細書で説明されるこれらの実施形態では、WTRUは、データを送信する必要がないと決定された場合、DPCCHを送信しないように構成することができる。WTRUは、最大電力が搬送波毎に割り当てられるときに、十分な電力を有さない場合、第2の搬送波上でいかなるデータも送信しないように構成することもできる。例えば、搬送波の一方が十分な電力を有さない場合、WTRUは、最小セットのE−TFCIを使用する代わりに、一方の搬送波(最も大きなUPHまたは最も大きなNRPMを有する搬送波)を使用して、送信を行うことができ、またはその代わりに、WTRUは、両方が十分な電力を有さない場合、搬送波の一方において送信を行うことができない。WTRUは、搬送波の一方において最小セットを使用することができ、第2の搬送波上では送信を行うことができない。
1.複数のアップリンク搬送波および複数のダウンリンク搬送波を使用するワイヤレス通信のための方法。
Claims (8)
- ワイヤレス送受信ユニット(WTRU)において実行され、マルチキャリアアップリンク送信用の制御情報を提供する方法であって、
複数のアップリンク搬送波のそれぞれの上で、拡張個別チャネル(E−DCH)送信のためにハッピービットを設定するステップであって、合計E−DCHバッファステータス(TEBS)が、各搬送波におけるアクティブプロセスの、プロセスの総数に対する比を考慮して、現在のサービンググラントを用いて送信されるために、Happy_Bit_Delay_Condition msよりも多くを必要とするかどうかに少なくとも部分的に基づいて、前記複数のアップリンク搬送波のそれぞれについて前記ハッピービットが“アンハッピー”に設定され、前記ハッピービットと同じTTI中にデータを送信するために前記複数のアップリンク搬送波上でのE−TFC選択において選択された電力オフセットと同じ電力オフセットに基づいて前記ハッピービットが“アンハッピー”に設定される、ステップと、
前記複数のアップリンク搬送波のそれぞれについて前記ハッピービットを送信するステップと
を含む、方法。 - 前記TEBSが前記複数のアップリンク搬送波にわたって集計された現在の実行データレートで送信される事前構成された時間期間よりも多くを必要とするかどうかに少なくとも部分的に基づいて、前記ハッピービットが設定され、前記複数のアップリンク搬送波にわたって集計された前記現在の実行データレートは、それらそれぞれのアップリンク搬送波に関する前記実行データレートを合計することによって計算される、請求項1に記載の方法。
- 対応するアップリンク搬送波についての前記現在の実行データレートは、前記ハッピービットと同じ送信時間間隔(TTI)中にデータを送信するための前記対応するアップリンク搬送波上のE−DCHトランスポートフォーマット組み合わせ(E−TFC)選択において選択されたものと同じパワーオフセットに基づいて計算される、請求項2に記載の方法。
- 前記対応するアップリンク搬送波についての前記現在の実行データレートは、前記現在のサービンググラントと、前記対応するアップリンク搬送波上のプロセスの総数に対するアクティブプロセスの比と、を乗算したものに対応する、請求項3に記載の方法。
- マルチキャリアアップリンク送信用の制御情報を提供するワイヤレス送受信ユニット(WTRU)であって、
複数のアップリンク搬送波のそれぞれの上で、拡張個別チャネル(E−DCH)送信のためにハッピービットを設定し、合計E−DCHバッファステータス(TEBS)が、各搬送波におけるアクティブプロセスの、プロセスの総数に対する比を考慮して、現在のサービンググラントを用いて送信されるために、Happy_Bit_Delay_Condition msよりも多くを必要とするかどうかに少なくとも部分的に基づいて、前記複数のアップリンク搬送波のそれぞれについて前記ハッピービットが“アンハッピー”に設定され、前記ハッピービットと同じTTI中にデータを送信するために前記複数のアップリンク搬送波上でのE−TFC選択において選択された電力オフセットと同じ電力オフセットに基づいて前記ハッピービットが“アンハッピー”に設定され、
前記複数のアップリンク搬送波のそれぞれについて前記ハッピービットを送信する
ように構成されたプロセッサを備えるWTRU。 - 前記TEBSが前記複数のアップリンク搬送波にわたって集計された現在の実行データレートで送信される事前構成された時間期間よりも多くを必要とするかどうかに少なくとも部分的に基づいて、前記ハッピービットが“アンハッピー”に設定され、前記プロセッサは、前記複数のアップリンク搬送波にわたって集計された前記現在の実行データレートを、それらそれぞれのアップリンク搬送波に関する前記実行データレートを合計することによって計算するように構成された、請求項5に記載のWTRU。
- 前記プロセッサは、対応するアップリンク搬送波についての前記現在の実行データレートを、前記ハッピービットと同じ送信時間間隔(TTI)中にデータを送信するための前記対応するアップリンク搬送波上のE−DCHトランスポートフォーマット組み合わせ(E−TFC)選択において選択されたものと同じパワーオフセットに基づいて計算するように構成された、請求項6に記載のWTRU。
- 前記対応するアップリンク搬送波についての前記現在の実行データレートは、前記現在のサービンググラントと、前記対応するアップリンク搬送波上のプロセスの総数に対するアクティブプロセスの比と、を乗算したものに対応する、請求項7に記載のWTRU。
Applications Claiming Priority (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10997808P | 2008-10-31 | 2008-10-31 | |
| US61/109,978 | 2008-10-31 | ||
| US11749408P | 2008-11-24 | 2008-11-24 | |
| US61/117,494 | 2008-11-24 | ||
| US11785108P | 2008-11-25 | 2008-11-25 | |
| US61/117,851 | 2008-11-25 | ||
| US14163808P | 2008-12-30 | 2008-12-30 | |
| US61/141,638 | 2008-12-30 | ||
| US14869009P | 2009-01-30 | 2009-01-30 | |
| US61/148,690 | 2009-01-30 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011260502A Division JP2012105286A (ja) | 2008-10-31 | 2011-11-29 | 複数のアップリンク搬送波を使用するワイヤレス送信のための方法および装置 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016213044A Division JP2017022787A (ja) | 2008-10-31 | 2016-10-31 | 複数のアップリンク搬送波を使用するワイヤレス送信のための方法および装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2015109714A JP2015109714A (ja) | 2015-06-11 |
| JP6035366B2 true JP6035366B2 (ja) | 2016-11-30 |
Family
ID=41692341
Family Applications (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011534835A Pending JP2012507960A (ja) | 2008-10-31 | 2009-10-31 | 複数のアップリンク搬送波を使用するワイヤレス送信のための方法および装置 |
| JP2011260502A Pending JP2012105286A (ja) | 2008-10-31 | 2011-11-29 | 複数のアップリンク搬送波を使用するワイヤレス送信のための方法および装置 |
| JP2012273566A Expired - Fee Related JP5789246B2 (ja) | 2008-10-31 | 2012-12-14 | 複数のアップリンク搬送波を使用するワイヤレス送信のための方法および装置 |
| JP2015048680A Expired - Fee Related JP6035366B2 (ja) | 2008-10-31 | 2015-03-11 | 複数のアップリンク搬送波を使用するワイヤレス送信のための方法および装置 |
| JP2016213044A Pending JP2017022787A (ja) | 2008-10-31 | 2016-10-31 | 複数のアップリンク搬送波を使用するワイヤレス送信のための方法および装置 |
Family Applications Before (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011534835A Pending JP2012507960A (ja) | 2008-10-31 | 2009-10-31 | 複数のアップリンク搬送波を使用するワイヤレス送信のための方法および装置 |
| JP2011260502A Pending JP2012105286A (ja) | 2008-10-31 | 2011-11-29 | 複数のアップリンク搬送波を使用するワイヤレス送信のための方法および装置 |
| JP2012273566A Expired - Fee Related JP5789246B2 (ja) | 2008-10-31 | 2012-12-14 | 複数のアップリンク搬送波を使用するワイヤレス送信のための方法および装置 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016213044A Pending JP2017022787A (ja) | 2008-10-31 | 2016-10-31 | 複数のアップリンク搬送波を使用するワイヤレス送信のための方法および装置 |
Country Status (9)
| Country | Link |
|---|---|
| US (6) | US8295779B2 (ja) |
| EP (1) | EP2359557B1 (ja) |
| JP (5) | JP2012507960A (ja) |
| KR (3) | KR101299282B1 (ja) |
| CN (2) | CN102387581B (ja) |
| AR (1) | AR074258A1 (ja) |
| IL (1) | IL212541A (ja) |
| TW (2) | TWI497957B (ja) |
| WO (1) | WO2010051514A1 (ja) |
Families Citing this family (129)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7881742B2 (en) * | 2007-01-31 | 2011-02-01 | Qualcomm, Incorporated | Method and apparatus for power control during DTX operation |
| WO2009134180A1 (en) * | 2008-04-28 | 2009-11-05 | Telefonaktiebolaget L M Ericsson (Publ) | Methods and arrangements for downlink multi-carrier power control in a wireless communications system |
| US8412222B2 (en) * | 2008-06-27 | 2013-04-02 | Qualcomm Incorporated | Broadcast-multicast transmission with rate adaption |
| US8611941B2 (en) * | 2008-08-18 | 2013-12-17 | Qualcomm Incorporated | System and method for processing power control commands in a wireless communication system |
| JP2012507960A (ja) | 2008-10-31 | 2012-03-29 | インターデイジタル パテント ホールディングス インコーポレイテッド | 複数のアップリンク搬送波を使用するワイヤレス送信のための方法および装置 |
| US8638685B2 (en) * | 2008-11-26 | 2014-01-28 | Nec Corporation | Base station, transmission power control method for base station, processing apparatus, storage medium storing program, and communication system |
| KR20150023886A (ko) | 2008-12-03 | 2015-03-05 | 인터디지탈 패튼 홀딩스, 인크 | 캐리어 집적에 대한 업링크 파워 헤드룸 보고 |
| CN102308625B (zh) * | 2009-02-04 | 2014-06-04 | 瑞典爱立信有限公司 | 电信系统中的锚定载波选择技术 |
| US8982801B2 (en) | 2009-02-09 | 2015-03-17 | Interdigital Patent Holdings, Inc. | Apparatus and method for uplink power control for a wireless transmitter/receiver unit utilizing multiple carriers |
| US8457056B2 (en) * | 2009-02-09 | 2013-06-04 | Qualcomm Incorporated | Non-scheduled grants in multi-carrier enhanced uplink |
| US8620334B2 (en) | 2009-03-13 | 2013-12-31 | Interdigital Patent Holdings, Inc. | Method and apparatus for carrier assignment, configuration and switching for multicarrier wireless communications |
| EP3678391B1 (en) | 2009-03-16 | 2021-05-05 | Sun Patent Trust | Wireless communication terminal device, wireless communication base station device, and resource region setting method |
| KR101524000B1 (ko) | 2009-03-17 | 2015-06-10 | 삼성전자주식회사 | 이동통신시스템에서 하향링크 제어정보의 송수신 방법 및 장치 |
| US20100240359A1 (en) * | 2009-03-22 | 2010-09-23 | Chih-Hsiang Wu | Method of Handling Radio link Failure in a Wireless Communication System and Related Communication Device |
| KR101637584B1 (ko) * | 2009-04-21 | 2016-07-07 | 엘지전자 주식회사 | 무선 통신 시스템상에서 서비스의 품질(QoS)을 보장하는 방법 |
| CN104581914A (zh) | 2009-04-23 | 2015-04-29 | 交互数字专利控股公司 | 针对多频率使用功率缩放的wtru |
| CN101873698B (zh) * | 2009-04-23 | 2012-12-26 | 中国移动通信集团公司 | 信号传送方法及其相关设备 |
| US20100272091A1 (en) * | 2009-04-27 | 2010-10-28 | Motorola, Inc. | Uplink Scheduling Supoort in Multi-Carrier Wireless Communication Systems |
| US8437798B2 (en) | 2009-04-27 | 2013-05-07 | Motorola Mobility Llc | Uplink scheduling support in multi-carrier wireless communication systems |
| US9674800B2 (en) * | 2009-06-18 | 2017-06-06 | Qualcomm Incorporated | Power scaling for multi-carrier high-speed uplink packet access |
| CN102461238B (zh) * | 2009-06-19 | 2015-05-13 | 诺基亚公司 | 用于管理载波测量的方法和装置 |
| EP2282418A3 (en) * | 2009-06-23 | 2011-03-09 | Alcatel Lucent | A station comprising at least two transmit antennas, and a method of transmitting therefrom |
| US8767639B2 (en) * | 2009-08-06 | 2014-07-01 | Qualcomm Incorporated | Systems and methods for providing feedback in an enhanced uplink network |
| CN102577541B (zh) | 2009-10-01 | 2015-07-15 | 交互数字专利控股公司 | 功率控制方法和设备 |
| CN102640553B (zh) * | 2009-10-30 | 2015-06-24 | 诺基亚公司 | 调度直接对直接通信 |
| EP2317815A1 (en) | 2009-11-02 | 2011-05-04 | Panasonic Corporation | Power-limit reporting in a communication system using carrier aggregation |
| US8792328B2 (en) * | 2009-11-06 | 2014-07-29 | Intel Corporation | Radio-link reliability using multi-carrier capability in wireless broadband systems |
| WO2011054157A1 (zh) * | 2009-11-09 | 2011-05-12 | 中兴通讯股份有限公司 | 确定部分专用物理控制信道时隙格式的方法及装置 |
| KR20110052418A (ko) * | 2009-11-11 | 2011-05-18 | 삼성전자주식회사 | 이동통신 시스템에서 불연속 수신을 수행하는 방법 및 장치 |
| KR101821264B1 (ko) * | 2009-11-11 | 2018-01-24 | 삼성전자주식회사 | 이동통신시스템에서 복수개의 캐리어가 집적된 단말기의 라디오링크 실패 탐지 및 복구 방법 |
| US8638815B2 (en) * | 2010-01-08 | 2014-01-28 | Blackberry Limited | Method and apparatus for logical channel prioritization for uplink carrier aggregation |
| US20120269147A1 (en) * | 2010-01-15 | 2012-10-25 | Zte Corporation | Transmission method for auxiliary carrier pairing information, node b and system for implementing transmission |
| US8477672B2 (en) | 2010-02-10 | 2013-07-02 | Qualcomm Incorporated | 4C-HSDPA acknowledgment signaling |
| KR101265646B1 (ko) | 2010-02-24 | 2013-05-24 | 엘지전자 주식회사 | 멀티 캐리어 시스템에서 상향링크 피드백 채널을 통해 캐리어의 하향링크에 대한 상향링크 피드백 정보를 전송하기 위한 방법 및 장치 |
| KR101832276B1 (ko) * | 2010-03-31 | 2018-02-27 | 삼성전자주식회사 | 멀티-셀 tdd 통신 시스템에서의 응답 신호의 송신에 대한 리소스 인덱싱 |
| US9363059B2 (en) * | 2010-04-02 | 2016-06-07 | Acer Incorporated | Method of handling component carrier activation and deactivation and communication device thereof |
| CN102255696B (zh) * | 2010-04-07 | 2016-03-30 | 华为技术有限公司 | 一种传输上行控制信息的方法、用户设备和基站 |
| WO2011145890A2 (ko) * | 2010-05-20 | 2011-11-24 | 엘지전자 주식회사 | 상향링크 전력제어 방법 및 사용자기기 |
| WO2011161896A1 (ja) | 2010-06-21 | 2011-12-29 | パナソニック株式会社 | 無線通信装置、割り当てリソース通知方法及びデータ割り当て方法 |
| US8456989B1 (en) | 2010-06-30 | 2013-06-04 | Sprint Spectrum L.P. | Method and system for using supplemental channels for a communication session |
| US8675513B1 (en) | 2010-06-30 | 2014-03-18 | Sprint Spectrum L.P. | Method and system for using multi-channel communication links |
| US8937900B2 (en) * | 2010-07-20 | 2015-01-20 | Qualcomm Incorporated | Enhancing pilot channel transmission in TD-SCDMA multicarrier systems using secondary carrier frequencies |
| US9030957B2 (en) * | 2010-07-22 | 2015-05-12 | Lg Electronics Inc. | Apparatus and method for transmitting uplink control information in a multiple carrier system |
| CN103053205B (zh) * | 2010-08-09 | 2016-08-31 | 松下电器(美国)知识产权公司 | 无线通信终端装置和无线通信方法 |
| CN102378348B (zh) * | 2010-08-09 | 2015-08-12 | 中兴通讯股份有限公司 | 一种半持续调度模式下同步控制的方法和系统 |
| US20120039223A1 (en) * | 2010-08-12 | 2012-02-16 | Po-Yu Chang | Method of Handling Power Headroom Reporting and Communication Device Thereof |
| EP3086608B1 (en) | 2010-08-17 | 2018-10-03 | Google Technology Holdings LLC | Method and apparatus for power headroom reporting during multi-carrier operation |
| KR101276853B1 (ko) | 2010-08-17 | 2013-06-18 | 엘지전자 주식회사 | 멀티캐리어를 지원하는 통신 시스템에서 파워 헤드룸 리포트를 전송하는 방법 및 장치 |
| US8767596B2 (en) | 2010-08-19 | 2014-07-01 | Motorola Mobility Llc | Method and apparatus for using contention-based resource zones for transmitting data in a wireless network |
| RU2013120333A (ru) | 2010-10-01 | 2014-11-20 | Интердиджитал Пэйтент Холдингз, Инк. | Способ и устройство для передачи пилот-сигнала на множественных антеннах |
| EP2637332A4 (en) | 2010-11-05 | 2017-11-15 | Samsung Electronics Co., Ltd | Method and device for activating secondary carrier in wireless communication system for using carrier aggregation technique |
| KR101910899B1 (ko) * | 2010-11-05 | 2019-01-07 | 삼성전자 주식회사 | 이동통신 시스템에서 단말이 Power Headroom을 계산하는 방법 및 장치 |
| US9516609B2 (en) | 2010-11-08 | 2016-12-06 | Qualcomm Incorporated | System and method for uplink multiple input multiple output transmission |
| US9380490B2 (en) | 2010-11-08 | 2016-06-28 | Qualcomm Incorporated | System and method for uplink multiple input multiple output transmission |
| US8842542B2 (en) * | 2012-02-08 | 2014-09-23 | Qualcomm Incorporated | Method and apparatus for scheduling resources for uplink MIMO communication |
| KR101752950B1 (ko) * | 2011-01-07 | 2017-07-11 | 인터디지탈 패튼 홀딩스, 인크 | 전송 다이버시티 단말기들을 위한 전송 파라미터의 선택 |
| KR101776873B1 (ko) * | 2011-01-11 | 2017-09-11 | 삼성전자 주식회사 | 이동통신 시스템에서 역방향 전송 출력 결정 방법 및 장치 |
| US8792376B2 (en) | 2011-01-11 | 2014-07-29 | Samsung Electronics Co., Ltd. | Secondary carrier activation/deactivation method and apparatus for mobile communication system supporting carrier aggregation |
| GB2489956B (en) * | 2011-04-12 | 2013-03-20 | Renesas Mobile Corp | Sensing configuration in carrier aggregation scenarios |
| US9294235B2 (en) * | 2011-06-07 | 2016-03-22 | Qualcomm Incorporated | Methods and apparatuses for user equipment-based enhancements of radio link control for multi-point wireless transmission |
| US8797881B2 (en) * | 2011-06-13 | 2014-08-05 | Cisco Technology, Inc. | Coexistence mechanism for multiple channels |
| US8437302B2 (en) | 2011-08-12 | 2013-05-07 | Renesas Mobile Corporation | Method and apparatus for transmission protocol uplink channel selection |
| GB2490973B (en) * | 2011-08-12 | 2013-07-03 | Renesas Mobile Corp | Method and processing system for transmission protocol uplink channel selection |
| EP2745594B1 (en) * | 2011-08-15 | 2016-03-02 | Telefonaktiebolaget LM Ericsson (publ) | Method and arrangement for handling a scheduling request |
| CN103891166A (zh) | 2011-09-30 | 2014-06-25 | 交互数字专利控股公司 | 无线通信中的多点传输 |
| US9144065B2 (en) * | 2011-12-16 | 2015-09-22 | Samsung Electronics Co., Ltd | Communication support for low capability devices |
| US20140056236A1 (en) * | 2011-12-20 | 2014-02-27 | Telefonaktiebolaget L M Ericsson (Publ) | Methods and Devices for Uplink MIMO Operation |
| US20130322333A1 (en) * | 2012-05-31 | 2013-12-05 | Mediatek Inc. | Network server, mobile communications device, and method thereof |
| US9433015B2 (en) * | 2012-06-15 | 2016-08-30 | Telefonaktiebolaget Lm Ericsson (Publ) | Mitigating ghost signalling effects in radio systems |
| US9172486B2 (en) * | 2012-06-22 | 2015-10-27 | Qualcomm Incorporated | Apparatus and method for time-division multiplexing of dedicated channel |
| TWI658740B (zh) * | 2012-09-24 | 2019-05-01 | Interdigital Patent Holdings, Inc. | 在動態頻譜管理系統中頻道品質測量及傳送功率分配 |
| US9750028B2 (en) * | 2012-10-11 | 2017-08-29 | Qualcomm Incorporated | Apparatus and methods for enhanced maximum power in multicarrier wireless communications |
| US9408209B2 (en) * | 2012-10-25 | 2016-08-02 | Qualcomm Incorporated | Method and apparatus for enhanced RLC PDU transmission techniques |
| GB2496959B (en) * | 2012-11-02 | 2014-05-21 | Broadcom Corp | Method and apparatus for obtaining reliable e-dch reception for transmission of scheduling information |
| EP2915386B1 (en) * | 2012-11-02 | 2017-05-10 | Telefonaktiebolaget LM Ericsson (publ) | Methods and apparatuses for boosting channel transmission in a network |
| EP2914045B1 (en) * | 2012-11-20 | 2017-03-08 | Huawei Technologies Co., Ltd. | Group scheduling method and corresponding user equipment |
| US9066362B2 (en) | 2013-03-08 | 2015-06-23 | Qualcomm Incorporated | Prioritizing time critical data for transmission during power limited state in DC-HSUPA operation |
| US10826663B2 (en) | 2013-03-13 | 2020-11-03 | Huawei Technologies Co., Ltd. | System and method for determining a pilot signal |
| EP2982194A1 (en) | 2013-04-03 | 2016-02-10 | Interdigital Patent Holdings, Inc. | Method and apparatus for controlling uplink transmission power based on accumulated transmit power control commands and corresponding uplink subframe sets |
| GB2513122A (en) * | 2013-04-15 | 2014-10-22 | Vodafone Intellectual Property Licensing Ltd | Uplink control channel overhead reduction |
| EP2824986B1 (en) | 2013-07-11 | 2023-03-22 | Fujitsu Limited | Buffer status reporting in small cell networks |
| US9521655B2 (en) * | 2013-07-30 | 2016-12-13 | Qualcomm Incorporated | Method and apparatus for avoiding power scaling in uplink data transmission |
| US9462592B2 (en) * | 2013-08-07 | 2016-10-04 | Qualcomm Incorporated | Enhancements for transmission over multiple carriers |
| MX350620B (es) * | 2013-08-09 | 2017-09-11 | Ericsson Telefon Ab L M | Terminal móvil, primer punto de acceso a la red inalámbrico y métodos realizados en el mismo. |
| US9271306B2 (en) | 2013-09-27 | 2016-02-23 | Qualcomm Incorporated | Grant processing for flexible bandwidth carrier systems |
| WO2015116866A1 (en) | 2014-01-29 | 2015-08-06 | Interdigital Patent Holdings, Inc. | Uplink transmissions in wireless communications |
| WO2015118510A1 (en) * | 2014-02-10 | 2015-08-13 | Telefonaktiebolaget L M Ericsson (Publ) | Ul control channel consideration for heterogeneous networks |
| MX2016011164A (es) | 2014-02-27 | 2017-02-22 | Huawei Tech Co Ltd | Equipo de usuario, dispositivo del lado de red, y método para enviar el dpcch. |
| WO2015142244A1 (en) * | 2014-03-21 | 2015-09-24 | Telefonaktiebolaget L M Ericsson (Publ) | System and method for improving uplink control channels for weak communication links |
| BR112016022642A2 (pt) * | 2014-04-01 | 2017-08-15 | Ericsson Telefon Ab L M | Método para controlar transmissão de enlace ascendente, nó de rede, dispositivo sem fio, e, portadora |
| KR102319182B1 (ko) * | 2014-05-09 | 2021-10-29 | 삼성전자 주식회사 | D2D(Device to Device)통신 단말의 통신 방법 및 장치 |
| WO2015170937A1 (en) | 2014-05-09 | 2015-11-12 | Samsung Electronics Co., Ltd. | Method and apparatus for performing communication by d2d communication terminal |
| US9769829B2 (en) | 2014-07-28 | 2017-09-19 | Qualcomm Incorporated | Techniques for optimizing transmission power allocation in wireless communications |
| EP3357284B1 (en) * | 2015-10-02 | 2019-09-18 | Telefonaktiebolaget LM Ericsson (PUBL) | Methods and systems for uplink power allocation techniques in multicarrier scenarios |
| CN110445595B (zh) * | 2015-10-08 | 2022-06-21 | 上海朗帛通信技术有限公司 | 一种低延时的无线通信方法和装置 |
| HUE053508T2 (hu) * | 2015-11-03 | 2021-07-28 | Ericsson Telefon Ab L M | Eljárások és berendezés ütemezéshez felfelé irányuló kapcsolatban |
| US10045345B2 (en) * | 2015-11-06 | 2018-08-07 | Huawei Technologies Co., Ltd. | Systems and methods for self-contained air interface partitions |
| EP3369281B1 (en) | 2015-11-27 | 2020-07-29 | Huawei Technologies Co., Ltd. | Network nodes and methods thereof |
| JP6648276B2 (ja) * | 2015-11-30 | 2020-02-14 | 華為技術有限公司Huawei Technologies Co.,Ltd. | スケジューリング装置、被スケジューリング装置、並びにリソーススケジューリング方法及び機器 |
| MX2018011730A (es) | 2016-03-30 | 2019-01-10 | Interdigital Patent Holdings Inc | Metodo y procedimientos para canales fisicos de enlace descendente para reducir la latencia en un sistema lte avanzado. |
| US10499342B2 (en) * | 2016-07-05 | 2019-12-03 | Lg Electronics Inc. | Method of controlling transmit power of uplink channel in wireless communication system and apparatus therefor |
| CN107666701B (zh) * | 2016-07-31 | 2020-07-31 | 上海朗帛通信技术有限公司 | 一种无线传输的ue和基站中的方法和装置 |
| JP2019169749A (ja) * | 2016-08-10 | 2019-10-03 | シャープ株式会社 | 送信装置及び通信方法 |
| HUE054202T2 (hu) * | 2016-08-12 | 2021-08-30 | Beijing Xiaomi Mobile Software Co Ltd | Idõszakos erõforrás-lefoglalás vezeték nélküli hálózatban és eszközben |
| US11575486B2 (en) * | 2016-09-30 | 2023-02-07 | Motorola Mobility Llc | Method and apparatus for reporting channel state information |
| US9769773B1 (en) * | 2017-01-09 | 2017-09-19 | Sprint Spectrum L.P. | Controlling per-carrier maximum transmit power of a device served on a plurality of carriers |
| US10595313B2 (en) * | 2017-01-24 | 2020-03-17 | Qualcomm Incorporated | Techniques for cross-carrier scheduling using multiple transmission time interval durations |
| WO2018176501A1 (zh) | 2017-04-01 | 2018-10-04 | 深圳前海达闼云端智能科技有限公司 | 数据传输方法、资源调度方法、装置、终端及网络侧设备 |
| US10897765B2 (en) * | 2017-04-03 | 2021-01-19 | Qualcomm Incorporated | Techniques to provide interference diversity in low latency and high reliability wireless communication systems |
| US11212048B2 (en) | 2017-05-05 | 2021-12-28 | Samsung Electronics Co., Ltd. | System, data transmission method and network equipment supporting PDCP duplication function method and device for transferring supplementary uplink carrier configuration information and method and device for performing connection mobility adjustment |
| US12096292B2 (en) * | 2017-05-05 | 2024-09-17 | Samsung Electronics Co., Ltd. | System, data transmission method and network equipment supporting PDCP duplication function method and device for transferring supplementary uplink carrier configuration information and method and device for performing connection mobility adjustment |
| KR102451221B1 (ko) * | 2017-05-17 | 2022-10-06 | 지티이 코포레이션 | 업링크 캐리어 액세스 |
| GB2563453A (en) * | 2017-06-16 | 2018-12-19 | Nec Corp | Communication system |
| US11678246B2 (en) * | 2017-08-11 | 2023-06-13 | Comcast Cable Communications, Llc | Contention free random access failure |
| US12185257B2 (en) | 2017-11-09 | 2024-12-31 | Qualcomm Incorporated | Uplink transmission techniques in low-latency wireless communication |
| US20190141730A1 (en) * | 2017-11-09 | 2019-05-09 | Qualcomm Incorporated | Uplink transmission techniques in low-latency wireless communication |
| CN113556824B (zh) * | 2017-11-17 | 2024-04-16 | 华为技术有限公司 | 一种随机接入方法及装置 |
| CN110139364B (zh) * | 2018-02-02 | 2024-05-31 | 中兴通讯股份有限公司 | 数据传输方法、装置、存储介质、基站及终端 |
| WO2019190265A1 (ko) * | 2018-03-30 | 2019-10-03 | 주식회사 케이티 | 상향링크 데이터 채널 전송 전력 제어 방법 및 장치 |
| US11956787B2 (en) * | 2018-04-05 | 2024-04-09 | Qualcomm Incorporated | Power headroom reporting in coverage edge |
| US10736046B2 (en) * | 2018-04-05 | 2020-08-04 | Lenovo (Singapore) Pte Ltd | Power headroom report for multiple uplink carriers |
| US11411693B2 (en) | 2018-04-09 | 2022-08-09 | Google Llc | Fifth generation new radio uplink multiplexing assisted by shared grant-free transmission |
| EP3834568B1 (en) * | 2018-08-07 | 2025-12-24 | Telefonaktiebolaget LM Ericsson (publ) | Method and device for facilitating harq transmission |
| US20220286973A1 (en) * | 2019-05-02 | 2022-09-08 | Ntt Docomo, Inc. | User terminal and radio communication method |
| US10911329B2 (en) * | 2019-05-13 | 2021-02-02 | Cisco Technology, Inc. | Path and cadence optimization for efficient data collection from devices |
| WO2020096663A1 (en) * | 2019-07-23 | 2020-05-14 | Futurewei Technologies, Inc. | Uplink power control in multi-band transmission |
| CN112399572B (zh) * | 2019-08-15 | 2025-07-15 | 华为技术有限公司 | 一种发送信息、接收信息的方法及装置 |
| US10979432B1 (en) | 2020-06-23 | 2021-04-13 | Slack Technologies, Inc. | Hosted communication channels on communication platform |
| US12557031B2 (en) | 2020-06-26 | 2026-02-17 | Telefonaktiebolaget Lm Ericsson (Publ) | Power control for uplink transmissions towards multiple TRPs |
Family Cites Families (144)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7010A (en) * | 1850-01-08 | Machine for cutting shingles | ||
| US6027A (en) * | 1849-01-09 | Rotary blacksmith s twyer | ||
| US7007A (en) * | 1850-01-08 | Improvement in machinery for making cotton cordage | ||
| US6028A (en) * | 1849-01-16 | Improved lubricating compound | ||
| US4852086A (en) * | 1986-10-31 | 1989-07-25 | Motorola, Inc. | SSB communication system with FM data capability |
| US4955083A (en) * | 1986-10-31 | 1990-09-04 | Motorola, Inc. | Dual mode radio transceiver for an SSB communication system |
| US4817192A (en) * | 1986-10-31 | 1989-03-28 | Motorola, Inc. | Dual-mode AFC circuit for an SSB radio transceiver |
| US5109531A (en) * | 1989-02-28 | 1992-04-28 | Motorola, Inc. | Sideband receiver with pilot lock |
| US5455960A (en) * | 1992-01-16 | 1995-10-03 | Harris Corporation | Low-power access technique for certain satellite transponders |
| WO1995007576A2 (en) * | 1993-09-10 | 1995-03-16 | Amati Communications Corporation | Digital sound broadcasting using a dedicated control channel |
| CN1079180C (zh) * | 1995-02-28 | 2002-02-13 | 摩托罗拉公司 | 通信系统中的语音压缩方法及设备 |
| US5796726A (en) * | 1996-04-08 | 1998-08-18 | Ericsson Inc. | Systems and methods for random access in time division multiple access satellite radiotelephone communications |
| US5987326A (en) | 1997-02-11 | 1999-11-16 | Qualcomm Incorporated | Transmit power reduction for a high speed CDMA link in soft handoff |
| US6597911B1 (en) | 1999-05-28 | 2003-07-22 | Ericsson Inc. | System, method, and apparatus for cell searching in a next generation overlay of a preexisting network |
| US6473467B1 (en) | 2000-03-22 | 2002-10-29 | Qualcomm Incorporated | Method and apparatus for measuring reporting channel state information in a high efficiency, high performance communications system |
| SE519303C2 (sv) * | 2000-06-20 | 2003-02-11 | Ericsson Telefon Ab L M | Anordning för smalbandig kommunikation i ett multicarrier- system |
| JP3685687B2 (ja) * | 2000-06-23 | 2005-08-24 | 株式会社日立国際電気 | ディジタル変調伝送方法 |
| KR100493079B1 (ko) * | 2001-11-02 | 2005-06-02 | 삼성전자주식회사 | 고속 순방향 패킷 접속 방식을 사용하는 광대역 부호 분할다중 접속 통신 시스템에서 순방향 채널 품질을 보고하는장치 및 방법 |
| US7389112B2 (en) | 2001-12-07 | 2008-06-17 | Telefonaktiebolaget L M Ericsson (Publ) | Mobile terminal for optimal spectrum utilization in cellular systems |
| US7099672B2 (en) | 2002-02-06 | 2006-08-29 | Duke University | Methods and systems for improving utilization of traffic channels in a mobile communications network |
| JP4423836B2 (ja) * | 2002-04-03 | 2010-03-03 | 日本電気株式会社 | セルラシステム、通信制御方法及び移動局 |
| AU2003219391A1 (en) | 2002-04-29 | 2003-11-17 | Nokia Corporation | Handovers of user equipment connections in wireless communication systems |
| US7352722B2 (en) | 2002-05-13 | 2008-04-01 | Qualcomm Incorporated | Mitigation of link imbalance in a wireless communication system |
| US7158810B2 (en) | 2002-06-27 | 2007-01-02 | Nokia Corporation | Indication of user equipment capabilities before radio resource control connection |
| US7352714B2 (en) | 2002-09-24 | 2008-04-01 | Lucent Technologies Inc. | Methods and apparatuses for allocating time slots to half duplex wireless mobile stations |
| KR200300074Y1 (ko) | 2002-10-17 | 2003-01-06 | 최등 | 찜질 기능이 부가된 온돌방 구조 |
| US20040179493A1 (en) | 2003-03-14 | 2004-09-16 | Khan Farooq Ullah | Methods of transmitting channel quality information and power allocation in wireless communication systems |
| US7013143B2 (en) | 2003-04-30 | 2006-03-14 | Motorola, Inc. | HARQ ACK/NAK coding for a communication device during soft handoff |
| US7680094B2 (en) | 2003-09-29 | 2010-03-16 | Alcatel-Lucent Usa Inc. | Method of aligning physical channels for uplink transmission |
| KR100566274B1 (ko) | 2003-11-20 | 2006-03-30 | 삼성전자주식회사 | 직교주파수분할다중 시스템에서 부반송파 할당 장치 및방법 |
| US7599698B2 (en) | 2003-12-29 | 2009-10-06 | Telefonaktiebolaget Lm Ericsson (Publ) | Network controlled channel information reporting |
| JP2005223671A (ja) | 2004-02-06 | 2005-08-18 | Matsushita Electric Ind Co Ltd | チャネル推定装置、基地局装置及びチャネル推定方法 |
| US7310526B2 (en) | 2004-02-06 | 2007-12-18 | Nec Laboratories America, Inc. | Load-aware handoff and site selection scheme |
| GB2415324B (en) | 2004-06-16 | 2006-06-28 | Siemens Ag | A method of controlling uplink power level |
| US7299048B2 (en) | 2004-06-25 | 2007-11-20 | Samsung Electronics Co., Ltd. | System and method for performing soft handover in broadband wireless access communication system |
| US7738423B2 (en) | 2004-07-09 | 2010-06-15 | Alcatel-Lucent Usa Inc. | Cell switching and packet combining in a wireless communication system |
| WO2006043712A1 (ja) | 2004-10-20 | 2006-04-27 | Nec Corporation | 無線通信システム、移動局、基地局及びそれらに用いる無線通信システム制御方法並びにそのプログラム |
| KR100675489B1 (ko) | 2004-11-23 | 2007-01-29 | 삼성전자주식회사 | 신호 보정 장치 및 방법을 구현하는 멀티 안테나 통신 시스템 |
| JP2008527794A (ja) | 2004-12-30 | 2008-07-24 | テレフオンアクチーボラゲット エル エム エリクソン(パブル) | 無線通信方法とシステム |
| KR100918761B1 (ko) * | 2005-01-06 | 2009-09-24 | 삼성전자주식회사 | 무선통신 시스템에서 상향링크 서비스를 위한 이득인자 설정 방법 |
| KR100983277B1 (ko) | 2005-02-15 | 2010-09-24 | 엘지전자 주식회사 | 멀티미디어 방송/멀티캐스트 서비스 송수신 방법 |
| US7869416B2 (en) | 2005-03-02 | 2011-01-11 | Alcatel-Lucent Usa Inc. | Method for enabling use of secondary pilot signals across a forward link of a CDMA network employing a slotted transmission scheme and time multiplexed pilot channel |
| JP2006270788A (ja) | 2005-03-25 | 2006-10-05 | Nec Corp | 移動無線通信システムと移動局及びデータ伝送方法 |
| US8693383B2 (en) | 2005-03-29 | 2014-04-08 | Qualcomm Incorporated | Method and apparatus for high rate data transmission in wireless communication |
| MY154839A (en) | 2005-03-29 | 2015-07-31 | Qualcomm Inc | Method and apparatus for high rate data transmission in wireless communication |
| US7961700B2 (en) | 2005-04-28 | 2011-06-14 | Qualcomm Incorporated | Multi-carrier operation in data transmission systems |
| KR20080015833A (ko) | 2005-05-06 | 2008-02-20 | 노키아 코포레이션 | 다중 캐리어 수신 확인 채널을 제공하는 방법, 장치 및컴퓨터 프로그램 |
| US8169953B2 (en) * | 2005-05-17 | 2012-05-01 | Qualcomm Incorporated | Method and apparatus for wireless multi-carrier communications |
| CN101185277B (zh) | 2005-05-26 | 2013-03-06 | 诺基亚公司 | 在多载波通信系统中提供确认信令的方法、装置和系统 |
| US20060268720A1 (en) | 2005-05-26 | 2006-11-30 | Zhigang Rong | Method and apparatus for providing acknowledgement signaling in a multi-carrier communication system |
| US8160596B2 (en) | 2005-07-20 | 2012-04-17 | Qualcomm Incorporated | Asymmetric mode of operation in multi-carrier communication systems |
| EP1909518B1 (en) | 2005-08-22 | 2013-10-23 | Harris Corporation | Communication terminal apparatus, base station apparatus and reception quality reporting method |
| EP1919231A4 (en) | 2005-08-23 | 2012-01-25 | Nec Corp | RADIO COMMUNICATION METHOD THAT CAN REDUCE INTER-CELL INTERFERENCE, SYSTEM AND ITS MOBILE STATION AND ITS BASE STATION |
| TWI565335B (zh) * | 2005-08-24 | 2017-01-01 | 內數位科技公司 | 調整頻道品質指示器回饋期間以增加上鏈容量之方法及裝置 |
| DK1929826T3 (en) | 2005-09-29 | 2017-01-23 | Nokia Technologies Oy | DEVICE, PROCEDURE AND COMPUTER PROGRAM PRODUCT TO REQUEST A INCREASE OF DATA SPEED BASED ON THE TRANSMISSION OF AT LEAST ONE MORE SELECTED DATA UNIT |
| KR100984819B1 (ko) | 2005-10-07 | 2010-10-04 | 인터디지탈 테크날러지 코포레이션 | 고속 다운링크 및 업링크를 지원하기 위한 제어 정보의제공 방법 및 시스템 |
| KR100929082B1 (ko) | 2005-10-12 | 2009-11-30 | 삼성전자주식회사 | 역방향 데이터 전송을 위한 단말의 제어 정보 송수신 방법및 장치 |
| EP1781056A1 (de) | 2005-10-25 | 2007-05-02 | Siemens Aktiengesellschaft | Intrafrequenz- und Interfrequenzmessungen in einem Funkkommunikationssystem |
| CN100518042C (zh) | 2006-03-30 | 2009-07-22 | 中兴通讯股份有限公司 | 基于多载波高速下行分组接入系统的载波资源处理方法 |
| CN101005343A (zh) | 2006-01-20 | 2007-07-25 | 华为技术有限公司 | 一种多载波信道资源的分配方法及系统 |
| US8346256B2 (en) | 2006-01-27 | 2013-01-01 | Alcatel Lucent | Method of multicast service provisioning |
| US8274927B2 (en) | 2006-02-03 | 2012-09-25 | Lg Electronics Inc. | Method for performance enhancement in a cell edge region |
| US8116267B2 (en) | 2006-02-09 | 2012-02-14 | Samsung Electronics Co., Ltd. | Method and system for scheduling users based on user-determined ranks in a MIMO system |
| US7907961B2 (en) | 2006-06-07 | 2011-03-15 | Broadcom Corporation | Method and apparatus for improving noise power estimate in a WCDMA network |
| CN101026429B (zh) | 2006-02-17 | 2010-11-10 | 华为技术有限公司 | 为多载波用户设备分配高速下行共享信道的方法 |
| US7979768B2 (en) | 2006-03-21 | 2011-07-12 | Interdigital Technology Corporation | Method and system for implementing hybrid automatic repeat request |
| CN100571099C (zh) | 2006-03-24 | 2009-12-16 | 华为技术有限公司 | 一种反馈控制方法、装置及收发信机 |
| CN101622809B (zh) | 2006-04-25 | 2013-03-20 | Lg电子株式会社 | 通过利用混合自动请求操作中的资源而发送数据的方法 |
| CN101047469B (zh) | 2006-04-29 | 2010-08-25 | 华为技术有限公司 | 信道质量反馈方法 |
| CN101056152B (zh) * | 2006-04-30 | 2010-08-04 | 华为技术有限公司 | 通用移动通信系统中的传输方法及其系统 |
| GB0608753D0 (en) | 2006-05-03 | 2006-06-14 | Nokia Corp | User equipment |
| IN2014MN02527A (ja) | 2006-05-19 | 2015-07-17 | Panasonic Ip Corp America | |
| KR100943547B1 (ko) | 2006-05-29 | 2010-02-22 | 삼성전자주식회사 | 주파수분할 다중방식의 무선 통신시스템에서 주파수자원을 할당하는 방법 및 장치 |
| US20080212615A1 (en) | 2006-07-10 | 2008-09-04 | Ranta-Aho Karri | Method and Apparatus for Communicating Data in a Communications System |
| CN100581236C (zh) * | 2006-07-11 | 2010-01-13 | 上海高清数字科技产业有限公司 | 多调制模式传输系统的数据帧填充方法 |
| US8839362B2 (en) | 2006-07-31 | 2014-09-16 | Motorola Mobility Llc | Method and apparatus for managing transmit power for device-to-device communication |
| US8019287B2 (en) * | 2006-08-07 | 2011-09-13 | Motorola Mobility, Inc. | On demand antenna feedback |
| US8369860B2 (en) | 2006-08-18 | 2013-02-05 | Interdigital Technology Corporation | Sending and reducing uplink feedback signaling for transmission of MBMS data |
| CA2658346C (en) | 2006-08-18 | 2013-12-24 | Qualcomm Incorporated | Feedback of precoding control indication (pci) and channel quality indication (cqi) in a wireless communication system |
| US8363605B2 (en) | 2006-08-22 | 2013-01-29 | Qualcomm Incorporated | Method and apparatus for monitoring grant channels in wireless communication |
| US8340070B2 (en) * | 2006-10-03 | 2012-12-25 | Qualcomm Incorporated | Resource partitioning for wireless communication systems |
| US9462517B2 (en) | 2006-10-31 | 2016-10-04 | Interdigital Technology Corporation | Determining and sending channel quality indicators (CQIS) for different cells |
| CN101175304B (zh) | 2006-11-02 | 2010-08-11 | 华为技术有限公司 | 基于中继系统的切换方法 |
| WO2008066086A1 (fr) | 2006-11-29 | 2008-06-05 | Kyocera Corporation | Terminal de radiocommunication et son procédé de commande |
| JP4970066B2 (ja) | 2007-01-29 | 2012-07-04 | 京セラ株式会社 | 無線通信装置、その制御方法、および制御方法 |
| US20080151985A1 (en) * | 2006-12-26 | 2008-06-26 | Motorola, Inc. | Network-assisted bts receiver performance optimization |
| US8050683B2 (en) | 2006-12-27 | 2011-11-01 | Alcatel Lucent | Method of determining when a mobile station is ready to be served during a handoff in a wireless communications network |
| US8144667B2 (en) | 2006-12-27 | 2012-03-27 | Alcatel Lucent | Methods for channel quality prediction error calculation and transmission power adjustment in a wireless network |
| KR101364802B1 (ko) | 2007-01-08 | 2014-02-26 | 엘지전자 주식회사 | 무선 통신의 공통채널 수신 방법 및 그 단말 |
| KR101155237B1 (ko) | 2007-01-10 | 2012-06-13 | 엘지전자 주식회사 | 무선통신 시스템에서 네트워크가 데이터를 송신하는 방법 |
| WO2008111144A1 (ja) * | 2007-03-09 | 2008-09-18 | Fujitsu Limited | 無線端末の通信制御方法及び無線端末 |
| US9294231B2 (en) | 2007-03-17 | 2016-03-22 | Qualcomm Incorporated | Configurable acknowledgement processing in a wireless communication system |
| JP4384676B2 (ja) | 2007-03-27 | 2009-12-16 | 京セラ株式会社 | データ通信装置の制御方法 |
| US9048784B2 (en) | 2007-04-03 | 2015-06-02 | General Motors Llc | Method for data communication via a voice channel of a wireless communication network using continuous signal modulation |
| US8797889B2 (en) | 2007-04-13 | 2014-08-05 | Telefonaktiebolaget LML Ericsson (Publ) | Multi-carrier CQI feedback method and apparatus |
| US20080268785A1 (en) | 2007-04-30 | 2008-10-30 | Mccoy James W | UE-autonomous CFI reporting |
| KR101486352B1 (ko) | 2007-06-18 | 2015-01-26 | 엘지전자 주식회사 | 무선 통신 시스템의 단말에서의 상향링크 동기 상태 제어방법 |
| CN101686537B (zh) | 2007-08-08 | 2013-07-17 | 夏普株式会社 | 无线通信系统、移动台装置 |
| JP4882049B2 (ja) | 2008-02-27 | 2012-02-22 | リサーチ イン モーション リミテッド | 通信方法 |
| EP3301972A1 (en) | 2008-03-21 | 2018-04-04 | Interdigital Patent Holdings, Inc. | Method and apparatus of feedback signaling |
| US8477734B2 (en) | 2008-03-25 | 2013-07-02 | Qualcomm Incorporated | Reporting of ACK and CQI information in a wireless communication system |
| CN102057642B (zh) * | 2008-04-08 | 2013-12-25 | 马维尔国际贸易有限公司 | 用于宽带无线通信系统的物理层帧格式设计 |
| EP2114030B1 (en) * | 2008-04-30 | 2020-09-16 | Google Technology Holdings LLC | Methods and devices for preemptively transmitting a signal in accordance with an MCS other than a network commanded MCS |
| CN101291162B (zh) | 2008-06-24 | 2012-03-07 | 中兴通讯股份有限公司 | 实现下行高速共享控制信道功率控制的方法及装置 |
| KR101417084B1 (ko) | 2008-07-02 | 2014-08-07 | 엘지전자 주식회사 | 상향링크 전송을 위한 기준신호 전송 방법 |
| KR101276848B1 (ko) | 2008-07-17 | 2013-06-18 | 엘지전자 주식회사 | 멀티 캐리어를 이용하는 통신시스템에서 전력절감을 위한 데이터 송수신 방법 및 장치 |
| KR101441147B1 (ko) | 2008-08-12 | 2014-09-18 | 엘지전자 주식회사 | 무선 통신 시스템에서 sr 전송 방법 |
| CN107017988A (zh) * | 2008-09-19 | 2017-08-04 | 交互数字专利控股公司 | 在无线通信中使用的方法及无线发射/接收单元 |
| CN101686534A (zh) * | 2008-09-23 | 2010-03-31 | 华为技术有限公司 | 选择下行主载波进行数据传输的方法、终端及系统 |
| US8948704B2 (en) | 2008-10-22 | 2015-02-03 | Qualcomm Incorporated | Scope of channel quality reporting region in a multi-carrier system |
| JP2012507960A (ja) * | 2008-10-31 | 2012-03-29 | インターデイジタル パテント ホールディングス インコーポレイテッド | 複数のアップリンク搬送波を使用するワイヤレス送信のための方法および装置 |
| US9019902B2 (en) | 2008-11-11 | 2015-04-28 | Qualcomm Incorporated | Channel quality feedback in multicarrier systems |
| EP2368398B1 (en) * | 2008-11-25 | 2020-01-08 | InterDigital Patent Holdings, Inc. | Method and apparatus for utilizing a plurality of uplink carriers and a plurality of downlink carriers |
| TWI489813B (zh) | 2008-12-30 | 2015-06-21 | Interdigital Patent Holdings | 多下鏈載波操作之快速控制頻道反饋 |
| CN101771515A (zh) * | 2008-12-30 | 2010-07-07 | 三星电子株式会社 | 传输harq-ack的方法 |
| CN102356612B (zh) | 2009-02-06 | 2015-09-30 | Lg电子株式会社 | 支持多载波的设备和方法 |
| CN102349342B (zh) * | 2009-03-12 | 2014-02-26 | 交互数字专利控股公司 | 用于选择和重选上行链路主载波的方法和设备 |
| US8620334B2 (en) | 2009-03-13 | 2013-12-31 | Interdigital Patent Holdings, Inc. | Method and apparatus for carrier assignment, configuration and switching for multicarrier wireless communications |
| KR101709501B1 (ko) * | 2009-04-09 | 2017-03-08 | 엘지전자 주식회사 | 다중반송파 지원 광대역 무선 통신 시스템에서의 반송파 관리 절차 수행 방법 및 장치 |
| CN102484869B (zh) | 2009-06-19 | 2015-09-16 | 交互数字专利控股公司 | 在lte-a中用信号发送上行链路控制信息 |
| US8718658B2 (en) * | 2009-06-25 | 2014-05-06 | Samsung Electronics Co., Ltd. | Communication system for distributedly managing interference using feedback message |
| KR20110011517A (ko) * | 2009-07-28 | 2011-02-08 | 엘지전자 주식회사 | 다중반송파 지원 광대역 무선 통신 시스템에서의 반송파 관리 절차 수행 방법 및 장치 |
| CN101998673A (zh) * | 2009-08-18 | 2011-03-30 | 中兴通讯股份有限公司 | 一种无线网络控制器之间通信控制的方法和装置 |
| EP2471209A1 (en) * | 2009-08-26 | 2012-07-04 | InterDigital Patent Holdings, Inc. | Method and apparatus for reporting feedback information for multi-carrier operation |
| US8670396B2 (en) | 2009-09-29 | 2014-03-11 | Qualcomm Incorporated | Uplink control channel resource allocation for transmit diversity |
| US8767797B2 (en) | 2009-10-05 | 2014-07-01 | Qualcomm Incorporated | Apparatus and method for providing HARQ feedback in a multi-carrier wireless communication system |
| MX2012004889A (es) * | 2009-10-26 | 2012-06-25 | Lg Electronics Inc | Metodo y aparato para transmitir informacion de reconocimiento de recepcion en un sistema de comunicacion inalambrico. |
| KR20140069337A (ko) * | 2010-02-12 | 2014-06-09 | 인터디지탈 패튼 홀딩스, 인크 | 다수의 하향링크 반송파에 대한 피드백 전송 |
| KR101656293B1 (ko) * | 2010-02-23 | 2016-09-23 | 삼성전자주식회사 | 무선통신시스템에서 비대칭 밴드 조합을 지원하기 위한 장치 및 방법 |
| KR101265646B1 (ko) * | 2010-02-24 | 2013-05-24 | 엘지전자 주식회사 | 멀티 캐리어 시스템에서 상향링크 피드백 채널을 통해 캐리어의 하향링크에 대한 상향링크 피드백 정보를 전송하기 위한 방법 및 장치 |
| US8478258B2 (en) * | 2010-03-05 | 2013-07-02 | Intel Corporation | Techniques to reduce false detection of control channel messages in a wireless network |
| US8774123B1 (en) * | 2010-04-01 | 2014-07-08 | Telefonaktiebolaget L M Ericsson (Publ) | System and method for signaling control information in a mobile communication network |
| CN102255696B (zh) | 2010-04-07 | 2016-03-30 | 华为技术有限公司 | 一种传输上行控制信息的方法、用户设备和基站 |
| CN101958778B (zh) * | 2010-09-28 | 2015-11-25 | 中兴通讯股份有限公司 | 正确/错误应答消息的映射方法及终端 |
| CN102752085B (zh) * | 2011-04-21 | 2014-09-17 | 华为技术有限公司 | Tdd系统中确认或不确认指示信息发送的方法和设备 |
| US9356765B2 (en) * | 2011-08-24 | 2016-05-31 | Industrial Technology Research Institute | Communication method for aggregation of heterogeneous component carriers and communication device and wireless communication station using the same |
| WO2014141977A1 (ja) * | 2013-03-13 | 2014-09-18 | シャープ株式会社 | 端末、基地局、通信システム、通信方法および集積回路 |
| US10362590B2 (en) * | 2013-09-26 | 2019-07-23 | Kt Corporation | Method for transmitting uplink data and apparatus for same |
| EP2919534B1 (en) * | 2014-03-12 | 2019-03-06 | Panasonic Intellectual Property Corporation of America | Power headroom reporting for MTC devices in enhanced coverage mode |
| US10687316B2 (en) | 2014-07-17 | 2020-06-16 | Qualcomm Incorporated | Techniques for enabling component carriers for multi-carrier wireless communication |
| JP6478304B2 (ja) * | 2015-01-30 | 2019-03-06 | 華為技術有限公司Huawei Technologies Co.,Ltd. | 通信システムおよび装置におけるフィードバック情報伝送方法 |
| EP3070870B1 (en) * | 2015-03-18 | 2018-02-21 | Panasonic Intellectual Property Corporation of America | Improved HARQ feedback mechanism for carrier aggregation beyond 5 carriers |
| WO2017024532A1 (zh) * | 2015-08-10 | 2017-02-16 | 华为技术有限公司 | 反馈信息的发送、接收方法、用户设备及接入网设备 |
| US11476980B2 (en) * | 2018-01-12 | 2022-10-18 | Lenovo (Beijing) Limited | Method and apparatus for determining a HARQ-ACK codebook for carrier aggregation |
-
2009
- 2009-10-31 JP JP2011534835A patent/JP2012507960A/ja active Pending
- 2009-10-31 CN CN201110385205.2A patent/CN102387581B/zh not_active Expired - Fee Related
- 2009-10-31 KR KR1020117025816A patent/KR101299282B1/ko active Active
- 2009-10-31 KR KR1020127027771A patent/KR101553437B1/ko active Active
- 2009-10-31 EP EP09752040.7A patent/EP2359557B1/en active Active
- 2009-10-31 KR KR1020117012493A patent/KR101297877B1/ko not_active Expired - Fee Related
- 2009-10-31 CN CN2009801436316A patent/CN102204203B/zh active Active
- 2009-10-31 US US12/610,294 patent/US8295779B2/en active Active
- 2009-10-31 WO PCT/US2009/062900 patent/WO2010051514A1/en not_active Ceased
- 2009-11-02 TW TW098137122A patent/TWI497957B/zh active
- 2009-11-02 AR ARP090104226 patent/AR074258A1/es active IP Right Grant
- 2009-11-02 TW TW103143964A patent/TW201536015A/zh unknown
-
2011
- 2011-04-28 IL IL212541A patent/IL212541A/en active IP Right Grant
- 2011-11-29 JP JP2011260502A patent/JP2012105286A/ja active Pending
-
2012
- 2012-09-28 US US13/630,360 patent/US10039085B2/en not_active Expired - Fee Related
- 2012-12-14 JP JP2012273566A patent/JP5789246B2/ja not_active Expired - Fee Related
-
2015
- 2015-03-11 JP JP2015048680A patent/JP6035366B2/ja not_active Expired - Fee Related
-
2016
- 2016-10-31 JP JP2016213044A patent/JP2017022787A/ja active Pending
-
2018
- 2018-06-22 US US16/016,095 patent/US10477522B2/en active Active
-
2019
- 2019-10-29 US US16/667,835 patent/US11051280B2/en active Active
-
2021
- 2021-06-28 US US17/360,748 patent/US12395986B2/en active Active
-
2025
- 2025-05-29 US US19/222,559 patent/US20250294556A1/en active Pending
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US12395986B2 (en) | Method and apparatus for transmitting data and control information on multiple uplink carrier frequencies | |
| EP2374316B1 (en) | Providing control information for multi-carrier uplink transmission | |
| JP5427893B2 (ja) | 複数のアップリンク搬送波を使用するアップリンク送信の処理 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20150410 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20150410 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20151117 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20160217 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20160517 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20160830 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20160929 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20161031 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 6035366 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| LAPS | Cancellation because of no payment of annual fees |
