BRPI0715847A2 - sinalizaÇço de canal de controle de enlace descendente em sistemas de comunicaÇço sem fio - Google Patents
sinalizaÇço de canal de controle de enlace descendente em sistemas de comunicaÇço sem fio Download PDFInfo
- Publication number
- BRPI0715847A2 BRPI0715847A2 BRPI0715847-5A2A BRPI0715847A BRPI0715847A2 BR PI0715847 A2 BRPI0715847 A2 BR PI0715847A2 BR PI0715847 A BRPI0715847 A BR PI0715847A BR PI0715847 A2 BRPI0715847 A2 BR PI0715847A2
- Authority
- BR
- Brazil
- Prior art keywords
- frequency
- resource
- subframe
- subframes
- control channel
- Prior art date
Links
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
- H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
-
- 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
- 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
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0446—Resources in time domain, e.g. slots or frames
-
- 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
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
- H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
- H04B7/2615—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using hybrid frequency-time division multiple access [FDMA-TDMA]
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
- Time-Division Multiplex Systems (AREA)
- Radio Transmission System (AREA)
Abstract
Description
Claims (21)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/466,720 US8400998B2 (en) | 2006-08-23 | 2006-08-23 | Downlink control channel signaling in wireless communication systems |
| US11/466.720 | 2006-08-23 | ||
| PCT/US2007/074064 WO2008024578A2 (en) | 2006-08-23 | 2007-07-23 | Downlink control channel signaling in wireless communication systems |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BRPI0715847A2 true BRPI0715847A2 (pt) | 2013-07-23 |
| BRPI0715847B1 BRPI0715847B1 (pt) | 2019-11-26 |
Family
ID=38871599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0715847-5A2 BRPI0715847B1 (pt) | 2006-08-23 | 2007-07-23 | sinalização de canal de controle de enlace descendente em sistemas de comunicação sem fio |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US8400998B2 (pt) |
| EP (1) | EP2062409A2 (pt) |
| JP (2) | JP4839419B2 (pt) |
| KR (1) | KR101094575B1 (pt) |
| CN (2) | CN101529837A (pt) |
| BR (1) | BRPI0715847B1 (pt) |
| RU (3) | RU2438260C2 (pt) |
| WO (1) | WO2008024578A2 (pt) |
Families Citing this family (88)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060176966A1 (en) * | 2005-02-07 | 2006-08-10 | Stewart Kenneth A | Variable cyclic prefix in mixed-mode wireless communication systems |
| US8077690B2 (en) * | 2005-08-24 | 2011-12-13 | Motorola Mobility, Inc. | Resource allocation in cellular communication systems |
| US20070149132A1 (en) | 2005-12-22 | 2007-06-28 | Junyl Li | Methods and apparatus related to selecting control channel reporting formats |
| US8920343B2 (en) | 2006-03-23 | 2014-12-30 | Michael Edward Sabatino | Apparatus for acquiring and processing of physiological auditory signals |
| US8400998B2 (en) | 2006-08-23 | 2013-03-19 | Motorola Mobility Llc | Downlink control channel signaling in wireless communication systems |
| US20080057972A1 (en) * | 2006-09-05 | 2008-03-06 | Nokia Siemens Network Gmbh & Co., Kg | Method for allocating resources in a radio communication system |
| US7907567B2 (en) | 2006-09-29 | 2011-03-15 | Lg Electronics, Inc. | Method for allocating resources to uplink control channel |
| US20080084853A1 (en) | 2006-10-04 | 2008-04-10 | Motorola, Inc. | Radio resource assignment in control channel in wireless communication systems |
| EA020186B1 (ru) * | 2006-12-28 | 2014-09-30 | Шарп Кабусики Кайся | Устройство радиопередачи, управляющее устройство, система радиосвязи и способ связи |
| WO2008084445A2 (en) * | 2007-01-09 | 2008-07-17 | Nokia Corporation | Apparatus, method and computer program product providing dynamic sharing of resources between uplink and downlink allocations for separately coded users |
| US8625652B2 (en) * | 2007-01-11 | 2014-01-07 | Qualcomm Incorporated | Collision-free group hopping in a wireless communication system |
| KR100930047B1 (ko) * | 2007-01-12 | 2009-12-08 | 삼성전자주식회사 | 다중 채널 무선통신 시스템에서 동적 채널 할당 장치 및방법 |
| WO2008096833A1 (en) * | 2007-02-06 | 2008-08-14 | Nec Corporation | A method of transmitting control channel information in an ofdm communication system downlink |
| EP1971097B1 (en) * | 2007-03-16 | 2014-03-12 | LG Electronics Inc. | Method of generating random access preambles in wireless communication system |
| US8150404B2 (en) * | 2007-03-19 | 2012-04-03 | Alcatel Lucent | Methods for frequency-selective persistent scheduling |
| US20080232401A1 (en) * | 2007-03-20 | 2008-09-25 | Sassan Ahmadi | LOGICAL AND TRANSPORT CHANNEL STRUCTURES FOR MOBILE WiMAX WIRELESS SYSTEMS |
| US8050223B2 (en) * | 2007-04-12 | 2011-11-01 | Wi-Lan Inc. | System and method for facilitating co-channel and co-existence via enhanced frame preambles |
| CN101321368B (zh) * | 2007-06-08 | 2012-05-09 | 中兴通讯股份有限公司 | 一种多媒体广播组播业务中时分复用机制的实现方法 |
| JP5249227B2 (ja) | 2007-08-13 | 2013-07-31 | シャープ株式会社 | 基地局装置および無線通信方法 |
| US8428606B1 (en) * | 2007-08-31 | 2013-04-23 | Apple Inc. | Communicating control information including an index |
| KR101546108B1 (ko) * | 2007-09-12 | 2015-08-20 | 애플 인크. | 업링크 시그널링 시스템 및 방법 |
| CN101874378B (zh) * | 2007-09-26 | 2015-04-01 | 诺基亚公司 | 用于lte系统中资源分配的报头结构 |
| US8798665B2 (en) * | 2007-11-15 | 2014-08-05 | Qualcomm Incorporated | Beacon-based control channels |
| US9326253B2 (en) * | 2007-11-15 | 2016-04-26 | Qualcomm Incorporated | Wireless communication channel blanking |
| US8761032B2 (en) * | 2007-11-16 | 2014-06-24 | Qualcomm Incorporated | Random reuse based control channels |
| KR20090083265A (ko) * | 2008-01-29 | 2009-08-03 | 엘지전자 주식회사 | 제어채널 할당방법 |
| US9009573B2 (en) * | 2008-02-01 | 2015-04-14 | Qualcomm Incorporated | Method and apparatus for facilitating concatenated codes for beacon channels |
| CN102017482A (zh) | 2008-03-05 | 2011-04-13 | 夏普株式会社 | 通信系统、通信装置及通信方法 |
| CN101242668B (zh) * | 2008-03-18 | 2013-06-05 | 中兴通讯股份有限公司 | 一种指示上行资源指示信令所对应的上行子帧的方法 |
| US8837421B2 (en) | 2008-03-26 | 2014-09-16 | Nokia Siemens Neworks Oy | Channelization procedure for implementing persistent ACK/NACK and scheduling request |
| EP2258121B1 (en) * | 2008-03-27 | 2016-10-26 | Nokia Technologies Oy | Apparatus and method for allocation of subframes on a mixed carrier |
| US8675537B2 (en) * | 2008-04-07 | 2014-03-18 | Qualcomm Incorporated | Method and apparatus for using MBSFN subframes to send unicast information |
| US9107239B2 (en) * | 2008-04-07 | 2015-08-11 | Qualcomm Incorporated | Systems and methods to define control channels using reserved resource blocks |
| EP2283684B1 (en) * | 2008-04-30 | 2019-02-20 | Koninklijke Philips N.V. | Resource allocation in two domains |
| KR101700184B1 (ko) * | 2008-07-01 | 2017-02-13 | 엘지전자 주식회사 | 무선 통신을 위한 향상된 자원 입도를 갖는 퍼뮤테이션 장치 및 방법 |
| US8811298B2 (en) * | 2008-08-14 | 2014-08-19 | Qualcomm Incorporated | Method and apparatus for utilizing unused resources in a wireless communication system |
| US8971241B2 (en) * | 2008-09-30 | 2015-03-03 | Qualcolmm Incorporated | Techniques for supporting relay operation in wireless communication systems |
| US9203564B2 (en) | 2008-10-20 | 2015-12-01 | Qualcomm Incorporated | Data transmission via a relay station in a wireless communication system |
| CN101772170A (zh) * | 2009-01-04 | 2010-07-07 | 中兴通讯股份有限公司 | 通信系统中的系统信息管理及传输方法 |
| CN101778448B (zh) * | 2009-01-13 | 2012-08-22 | 华为技术有限公司 | 用户分集指示方法、装置及系统 |
| JP5091895B2 (ja) | 2009-03-13 | 2012-12-05 | 株式会社東芝 | 送信装置、および受信装置 |
| US9948424B2 (en) * | 2009-04-27 | 2018-04-17 | Samsung Electronics Co., Ltd. | System and method for reducing blind decoding complexity in OFDMA-based systems |
| US8619688B2 (en) * | 2009-04-28 | 2013-12-31 | Samsung Electronics Co., Ltd. | System and method for indication of contiguous resource allocations in OFDM-based systems |
| WO2010133043A1 (zh) | 2009-05-22 | 2010-11-25 | 华为技术有限公司 | 多子帧调度方法、系统及终端、基站 |
| US8855062B2 (en) * | 2009-05-28 | 2014-10-07 | Qualcomm Incorporated | Dynamic selection of subframe formats in a wireless network |
| US8649337B2 (en) * | 2009-06-19 | 2014-02-11 | Qualcomm Incorporated | Control channel design for dynamic sub-frame selection |
| GB2471284B (en) * | 2009-06-22 | 2012-09-05 | Samsung Electronics Co Ltd | Sub-frame allocation pattern signalling |
| CN101990308B (zh) * | 2009-07-31 | 2015-05-20 | 中兴通讯股份有限公司 | 中继链路的物理下行控制信道通知的方法及基站 |
| US20110069637A1 (en) * | 2009-09-18 | 2011-03-24 | Futurewei Technologies, Inc. | System and Method for Control Channel Search Space Location Indication for a Relay Backhaul Link |
| KR101757452B1 (ko) * | 2010-01-08 | 2017-07-13 | 삼성전자주식회사 | 무선 통신 시스템에서 자원 매핑 및 디매핑 방법 및 장치 |
| EP2534876B1 (en) * | 2010-02-10 | 2018-08-15 | Beijing Xiaomi Mobile Software Co., Ltd. | Method and device for data processing in a wireless network |
| KR101758380B1 (ko) * | 2010-02-12 | 2017-07-17 | 엘지전자 주식회사 | 무선 통신시스템에서 송신장치로부터 수신되는 신호를 처리하는 방법 |
| JP5735010B2 (ja) * | 2010-02-15 | 2015-06-17 | コーニンクレッカ フィリップス エヌ ヴェ | 制御チャネル干渉の軽減 |
| CN103119861B (zh) * | 2010-04-30 | 2016-04-06 | 韩国电子通信研究院 | 无线通信系统中控制信道的收发方法 |
| US10375689B2 (en) * | 2010-06-18 | 2019-08-06 | Kyocera Corporation | Control channel architecture with control information distributed over multiple subframes on different carriers |
| CN103037520A (zh) * | 2011-03-25 | 2013-04-10 | 北京新岸线无线技术有限公司 | 一种资源调度方法和设备 |
| WO2012155323A1 (en) * | 2011-05-13 | 2012-11-22 | Renesas Mobile Corporation | Methods, devices and computer program products for interference reduction in tdd systems allowing allocation of flexible subframes for uplink or downlink transmission |
| US8879667B2 (en) | 2011-07-01 | 2014-11-04 | Intel Corporation | Layer shifting in open loop multiple-input, multiple-output communications |
| US8665811B2 (en) | 2011-08-15 | 2014-03-04 | Motorola Mobility Llc | Reference signal for a control channel in wireless communication network |
| US8670385B2 (en) * | 2011-08-23 | 2014-03-11 | Verizon Patent And Licensing Inc. | Dynamic allocation of network resources for provisioning services to user devices |
| CN103220027B (zh) * | 2012-01-20 | 2018-08-24 | 中兴通讯股份有限公司 | 数据传输方法及装置 |
| CN103326756A (zh) * | 2012-03-19 | 2013-09-25 | 中兴通讯股份有限公司 | 正交频分多址接入系统中的编码传输方法和系统 |
| CN103327521B (zh) * | 2012-03-20 | 2016-12-14 | 上海贝尔股份有限公司 | 用于分配和检测下行链路控制信道资源的方法以及设备 |
| US9544082B2 (en) | 2012-08-03 | 2017-01-10 | Qualcomm Incorporated | Inter-UE interference cancellation |
| HK1213415A1 (zh) * | 2012-10-05 | 2016-06-30 | Interdigital Patent Holdings, Inc. | 用於增强机器类型通信(mtc)设备的覆盖的方法和装置 |
| CN103874206A (zh) * | 2012-12-13 | 2014-06-18 | 中兴通讯股份有限公司 | 一种资源分配方法及装置 |
| US9743432B2 (en) * | 2013-09-23 | 2017-08-22 | Qualcomm Incorporated | LTE-U uplink waveform and variable multi-subframe scheduling |
| WO2015066909A1 (zh) | 2013-11-11 | 2015-05-14 | 华为技术有限公司 | 跳频处理方法及装置 |
| US9755795B2 (en) | 2013-12-18 | 2017-09-05 | Huawei Technologies Co., Ltd. | System and method for WLAN OFDMA design of subcarrier groups and frame format |
| US9936502B2 (en) | 2013-12-18 | 2018-04-03 | Huawei Technologies Co., Ltd. | System and method for OFDMA resource management in WLAN |
| CN105450334B (zh) * | 2014-08-26 | 2018-08-07 | 大唐电信科技产业控股有限公司 | 一种车联网系统中的数据发送方法和节点设备 |
| US9756626B2 (en) * | 2014-11-13 | 2017-09-05 | Intel IP Corporation | High-efficiency Wi-Fi (HEW) station and access point (AP) and method for signaling of channel resource allocations |
| US10939454B2 (en) | 2014-12-11 | 2021-03-02 | Qualcomm Incorporated | Prioritizing colliding transmissions in LTE and ultra-low latency LTE communications |
| WO2016142979A1 (ja) | 2015-03-06 | 2016-09-15 | 日本電気株式会社 | 無線局、無線端末装置、及びこれらの方法 |
| JP6662371B2 (ja) | 2015-03-06 | 2020-03-11 | 日本電気株式会社 | 無線局、無線端末装置、及びこれらの方法 |
| WO2016164672A1 (en) * | 2015-04-09 | 2016-10-13 | Zte (Usa) Inc. | Method and system of bi-directional transmission to improve uplink performance |
| CN105554893B (zh) * | 2016-01-25 | 2019-03-22 | 珠海市魅族科技有限公司 | 用于lte系统的时频资源分配方法和时频资源分配装置 |
| JP6624760B2 (ja) * | 2016-02-02 | 2019-12-25 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカPanasonic Intellectual Property Corporation of America | Enodeb、ユーザ機器および無線通信方法 |
| US10594465B2 (en) * | 2016-02-22 | 2020-03-17 | Huawei Technologies Co., Ltd. | System and method for flexible channelization |
| KR102441215B1 (ko) | 2016-08-11 | 2022-09-07 | 삼성전자 주식회사 | 차세대 셀룰러 네트워크에서 데이터 전송 방법 및 장치 |
| CN108270511B (zh) * | 2016-12-30 | 2020-06-26 | 华为技术有限公司 | 发送数据的方法和装置及接收数据的方法和装置 |
| US10880911B2 (en) * | 2017-02-06 | 2020-12-29 | Motorola Mobility Llc | Method and apparatus for short PDCCH operation |
| CN110463246B (zh) * | 2017-03-23 | 2024-02-13 | Oppo广东移动通信有限公司 | 多波束系统中确定控制信道的检测范围的方法和设备 |
| KR102342730B1 (ko) * | 2017-06-15 | 2021-12-23 | 삼성전자주식회사 | 무선 통신 시스템에서 자원을 할당 및 지시하기 위한 장치 및 방법 |
| JP7032528B2 (ja) | 2017-11-17 | 2022-03-08 | ホアウェイ・テクノロジーズ・カンパニー・リミテッド | 指示信号構成方法および装置 |
| CN110225585B (zh) * | 2018-03-01 | 2023-03-10 | 华为技术有限公司 | 无线通信方法、无线通信设备和处理器可读存储介质 |
| US12063598B2 (en) * | 2018-11-02 | 2024-08-13 | Apple Inc. | Reduced power consumption by obtaining time domain resource allocation patterns in advance via additional signaling |
| US11595137B1 (en) * | 2021-02-17 | 2023-02-28 | Keysight Technologies, Inc. | System and method of measuring error vector magnitude in the time domain |
Family Cites Families (120)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5177739A (en) | 1990-04-20 | 1993-01-05 | Racal Data Communications, Inc. | Multiport - multipoint digital data service |
| JP3093243B2 (ja) | 1990-07-12 | 2000-10-03 | 株式会社東芝 | 移動無線通信システム |
| US5151919A (en) | 1990-12-17 | 1992-09-29 | Ericsson-Ge Mobile Communications Holding Inc. | Cdma subtractive demodulation |
| US5722078A (en) * | 1993-11-01 | 1998-02-24 | Ericsson Inc. | Method and apparatus for locating a digital control channel in a downbanded cellular radiocommunication system |
| JPH07283743A (ja) | 1994-04-12 | 1995-10-27 | Fujitsu Ltd | マルチキャリア無線送信装置 |
| US6018528A (en) | 1994-04-28 | 2000-01-25 | At&T Corp | System and method for optimizing spectral efficiency using time-frequency-code slicing |
| DE4425713C1 (de) | 1994-07-20 | 1995-04-20 | Inst Rundfunktechnik Gmbh | Verfahren zur Vielträger Modulation und Demodulation von digital codierten Daten |
| US5537410A (en) | 1994-09-15 | 1996-07-16 | Oki Telecom | Subsequent frame variable data rate indication method |
| US6334219B1 (en) | 1994-09-26 | 2001-12-25 | Adc Telecommunications Inc. | Channel selection for a hybrid fiber coax network |
| JP2596392B2 (ja) | 1994-11-16 | 1997-04-02 | 日本電気株式会社 | データレート検出器 |
| US5784683A (en) | 1995-05-16 | 1998-07-21 | Bell Atlantic Network Services, Inc. | Shared use video processing systems for distributing program signals from multiplexed digitized information signals |
| US6356555B1 (en) | 1995-08-25 | 2002-03-12 | Terayon Communications Systems, Inc. | Apparatus and method for digital data transmission using orthogonal codes |
| US5732076A (en) | 1995-10-26 | 1998-03-24 | Omnipoint Corporation | Coexisting communication systems |
| US5991279A (en) | 1995-12-07 | 1999-11-23 | Vistar Telecommunications Inc. | Wireless packet data distributed communications system |
| US5796726A (en) | 1996-04-08 | 1998-08-18 | Ericsson Inc. | Systems and methods for random access in time division multiple access satellite radiotelephone communications |
| US5732113A (en) | 1996-06-20 | 1998-03-24 | Stanford University | Timing and frequency synchronization of OFDM signals |
| GB2322525B (en) | 1997-02-21 | 2001-12-12 | Motorola Ltd | A method of allocating a TDM communication resource |
| US6567416B1 (en) | 1997-10-14 | 2003-05-20 | Lucent Technologies Inc. | Method for access control in a multiple access system for communications networks |
| US6192070B1 (en) | 1998-01-02 | 2001-02-20 | Mitsubishi Electric Research Laboratories, Inc. | Universal modem for digital video, audio and data communications |
| US6549592B1 (en) | 1998-02-06 | 2003-04-15 | Cisco Technology, Inc | Enhanced synchronization burst for OFDM systems |
| US6876675B1 (en) | 1998-02-06 | 2005-04-05 | Cisco Technology, Inc. | Synchronization in OFDM systems |
| US6185208B1 (en) | 1998-04-30 | 2001-02-06 | Phone.Com, Inc. | Method and apparatus for fragmenting messages for a wireless network using group sharing of reference numbers |
| JPH11355195A (ja) | 1998-06-05 | 1999-12-24 | Nec Corp | 衛星通信装置 |
| US6535550B1 (en) | 1999-03-02 | 2003-03-18 | Legerity, Inc. | Transceiver with variable width cyclic prefix |
| US6721299B1 (en) | 1999-03-15 | 2004-04-13 | Lg Information & Communications, Ltd. | Pilot signals for synchronization and/or channel estimation |
| US6285886B1 (en) * | 1999-07-08 | 2001-09-04 | Lucent Technologies Inc. | Method for controlling power for a communications system having multiple traffic channels per subscriber |
| IL131719A0 (en) | 1999-09-02 | 2001-03-19 | Yeda Res & Dev | Iren protein its preparation and use |
| SE522440C2 (sv) | 2000-01-31 | 2004-02-10 | Ericsson Telefon Ab L M | Omvandlare |
| US6975629B2 (en) | 2000-03-22 | 2005-12-13 | Texas Instruments Incorporated | Processing packets based on deadline intervals |
| JP3799951B2 (ja) | 2000-04-13 | 2006-07-19 | ソニー株式会社 | Ofdm送信装置及び方法 |
| US7248841B2 (en) | 2000-06-13 | 2007-07-24 | Agee Brian G | Method and apparatus for optimization of wireless multipoint electromagnetic communication networks |
| US6985433B1 (en) | 2000-09-15 | 2006-01-10 | Flarion Technologies, Inc. | Methods and apparatus for determining minimum cyclicprefix durations |
| CA2467700C (en) | 2000-11-15 | 2012-03-20 | Ensemble Communications, Inc. | Improved frame structure for a communication system using adaptive modulation |
| CN1146171C (zh) | 2000-11-24 | 2004-04-14 | 华为技术有限公司 | 大容量同步码分多址扩频通信系统的实现方法 |
| US6947748B2 (en) * | 2000-12-15 | 2005-09-20 | Adaptix, Inc. | OFDMA with adaptive subcarrier-cluster configuration and selective loading |
| US6778512B2 (en) | 2000-12-20 | 2004-08-17 | Motorola, Inc. | Communication system that provides extra protection when transmitting critical data |
| US6885630B2 (en) | 2001-01-03 | 2005-04-26 | At&T Corp. | Combined simulcasting and dedicated services in a wireless communication system |
| US6813284B2 (en) | 2001-01-17 | 2004-11-02 | Qualcomm Incorporated | Method and apparatus for allocating data streams given transmission time interval (TTI) constraints |
| US6459687B1 (en) | 2001-03-05 | 2002-10-01 | Ensemble Communications, Inc. | Method and apparatus for implementing a MAC coprocessor in a communication system |
| DE60236220D1 (de) | 2001-03-09 | 2010-06-10 | Qualcomm Inc | Verfahren zur Symboltaktsynchronisation in Kommunikationssystemen |
| US6868519B2 (en) | 2001-04-23 | 2005-03-15 | Lucent Technologies Inc. | Reducing scintillation effects for optical free-space transmission |
| US7167526B2 (en) | 2001-06-07 | 2007-01-23 | National Univ. Of Singapore | Wireless communication apparatus and method |
| US20030026348A1 (en) | 2001-06-07 | 2003-02-06 | National University Of Singapore | Wireless communication apparatus and method |
| US7713733B2 (en) | 2001-08-06 | 2010-05-11 | Vanderbilt University | Device and methods for detecting the response of a plurality of cells to at least one analyte of interest |
| DE60104113T2 (de) | 2001-08-22 | 2004-10-28 | Matsushita Electric Industrial Co., Ltd., Kadoma | Übertragungsverfahren und Übertragungsgerät mit Mehrkanal-ARQ |
| US7548506B2 (en) | 2001-10-17 | 2009-06-16 | Nortel Networks Limited | System access and synchronization methods for MIMO OFDM communications systems and physical layer packet and preamble design |
| JP3649326B2 (ja) | 2001-11-13 | 2005-05-18 | 日本電気株式会社 | Ofdm方式のガードインターバル長制御方法及びofdm送受信装置 |
| CN101188594B (zh) | 2001-11-28 | 2016-07-06 | 富士通株式会社 | 一种发射设备 |
| CN1218521C (zh) * | 2002-02-09 | 2005-09-07 | 华为技术有限公司 | 适用于时分双工系统高速数据传输的信道时序分配方法 |
| US7287206B2 (en) | 2002-02-13 | 2007-10-23 | Interdigital Technology Corporation | Transport block set transmission using hybrid automatic repeat request |
| US7046702B2 (en) | 2002-03-07 | 2006-05-16 | Telefonaktiebolaget Lm Ericsson (Publ) | Radio resource control signaling for physical layer configuration changes |
| CN102761511B (zh) | 2002-03-08 | 2015-11-11 | 英特尔公司 | 用于高速率正交频分复用通信的系统和方法 |
| US7508804B2 (en) * | 2002-04-05 | 2009-03-24 | Alcatel-Lucent Usa Inc. | Shared signaling for multiple user equipment |
| US6827590B2 (en) | 2002-04-10 | 2004-12-07 | Tyco Electronics Corporation | Sealed electrical connector for right angle contacts |
| KR100566201B1 (ko) | 2002-04-22 | 2006-03-29 | 삼성전자주식회사 | 직교 주파수 분할 다중 접속 방식을 사용하는 이동 통신시스템에서 레인징 방법 |
| TWI323576B (en) | 2002-05-13 | 2010-04-11 | Interdigital Tech Corp | Resource allocation to users in slotted code division multiple access systems using beams |
| EP1379020A1 (en) | 2002-07-03 | 2004-01-07 | National University Of Singapore | A wireless communication apparatus and method |
| KR100827137B1 (ko) | 2002-08-16 | 2008-05-02 | 삼성전자주식회사 | 이동통신시스템에서의 멀티캐스트 멀티미디어 방송 서비스 제공 방법 |
| JP4008783B2 (ja) | 2002-08-23 | 2007-11-14 | 株式会社エヌ・ティ・ティ・ドコモ | 無線通信システム、無線通信方法、これらに用いて好適な基地局 |
| US20040081131A1 (en) | 2002-10-25 | 2004-04-29 | Walton Jay Rod | OFDM communication system with multiple OFDM symbol sizes |
| US8320301B2 (en) | 2002-10-25 | 2012-11-27 | Qualcomm Incorporated | MIMO WLAN system |
| US8107885B2 (en) | 2002-10-30 | 2012-01-31 | Motorola Mobility, Inc. | Method and apparatus for providing a distributed architecture digital wireless communication system |
| KR20040038327A (ko) | 2002-10-31 | 2004-05-08 | 엘지전자 주식회사 | 무선 통신 시스템의 전송 안테나 할당 방법 |
| US7304971B2 (en) | 2002-11-01 | 2007-12-04 | Lucent Technologies Inc. | Flexible transmission method for wireless communications |
| TW577237B (en) | 2002-11-18 | 2004-02-21 | Inst Information Industry | Load balance system and method of wireless LAN |
| US8179833B2 (en) | 2002-12-06 | 2012-05-15 | Qualcomm Incorporated | Hybrid TDM/OFDM/CDM reverse link transmission |
| SE0300443D0 (sv) | 2003-02-17 | 2003-02-17 | Ericsson Telefon Ab L M | Method and system of channel adaption |
| US8023950B2 (en) | 2003-02-18 | 2011-09-20 | Qualcomm Incorporated | Systems and methods for using selectable frame durations in a wireless communication system |
| US7013143B2 (en) * | 2003-04-30 | 2006-03-14 | Motorola, Inc. | HARQ ACK/NAK coding for a communication device during soft handoff |
| US7321780B2 (en) | 2003-04-30 | 2008-01-22 | Motorola, Inc. | Enhanced uplink rate selection by a communication device during soft handoff |
| RU2316059C2 (ru) | 2003-05-01 | 2008-01-27 | Нокиа Корпорейшн | Способ и устройство для квантования усиления в широкополосном речевом кодировании с переменной битовой скоростью передачи |
| CN1549610A (zh) * | 2003-05-09 | 2004-11-24 | ��������ͨ�ż����о�����˾ | 在公共接入信道中提供多级接入服务的方法 |
| US7012912B2 (en) * | 2003-05-14 | 2006-03-14 | Qualcomm Incorporated | Power control and scheduling in an OFDM system |
| US7054287B2 (en) | 2003-07-10 | 2006-05-30 | Staccato Communications, Inc. | Data transmission in a communication system |
| EP1652342B1 (en) | 2003-07-31 | 2008-05-14 | Koninklijke Philips Electronics N.V. | Method, access point and program product for providing bandwidth and airtime fairness in wireless networks |
| US7564867B2 (en) | 2003-08-19 | 2009-07-21 | Alcatel-Lucent Usa Inc. | Enhanced uplink data transmission |
| FR2860381B1 (fr) | 2003-09-25 | 2006-01-06 | Nortel Networks Ltd | Procede d'allocation de ressources dans un systeme de radiocommunication et station de base pour mettre en oeuvre le procede |
| US8233462B2 (en) | 2003-10-15 | 2012-07-31 | Qualcomm Incorporated | High speed media access control and direct link protocol |
| JP4291674B2 (ja) | 2003-11-11 | 2009-07-08 | 株式会社エヌ・ティ・ティ・ドコモ | Ofdm送信機及びofdm受信機 |
| KR100667178B1 (ko) | 2003-12-02 | 2007-01-12 | 한국전자통신연구원 | 직교 주파수 분할 다중 접속 방식 시스템에서의 자원 할당및 억세스 방법 |
| US7302014B1 (en) | 2003-12-08 | 2007-11-27 | Advanced Micro Devices, Inc. | Timing recovery in a transmission system |
| WO2005109705A1 (en) | 2004-05-01 | 2005-11-17 | Neocific, Inc. | Methods and apparatus for communication with time-division duplexing |
| KR100663520B1 (ko) | 2004-02-10 | 2007-01-02 | 삼성전자주식회사 | 협대역 시분할 이중화 시스템에서 순방향 전용물리채널의 공유 방법 및 장치 |
| KR100594111B1 (ko) * | 2004-03-12 | 2006-06-30 | 삼성전자주식회사 | 주파수 밴드별 다중 코딩을 사용하는 광대역 무선 접속시스템에서 데이터 전송 방법 및 시스템 |
| CN1674455A (zh) | 2004-03-25 | 2005-09-28 | 皇家飞利浦电子股份有限公司 | 在tdd cdma通信体系中用于实现下行链路联合检测的方法和装置 |
| US7609697B2 (en) | 2004-03-30 | 2009-10-27 | Sony Corporation | Optimizing IEEE 802.11 for TCP/IP data transfer |
| US8165009B2 (en) * | 2004-03-31 | 2012-04-24 | Rockstar Bidco, LP | Adaptive scheduling of voice traffic in a multi-carrier communication environment |
| ES2378535T3 (es) | 2004-04-01 | 2012-04-13 | Panasonic Corporation | Limitación de interferencia para las retransmisiones |
| JP4636232B2 (ja) | 2004-07-09 | 2011-02-23 | 日本電気株式会社 | 移動通信システムにおけるパケット転送方法およびその通信システム |
| EP1622009A1 (en) * | 2004-07-27 | 2006-02-01 | Texas Instruments Incorporated | JSM architecture and systems |
| US20060039409A1 (en) | 2004-08-18 | 2006-02-23 | Marko Lampinen | Code domain bit interleaving and reordering in DS-CDMA MIMO |
| US7139239B2 (en) | 2004-10-05 | 2006-11-21 | Siemens Building Technologies, Inc. | Self-healing control network for building automation systems |
| EP2427012B1 (en) | 2004-10-15 | 2016-01-13 | Apple Inc. | Communication resource allocation method |
| US7752039B2 (en) | 2004-11-03 | 2010-07-06 | Nokia Corporation | Method and device for low bit rate speech coding |
| EP1827039B1 (en) | 2004-12-14 | 2016-08-17 | Fujitsu Limited | Wireless communication device, and communication method |
| KR100810290B1 (ko) | 2004-12-14 | 2008-03-07 | 삼성전자주식회사 | 무선 통신 시스템에서 데이터 버스트 할당 방법 및 시스템 |
| US7725796B2 (en) | 2004-12-27 | 2010-05-25 | Lg Electronics Inc. | Allocating data bursts and supporting hybrid auto retransmission request in orthogonal frequency division multiplexing access radio access system |
| US7426196B2 (en) | 2005-01-28 | 2008-09-16 | Lucent Technologies Inc. | Method and apparatus for managing packet data resources |
| US20060176966A1 (en) | 2005-02-07 | 2006-08-10 | Stewart Kenneth A | Variable cyclic prefix in mixed-mode wireless communication systems |
| US20070058595A1 (en) | 2005-03-30 | 2007-03-15 | Motorola, Inc. | Method and apparatus for reducing round trip latency and overhead within a communication system |
| US8031583B2 (en) | 2005-03-30 | 2011-10-04 | Motorola Mobility, Inc. | Method and apparatus for reducing round trip latency and overhead within a communication system |
| CN102143119B (zh) | 2005-03-30 | 2016-03-16 | 苹果公司 | 正交频分多路复用符号的传输方法和系统 |
| JP4527067B2 (ja) * | 2005-03-31 | 2010-08-18 | 株式会社エヌ・ティ・ティ・ドコモ | 移動局、送信方法及び移動通信システム |
| US20060245384A1 (en) | 2005-05-02 | 2006-11-02 | Talukdar Anup K | Method and apparatus for transmitting data |
| US20070015562A1 (en) * | 2005-07-14 | 2007-01-18 | Xpert Enterprises, Inc. | Fantasy football poker |
| US20070133695A1 (en) | 2005-12-09 | 2007-06-14 | Kotzin Michael D | Method and system for channel assignment of OFDM channels |
| ES2382933T3 (es) * | 2005-12-20 | 2012-06-14 | Sharp Kabushiki Kaisha | Método de control de transmisión, estación base, unidad móvil y sistema de comunicación con diversidad de retardo |
| US7616595B2 (en) * | 2006-01-12 | 2009-11-10 | Motorola, Inc. | Method and apparatus for scheduling frequency selective and frequency diverse allocations in mobile communications systems |
| US7464313B2 (en) * | 2006-03-09 | 2008-12-09 | Motorola, Inc. | Hybrid approach for data transmission using a combination of single-user and multi-user packets |
| US20070211657A1 (en) | 2006-03-09 | 2007-09-13 | Motorola, Inc. | Apparatus and Method for Assigning Time Domain Resources to a Receiver |
| JP4887358B2 (ja) * | 2006-03-20 | 2012-02-29 | パナソニック株式会社 | 無線通信システム、無線送信装置、およびリソース割当方法 |
| US20070242653A1 (en) * | 2006-04-13 | 2007-10-18 | Futurewei Technologies, Inc. | Method and apparatus for sharing radio resources in an ofdma-based communication system |
| US7912115B2 (en) * | 2006-04-28 | 2011-03-22 | Mitsubishi Electric Research Laboratories, Inc | Method and system for processing reference signals in OFDM systems using transmission time interval groupings |
| GB2439367A (en) * | 2006-06-20 | 2007-12-27 | Nec Corp | Separate ACK/NACK channel from a control channel |
| US8295262B2 (en) * | 2006-08-15 | 2012-10-23 | Texas Instruments Incorporated | Uplink reference signal for time and frequency scheduling of transmissions |
| US8400998B2 (en) | 2006-08-23 | 2013-03-19 | Motorola Mobility Llc | Downlink control channel signaling in wireless communication systems |
| US20080084845A1 (en) | 2006-10-06 | 2008-04-10 | Motorola, Inc. | Wireless communication system frame structure having variable sized cyclic prefix |
| EP2023561A1 (en) * | 2007-08-03 | 2009-02-11 | NTT DoCoMo, Inc. | Wireless base station, mobile station, wireless communication system, and wireless communication method |
| EP2802093B1 (en) * | 2007-11-07 | 2017-12-20 | Apple Inc. | Methods and systems for channelization |
| KR101603649B1 (ko) * | 2008-04-21 | 2016-03-15 | 엘지전자 주식회사 | 레거시 시스템을 지원하기 위한 자원 할당을 위한 다중화 구조를 설계하는 방법 |
-
2006
- 2006-08-23 US US11/466,720 patent/US8400998B2/en not_active Expired - Fee Related
-
2007
- 2007-07-23 RU RU2009110200/08A patent/RU2438260C2/ru active
- 2007-07-23 EP EP07813194A patent/EP2062409A2/en not_active Withdrawn
- 2007-07-23 CN CNA2007800384781A patent/CN101529837A/zh active Pending
- 2007-07-23 WO PCT/US2007/074064 patent/WO2008024578A2/en not_active Ceased
- 2007-07-23 KR KR1020097005772A patent/KR101094575B1/ko active Active
- 2007-07-23 CN CN201110409544.XA patent/CN102523184B/zh not_active Expired - Fee Related
- 2007-07-23 BR BRPI0715847-5A2 patent/BRPI0715847B1/pt not_active IP Right Cessation
- 2007-07-23 RU RU2011124070/08A patent/RU2567215C2/ru active
- 2007-08-22 JP JP2007216057A patent/JP4839419B2/ja active Active
-
2011
- 2011-04-21 JP JP2011095291A patent/JP5513436B2/ja active Active
-
2013
- 2013-02-14 US US13/766,980 patent/US9271270B2/en active Active
-
2015
- 2015-10-01 RU RU2015141880A patent/RU2689127C2/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| RU2689127C2 (ru) | 2019-05-24 |
| BRPI0715847B1 (pt) | 2019-11-26 |
| RU2015141880A (ru) | 2017-04-06 |
| CN101529837A (zh) | 2009-09-09 |
| EP2062409A2 (en) | 2009-05-27 |
| KR101094575B1 (ko) | 2011-12-19 |
| CN102523184B (zh) | 2015-03-11 |
| RU2438260C2 (ru) | 2011-12-27 |
| KR20090073111A (ko) | 2009-07-02 |
| WO2008024578A2 (en) | 2008-02-28 |
| US9271270B2 (en) | 2016-02-23 |
| US8400998B2 (en) | 2013-03-19 |
| RU2009110200A (ru) | 2010-09-27 |
| US20130156002A1 (en) | 2013-06-20 |
| RU2015141880A3 (pt) | 2019-03-26 |
| CN102523184A (zh) | 2012-06-27 |
| RU2567215C2 (ru) | 2015-11-10 |
| US20080049690A1 (en) | 2008-02-28 |
| WO2008024578A3 (en) | 2008-05-08 |
| JP2011188513A (ja) | 2011-09-22 |
| RU2011124070A (ru) | 2012-12-20 |
| JP4839419B2 (ja) | 2011-12-21 |
| JP5513436B2 (ja) | 2014-06-04 |
| JP2008054319A (ja) | 2008-03-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BRPI0715847A2 (pt) | sinalizaÇço de canal de controle de enlace descendente em sistemas de comunicaÇço sem fio | |
| CN108604971B (zh) | 用于窄带通信系统中的无线资源分配的方法和装置 | |
| RU2763149C1 (ru) | Способ для приема сигнала нисходящей линии связи в системе беспроводной связи и терминал, использующий то же самое | |
| CA2694188C (en) | Frequency diverse transmissions in a wireless communication system | |
| RU2533871C2 (ru) | Базовый блок и устройство для предполагаемого канала управления, а также способ для этого | |
| US8588084B2 (en) | Resource restricted allocation in long-term evolution | |
| CN110832931A (zh) | 在无线通信系统中分配资源的方法和使用该方法的设备 | |
| KR101488634B1 (ko) | Lte 통신 시스템에서 사용자 기기를 위한 시그널링 송신 및 수신 제어 방법 | |
| BRPI1013964B1 (pt) | método em uma unidade base para transmitir informação de controle para um dispositivo de comunicação, método em um dispositivo de comunicação para determinar informação de controle e dispositivo de comunicação para determinar informação de controle | |
| BRPI0718079A2 (pt) | Estrutura de quadro de sistema de comunicação sem fio tendo prefixo de cíclico de dimensão variável | |
| US8243668B2 (en) | Method for allocating radio resource in wireless communication system and method for transmitting or receiving data using the same | |
| GB2522482A (en) | Communication system | |
| BRPI0713707A2 (pt) | métodos e aparelho de alocação de recurso sem fio | |
| CN107534460A (zh) | 在无线通信系统中配置用于mtc ue的帧结构和频率跳变的方法和装置 | |
| JP2011193521A (ja) | 通信システム | |
| KR20110053890A (ko) | 광대역 무선 접속 시스템에서의 그룹 자원 할당 방법 | |
| BRPI0717508B1 (pt) | Designação de recurso de rádio em canal de controle em sistemas de comunicação sem fio | |
| CN112867151B (zh) | 资源确定方法及设备 | |
| CN107371272A (zh) | 下行控制信息的传输方法、装置及系统 | |
| EP3145262A1 (en) | Terminal device, integrated circuit, and radio communication method | |
| US9967888B1 (en) | Selective micro-transmission in downlink control information (DCI) message | |
| KR20100010498A (ko) | 광대역 무선 접속 시스템에서의 그룹 자원할당 방법 | |
| HK1235601A1 (en) | Device and method of supporting reduced data transmission bandwidth | |
| KR20110049680A (ko) | 무선 통신 시스템에서 하향링크 부채널화 방법 및 장치 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B25D | Requested change of name of applicant approved |
Owner name: MOTOROLA SOLUTIONS, INC. (US) |
|
| B25A | Requested transfer of rights approved |
Owner name: MOTOROLA MOBILITY, INC (US) |
|
| B25G | Requested change of headquarter approved |
Owner name: MOTOROLA MOBILITY, INC (US) |
|
| B25E | Requested change of name of applicant rejected |
Owner name: MOTOROLA MOBILITY, INC (US) Free format text: INDEFERIDA A DE ALTERACAO DE NOME SOLICITADA ATRAVES DA PETICAO NO 20130041694, DE 16/05/2013, POR AUSENCIA DE RECOLHIMENTO DA RESPECTIVA GUIA. |
|
| B25D | Requested change of name of applicant approved |
Owner name: GOOGLE TECHNOLOGY HOLDINGS LLC (US) |
|
| B25A | Requested transfer of rights approved |
Owner name: GOOGLE TECHNOLOGY HOLDINGS LLC (US) |
|
| B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
| B06T | Formal requirements before examination [chapter 6.20 patent gazette] | ||
| B15K | Others concerning applications: alteration of classification |
Free format text: AS CLASSIFICACOES ANTERIORES ERAM: H04L 27/26 , H04B 7/26 Ipc: H04L 27/26 (1968.09), H04B 7/26 (1974.07), H04W 72 |
|
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 26/11/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 26/11/2019, OBSERVADAS AS CONDICOES LEGAIS |
|
| B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 18A ANUIDADE. |
|
| B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2841 DE 17-06-2025 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |