DK1720310T3 - Fremgangsmåde og apparat til multipleksing af data og kontrolinformation i trådløse kommunikationssystemer baseret på frekvensfordelt fleradgang - Google Patents

Fremgangsmåde og apparat til multipleksing af data og kontrolinformation i trådløse kommunikationssystemer baseret på frekvensfordelt fleradgang Download PDF

Info

Publication number
DK1720310T3
DK1720310T3 DK06009140.2T DK06009140T DK1720310T3 DK 1720310 T3 DK1720310 T3 DK 1720310T3 DK 06009140 T DK06009140 T DK 06009140T DK 1720310 T3 DK1720310 T3 DK 1720310T3
Authority
DK
Denmark
Prior art keywords
wireless communication
control information
multiple access
frequency division
division multiple
Prior art date
Application number
DK06009140.2T
Other languages
English (en)
Inventor
Joon-Young Cho
Ju-Ho Lee
Hwan-Joon Kwon
Yun-Ok Cho
Original Assignee
Qualcomm Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36649568&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK1720310(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Application granted granted Critical
Publication of DK1720310T3 publication Critical patent/DK1720310T3/da

Links

Classifications

    • 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
    • H04L27/2626—Arrangements specific to the transmitter only
    • H04L27/2627—Modulators
    • H04L27/2634—Inverse fast Fourier transform [IFFT] or inverse discrete Fourier transform [IDFT] modulators in combination with other circuits for modulation
    • H04L27/2636—Inverse fast Fourier transform [IFFT] or inverse discrete Fourier transform [IDFT] modulators in combination with other circuits for modulation with FFT or DFT modulators, e.g. standard single-carrier frequency-division multiple access [SC-FDMA] transmitter or DFT spread orthogonal frequency division multiplexing [DFT-SOFDM]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/0224—Channel estimation using sounding signals
    • 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
    • H04L27/2614—Peak power aspects
    • 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
    • H04L27/2647—Arrangements specific to the receiver only
    • H04L27/2649—Demodulators
    • H04L27/26524—Fast Fourier transform [FFT] or discrete Fourier transform [DFT] demodulators in combination with other circuits for demodulation
    • H04L27/26526—Fast Fourier transform [FFT] or discrete Fourier transform [DFT] demodulators in combination with other circuits for demodulation with inverse FFT [IFFT] or inverse DFT [IDFT] demodulators, e.g. standard single-carrier frequency-division multiple access [SC-FDMA] receiver or DFT spread orthogonal frequency division multiplexing [DFT-SOFDM]
    • 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
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • 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
    • H04L27/2647—Arrangements specific to the receiver only
    • 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
    • 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
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0094—Indication of how sub-channels of the path are allocated

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Discrete Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Transmitters (AREA)
  • Time-Division Multiplex Systems (AREA)
DK06009140.2T 2005-05-03 2006-05-03 Fremgangsmåde og apparat til multipleksing af data og kontrolinformation i trådløse kommunikationssystemer baseret på frekvensfordelt fleradgang DK1720310T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020050037294A KR100724949B1 (ko) 2005-05-03 2005-05-03 주파수 분할 다중접속 기반 무선통신 시스템에서 데이터와제어 정보의 다중화 방법 및 장치

Publications (1)

Publication Number Publication Date
DK1720310T3 true DK1720310T3 (da) 2021-07-12

Family

ID=36649568

Family Applications (2)

Application Number Title Priority Date Filing Date
DK18191168.6T DK3454516T3 (da) 2005-05-03 2006-05-03 Fremgangsmåde og apparat til multipleksing af data og kontrolinformation i trådløse kommunikationssystemer baseret på frekvensfordelt fleradgang
DK06009140.2T DK1720310T3 (da) 2005-05-03 2006-05-03 Fremgangsmåde og apparat til multipleksing af data og kontrolinformation i trådløse kommunikationssystemer baseret på frekvensfordelt fleradgang

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DK18191168.6T DK3454516T3 (da) 2005-05-03 2006-05-03 Fremgangsmåde og apparat til multipleksing af data og kontrolinformation i trådløse kommunikationssystemer baseret på frekvensfordelt fleradgang

Country Status (15)

Country Link
US (4) US7613245B2 (da)
EP (2) EP1720310B1 (da)
JP (1) JP4319665B2 (da)
KR (1) KR100724949B1 (da)
CN (1) CN1863181B (da)
AU (1) AU2006201869B2 (da)
DK (2) DK3454516T3 (da)
ES (2) ES2958746T3 (da)
FI (1) FI3454516T3 (da)
HU (2) HUE055073T2 (da)
LT (1) LT3454516T (da)
PL (2) PL1720310T3 (da)
PT (2) PT3454516T (da)
RU (1) RU2320087C2 (da)
SI (2) SI1720310T1 (da)

Families Citing this family (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8135088B2 (en) 2005-03-07 2012-03-13 Q1UALCOMM Incorporated Pilot transmission and channel estimation for a communication system utilizing frequency division multiplexing
US7715460B2 (en) * 2005-04-22 2010-05-11 Interdigital Technology Corporation Hybrid orthogonal frequency division multiple access system and method
KR100724949B1 (ko) * 2005-05-03 2007-06-04 삼성전자주식회사 주파수 분할 다중접속 기반 무선통신 시스템에서 데이터와제어 정보의 다중화 방법 및 장치
EP1894335B1 (en) * 2005-06-22 2019-11-13 Samsung Electronics Co., Ltd. Method and transmission apparatus for allocating resources to transmit uplink packet data in an orthogonal frequency division multiplexing system
TW200733622A (en) * 2006-01-17 2007-09-01 Interdigital Tech Corp Method and apparatus for mapping an uplink control channel to a physical channel in a single carrier frequency division multiple access system
US7623487B2 (en) * 2006-05-24 2009-11-24 Nortel Networks Limited OFDM system and method for supporting a wide range of mobility speeds
US8374161B2 (en) 2006-07-07 2013-02-12 Qualcomm Incorporated Method and apparatus for sending data and control information in a wireless communication system
US9143288B2 (en) * 2006-07-24 2015-09-22 Qualcomm Incorporated Variable control channel for a wireless communication system
JP5259409B2 (ja) 2006-08-18 2013-08-07 パナソニック株式会社 基地局装置および制御チャネル配置方法
US8363606B2 (en) 2006-09-05 2013-01-29 Qualcomm Incorporated Method and apparatus for data and control multiplexing
US7848446B2 (en) * 2006-09-27 2010-12-07 Telefonaktiebolaget L M Ericsson (Publ) Reduction of peak-to-average-power ratio in a telecommunications system
WO2008041110A2 (en) 2006-10-04 2008-04-10 Nokia Corporation Method for symbol multiplexing control and data channel
JP5168584B2 (ja) * 2006-10-19 2013-03-21 日本電気株式会社 無線伝送システムにおける信号生成装置及び方法並びにそのプログラム
EP2087627B1 (en) * 2006-10-31 2020-05-20 QUALCOMM Incorporated Method and apparatus for reducing overhead based on the ack channel
BRPI0717893A2 (pt) 2006-11-01 2013-11-05 Qualcomm Inc Multiplexação de controle e dados com deslocamentos de potência variável em um sistema sc-fdma
KR101288215B1 (ko) * 2006-11-17 2013-07-18 삼성전자주식회사 이동 통신 시스템에서 데이터 송수신 방법 및 장치
JP4930006B2 (ja) * 2006-11-22 2012-05-09 日本電気株式会社 移動通信装置、移動通信システム及びそれに用いる消費電力削減方法
WO2008075890A1 (en) * 2006-12-18 2008-06-26 Samsung Electronics Co., Ltd. Method and apparatus for transmitting/receiving data and control information through an uplink in a wireless communication system
KR101351020B1 (ko) * 2007-01-04 2014-01-16 엘지전자 주식회사 이동 통신 시스템에서의 제어 신호 다중화 방법
US8223854B2 (en) * 2007-01-10 2012-07-17 Motorola Mobility, Inc. Method and apparatus for transmission of uplink control signaling and user data in a single carrier orthogonal frequency division multiplexing communication system
KR101372927B1 (ko) 2007-01-22 2014-03-12 삼성전자주식회사 디지털 방송수신기 및 그 채널 선국 방법
KR100987266B1 (ko) 2007-02-14 2010-10-12 삼성전자주식회사 단일 반송파 주파수 분할 다중접속 시스템에서 제어정보 송수신 방법 및 장치
KR101206118B1 (ko) * 2007-03-14 2012-11-29 인터디지탈 테크날러지 코포레이션 진화된 ｕｔｒａ에서의 ａｃｋ/ｎａｃｋ 및 송신 전력 제어 피드백의 송신
JP5042320B2 (ja) 2007-03-29 2012-10-03 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおけるサウンディング基準信号伝送方法
US8331328B2 (en) 2007-06-08 2012-12-11 Samsung Electronic Co., Ltd Control and data signaling in SC-FDMA communication systems
KR100956494B1 (ko) 2007-06-14 2010-05-07 엘지전자 주식회사 제어신호 전송 방법
JP4916389B2 (ja) * 2007-06-19 2012-04-11 株式会社エヌ・ティ・ティ・ドコモ 無線通信制御方法、基地局装置、およびユーザ装置
US8599819B2 (en) 2007-06-19 2013-12-03 Lg Electronics Inc. Method of transmitting sounding reference signal
ES2549908T3 (es) * 2007-07-06 2015-11-03 Huawei Technologies Co., Ltd. Método, sistema de comunicación móvil, aparato de estación base y aparato de estación móvil del mismo
US8467367B2 (en) * 2007-08-06 2013-06-18 Qualcomm Incorporated Multiplexing and transmission of traffic data and control information in a wireless communication system
WO2009022790A1 (en) 2007-08-14 2009-02-19 Lg Electronics Inc. Method of transmitting data in a wireless communication system
MX2010001707A (es) 2007-08-14 2010-03-11 Lg Electronics Inc Metodo para adquiri informacion de region de recurso para canal indicador de solicitud automatica hibrido fisico (phich) y metodo para recibir canal de control de vinculo descendente fisico (pdcch).
KR101405974B1 (ko) 2007-08-16 2014-06-27 엘지전자 주식회사 다중입력 다중출력 시스템에서 코드워드를 전송하는 방법
KR101507785B1 (ko) 2007-08-16 2015-04-03 엘지전자 주식회사 다중 입출력 시스템에서, 채널품질정보를 송신하는 방법
CN103024910B (zh) * 2007-09-12 2017-02-22 苹果公司 用于上行链路信令的系统和方法
KR101531416B1 (ko) 2007-09-13 2015-06-24 옵티스 셀룰러 테크놀로지, 엘엘씨 상향링크 신호 전송 방법
US7970067B1 (en) * 2007-10-31 2011-06-28 Samsung Electronics Co., Ltd. OFDM receiver and method for enhancing channel estimation performance in communication environment where high doppler frequency exists
EP2073419B1 (en) 2007-12-20 2011-10-26 Panasonic Corporation Control channel signaling using a common signaling field for transport format and redundancy version
JP5061892B2 (ja) 2007-12-28 2012-10-31 富士通株式会社 無線通信システムにおける信号多重方法、送信局及び受信局
US8451778B2 (en) * 2008-04-30 2013-05-28 Lg Electronics Inc. Method and apparatus for transmitting control signal in radio communication system
US8634333B2 (en) 2008-05-07 2014-01-21 Qualcomm Incorporated Bundling of ACK information in a wireless communication system
KR101441147B1 (ko) 2008-08-12 2014-09-18 엘지전자 주식회사 무선 통신 시스템에서 ｓｒ 전송 방법
US8121232B2 (en) * 2008-11-06 2012-02-21 Lg Electronics Inc. Transmitting/receiving system and method of processing broadcast signal in transmitting/receiving system
US20100120442A1 (en) * 2008-11-12 2010-05-13 Motorola, Inc. Resource sharing in relay operations within wireless communication systems
KR101587281B1 (ko) * 2009-03-12 2016-01-20 삼성전자주식회사 통신 시스템에서 제어 정보를 부호화하는 방법과 그 제어 정보를 송수신하는 방법 및 장치
WO2010124465A1 (zh) * 2009-04-30 2010-11-04 华为技术有限公司 一种上行信号的处理方法、基站和用户终端
KR101784189B1 (ko) * 2009-10-28 2017-10-12 엘지전자 주식회사 다중 반송파 시스템에서 상향링크 제어정보 전송 방법 및 장치
US9094083B2 (en) * 2010-05-18 2015-07-28 Qualcomm Incorporated Systems, apparatus and methods to facilitate efficient repeater usage
WO2012058648A2 (en) * 2010-10-29 2012-05-03 Neocific, Inc. Transmission of synchronization and control signals in a broadband wireless system
KR101452022B1 (ko) * 2010-11-09 2014-10-23 한국전자통신연구원 변조방식에 따라 고속퓨리에 변환기의 입력비트를 제공하는 수신장치 및 방법
US10069665B2 (en) 2012-12-21 2018-09-04 Samsung Electronics Co., Ltd. Method and device for transmitting and receiving signal by using modulation techniques in wireless communication system
US10826663B2 (en) * 2013-03-13 2020-11-03 Huawei Technologies Co., Ltd. System and method for determining a pilot signal
US9716573B2 (en) 2014-06-13 2017-07-25 Futurewei Technologies, Inc. Aggregated touchless wireless fronthaul
US10404441B2 (en) 2014-11-11 2019-09-03 Electronics And Telecommunications Research Institute Method and apparatus for configuring transmission time interval in mobile communication system
US9755779B2 (en) * 2015-04-17 2017-09-05 Futurewei Technologies, Inc. Digital representations of analog signals and control words using different multi-level modulation formats
US10868650B2 (en) * 2015-05-27 2020-12-15 Qualcomm Incorporated Pilot reconfiguration and retransmission in wireless networks
US10027413B2 (en) 2015-06-18 2018-07-17 Futurewei Technologies, Inc. Cascaded waveform modulation with an embedded control signal for high-performance mobile fronthaul
AU2017306778B2 (en) 2016-08-01 2022-02-24 Nokia Technologies Oy On the usage of control resources for data transmission
RU2684636C1 (ru) * 2018-05-25 2019-04-11 Общество с ограниченной ответственностью "НИРИТ-СИНВЭЙ Телеком Технолоджи" Способ передачи данных на основе OFDM-сигналов
EP3591919A1 (en) * 2018-07-05 2020-01-08 Nxp B.V. Signal communication with decoding window
US11689343B2 (en) * 2020-04-15 2023-06-27 Qualcomm Incorporated Peak suppression information multiplexing on downlink shared channel
US12179730B2 (en) 2022-09-12 2024-12-31 Bendix Commercial Vehicle Systems Llc System and method for preventing vehicle roll-away

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5659569A (en) * 1990-06-25 1997-08-19 Qualcomm Incorporated Data burst randomizer
US5151919A (en) * 1990-12-17 1992-09-29 Ericsson-Ge Mobile Communications Holding Inc. Cdma subtractive demodulation
US5396516A (en) * 1993-02-22 1995-03-07 Qualcomm Incorporated Method and system for the dynamic modification of control paremeters in a transmitter power control system
US5790551A (en) * 1995-11-28 1998-08-04 At&T Wireless Services Inc. Packet data transmission using dynamic channel assignment
DE19617293A1 (de) * 1996-04-30 1997-11-20 Bosch Gmbh Robert Verfahren zum Aufbau eines Transportdatenstromes
US5859840A (en) * 1996-05-31 1999-01-12 Qualcomm Incorporated Spread spectrum communication system which defines channel groups comprising selected channels that are additional to a primary channel and transmits group messages during call set up
JP3254390B2 (ja) 1996-10-18 2002-02-04 三菱電機株式会社 送信電力制御装置
US6335922B1 (en) 1997-02-11 2002-01-01 Qualcomm Incorporated Method and apparatus for forward link rate scheduling
CN1984112B (zh) 1997-07-01 2010-12-15 松下电器产业株式会社 发送方法、发送装置、接收方法、接收装置
US6529492B1 (en) * 1997-12-30 2003-03-04 Matsushita Electric Industrial Co., Ltd. CDMA radio multiplex transmitting device and a CDMA radio multiplex receiving device
US6356569B1 (en) * 1997-12-31 2002-03-12 At&T Corp Digital channelizer with arbitrary output sampling frequency
EP0967763B1 (en) * 1998-06-29 2004-12-01 Alcatel Multicarrier receiver with per-carrier RLS frequency domain equalisation
JP3812203B2 (ja) 1999-02-17 2006-08-23 三菱電機株式会社 導波管スロットアレイアンテナ
EP1079576A3 (en) * 1999-08-25 2003-05-07 Matsushita Electric Industrial Co., Ltd. Multicarrier receiver with direct extraction of a control signal
US6798791B1 (en) 1999-12-16 2004-09-28 Agere Systems Inc Cluster frame synchronization scheme for a satellite digital audio radio system
KR100748490B1 (ko) * 2000-01-28 2007-08-13 엘지전자 주식회사 디브이비-티 수신 시스템의 티피에스 추출 장치
AU2001269484A1 (en) * 2000-07-10 2002-01-21 Matsushita Electric Industrial Co., Ltd. Multi-carrier communication device and peak power suppressing method
KR100781969B1 (ko) * 2001-03-26 2007-12-06 삼성전자주식회사 직교 주파수 분할 다중 접속에 기반한 데이타 통신 장치및 방법
KR100375350B1 (ko) * 2001-03-26 2003-03-08 삼성전자주식회사 직교 주파수 분할 다중 접속에 기반한 데이타 통신 장치및 방법
DE10115221A1 (de) * 2001-03-28 2002-10-10 Bosch Gmbh Robert Verfahren zur Rahmen- und Frequenzsynchronisation eines OFDM-Signals und Verfahren zum Senden eines OFDM-Signals
CN1159911C (zh) * 2002-02-01 2004-07-28 清华大学 低峰值平均功率比的时域同步正交频分复用调制方法
JP2003309533A (ja) * 2002-04-17 2003-10-31 Matsushita Electric Ind Co Ltd 無線送信装置、無線受信装置及びその方法
KR100770912B1 (ko) * 2003-06-16 2007-10-26 삼성전자주식회사 직교 주파수 분할 다중 방식을 사용하는 통신 시스템에서프리앰블 시퀀스 생성 장치 및 방법
WO2005015775A1 (en) * 2003-08-11 2005-02-17 Nortel Networks Limited System and method for embedding ofdm in cdma systems
KR100511554B1 (ko) * 2003-09-02 2005-08-31 한국전자통신연구원 Ｏｆｄｍａ ｆｄｄ 기반 시스템에서의 순방향 채널 구성방법 및 순방향 채널 할당 방법
US7221680B2 (en) * 2003-09-02 2007-05-22 Qualcomm Incorporated Multiplexing and transmission of multiple data streams in a wireless multi-carrier communication system
EP1521413A3 (en) * 2003-10-01 2009-09-30 Panasonic Corporation Multicarrier reception with channel estimation and equalisation
JP3877215B2 (ja) * 2003-10-10 2007-02-07 株式会社インテリジェント・コスモス研究機構 送信装置、通信システムおよび通信方法
US8526412B2 (en) * 2003-10-24 2013-09-03 Qualcomm Incorporated Frequency division multiplexing of multiple data streams in a wireless multi-carrier communication system
KR100891806B1 (ko) * 2003-11-26 2009-04-07 삼성전자주식회사 직교 주파수 분할 다중 접속 시스템에서 적응적 채널할당을 위한 채널 상태 추정 장치 및 방법
US8135088B2 (en) 2005-03-07 2012-03-13 Q1UALCOMM Incorporated Pilot transmission and channel estimation for a communication system utilizing frequency division multiplexing
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
KR100724949B1 (ko) * 2005-05-03 2007-06-04 삼성전자주식회사 주파수 분할 다중접속 기반 무선통신 시스템에서 데이터와제어 정보의 다중화 방법 및 장치
US8019006B2 (en) * 2005-05-19 2011-09-13 Samsung Electronics Co., Ltd. Apparatus and method for FT pre-coding of data and control signals to reduce PAPR in a multi-carrier wireless network
JP4432933B2 (ja) * 2005-07-08 2010-03-17 セイコーエプソン株式会社 画像表示装置および画像表示方法
TW200733622A (en) * 2006-01-17 2007-09-01 Interdigital Tech Corp Method and apparatus for mapping an uplink control channel to a physical channel in a single carrier frequency division multiple access system
US20070189151A1 (en) * 2006-02-10 2007-08-16 Interdigital Technology Corporation Method and apparatus for performing uplink transmission in a multiple-input multiple-output single carrier frequency division multiple access system
JP5121404B2 (ja) * 2006-11-15 2013-01-16 パナソニック株式会社 スペクトル拡散型レーダ装置用半導体装置

Also Published As

Publication number Publication date
PT3454516T (pt) 2024-02-02
KR100724949B1 (ko) 2007-06-04
EP3454516B1 (en) 2023-09-20
ES2958746T3 (es) 2024-02-14
US20090245412A1 (en) 2009-10-01
LT3454516T (lt) 2024-01-10
JP4319665B2 (ja) 2009-08-26
SI1720310T1 (sl) 2021-09-30
RU2320087C2 (ru) 2008-03-20
HUE055073T2 (hu) 2021-10-28
AU2006201869B2 (en) 2008-02-21
US7697631B2 (en) 2010-04-13
HUE064796T2 (hu) 2024-04-28
EP1720310A2 (en) 2006-11-08
PT1720310T (pt) 2021-07-14
US20060262871A1 (en) 2006-11-23
US7613245B2 (en) 2009-11-03
EP1720310B1 (en) 2021-06-16
US20100172337A1 (en) 2010-07-08
EP1720310A3 (en) 2012-03-14
US20110170533A1 (en) 2011-07-14
PL3454516T3 (pl) 2024-02-05
FI3454516T3 (fi) 2023-12-19
EP3454516A1 (en) 2019-03-13
US8571122B2 (en) 2013-10-29
CN1863181A (zh) 2006-11-15
DK3454516T3 (da) 2023-12-18
AU2006201869A1 (en) 2006-11-23
ES2879325T3 (es) 2021-11-22
SI3454516T1 (sl) 2024-02-29
JP2006314110A (ja) 2006-11-16
KR20060115027A (ko) 2006-11-08
US7929590B2 (en) 2011-04-19
CN1863181B (zh) 2010-11-24
PL1720310T3 (pl) 2021-10-25

Similar Documents

Publication Publication Date Title
DK3454516T3 (da) Fremgangsmåde og apparat til multipleksing af data og kontrolinformation i trådløse kommunikationssystemer baseret på frekvensfordelt fleradgang
DK2858408T3 (da) Fremgangsmåde og apparat til rapportering af information i et trådløst kommunikationssystem
DK2179518T3 (da) Fremgangsmåde og apparat til stråleformning af styreinformation i et trådløst kommunikationssystem
DK2958382T3 (da) Fremgangsmåde og apparat til effektiv rapportering af information i et trådløst kommunikationssystem
DE602005005730D1 (de) Steuerverfahren für Informationbereitstellung, Informationwiedergabesystem und Informationbereitstellungsapparat
DK2008391T3 (da) Fremgangsmåde og apparat til forbedret datakommunikation i cellulæreadgangssystemer
DK1897396T3 (da) Fremgangsmåde og apparat til effektiv tilvejebringelse af planlægningsinformation
DK1942597T3 (da) Fremgangsmåde og apparat til videresendelse og modtagelse af styreinformation for randomisering af indgreb mellem celler i et mobilkommunikationssystem
DK1747543T3 (da) Fremgangsmåde, apparat og system til registrering af overskredet parkeringstid
DK2469746T3 (da) Fremgangsmåde og apparat til modtagning af indkodet styringsinformation i et trådløst kommunikationssystem
GB0512305D0 (en) Information management method, information playback apparatus, and information management apparatus
DK1964432T3 (da) Fremgangsmåde og apparat til at kommunikere transmissionsbacklog-information
DK1779623T3 (da) Fremgangsmåde og indretning til rum-frekvens-blokkodning i et trådløst kommunikationssystem med ortogonal frekvensdelingsmukltipleksning
DK1938512T3 (da) Fremgangsmåde, adgangspunkt og station til transmissionsadministration i et trådløst kommunikationssystem
NO20044338D0 (no) System and method for wireless data transmission
EP1811389A4 (en) DATA DISTRIBUTION SYSTEM AND METHOD THEREFOR
DK1797697T3 (da) Fremgangsmåde og system til at udsende multimediedata
TWI370407B (en) Communication system, communication device, communication server, method for communication and information recording medium
GB2412198B (en) Information processing apparatus, network system and network system control method
EP1615391A4 (en) Mobile communication system and data distribution method in the system
DE602006017285D1 (de) Kryptographisches Kommunikationssystem und -methode
EP1758294A4 (en) DATA COMMUNICATION PROCESS AND SYSTEM
EG23841A (en) Method, system and apparatus for exposing workbookranges as data sources
DK1740765T3 (da) Båndkonditioneringssystem til papirmaskine, apparat og fremgangsmåde
DK1510174T3 (da) Apparat, fremgangsmåde og software til sporing af en genstand