HK1212116A1 - 多址無線通信系統中的碼書交換方法和裝置 - Google Patents

多址無線通信系統中的碼書交換方法和裝置

Info

Publication number
HK1212116A1
HK1212116A1 HK15112753.5A HK15112753A HK1212116A1 HK 1212116 A1 HK1212116 A1 HK 1212116A1 HK 15112753 A HK15112753 A HK 15112753A HK 1212116 A1 HK1212116 A1 HK 1212116A1
Authority
HK
Hong Kong
Prior art keywords
wireless communication
communication system
multiple access
access wireless
codebook exchange
Prior art date
Application number
HK15112753.5A
Other languages
English (en)
Inventor
‧普拉卡什
‧薩卡爾
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
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of HK1212116A1 publication Critical patent/HK1212116A1/zh

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413—MIMO systems
    • H04B7/0417—Feedback systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0621—Feedback content
    • H04B7/063—Parameters other than those covered in groups H04B7/0623 - H04B7/0634, e.g. channel matrix rank or transmit mode selection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0621—Feedback content
    • H04B7/0634—Antenna weights or vector/matrix coefficients
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0636—Feedback format
    • H04B7/0639—Using selective indices, e.g. of a codebook, e.g. pre-distortion matrix index [PMI] or for beam selection
    • 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
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03006—Arrangements for removing intersymbol interference
    • H04L25/03343—Arrangements at the transmitter end
    • 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
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03006—Arrangements for removing intersymbol interference
    • H04L2025/0335—Arrangements for removing intersymbol interference characterised by the type of transmission
    • H04L2025/03426—Arrangements for removing intersymbol interference characterised by the type of transmission transmission using multiple-input and multiple-output channels

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
HK15112753.5A 2006-10-26 2015-12-28 多址無線通信系統中的碼書交換方法和裝置 HK1212116A1 (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US85489806P 2006-10-26 2006-10-26
US86331306P 2006-10-27 2006-10-27
US11/923,967 US7961640B2 (en) 2006-10-26 2007-10-25 Method and apparatus for codebook exchange in a multiple access wireless communication system

Publications (1)

Publication Number Publication Date
HK1212116A1 true HK1212116A1 (zh) 2016-06-03

Family

ID=39110586

Family Applications (1)

Application Number Title Priority Date Filing Date
HK15112753.5A HK1212116A1 (zh) 2006-10-26 2015-12-28 多址無線通信系統中的碼書交換方法和裝置

Country Status (13)

Country Link
US (2) US7961640B2 (zh)
EP (1) EP2084871B1 (zh)
JP (3) JP2010508720A (zh)
KR (1) KR101123972B1 (zh)
CN (1) CN104779983B (zh)
AU (1) AU2007308796A1 (zh)
BR (1) BRPI0717379B1 (zh)
CA (2) CA2883477A1 (zh)
HK (1) HK1212116A1 (zh)
IL (1) IL197891A0 (zh)
MX (1) MX2009004417A (zh)
NO (1) NO20091821L (zh)
WO (1) WO2008052191A2 (zh)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7917176B2 (en) 2006-02-14 2011-03-29 Nec Laboratories America, Inc. Structured codebook and successive beamforming for multiple-antenna systems
US7961640B2 (en) * 2006-10-26 2011-06-14 Qualcomm Incorporated Method and apparatus for codebook exchange in a multiple access wireless communication system
US7920511B2 (en) * 2006-10-31 2011-04-05 Samsung Electronics Co., Ltd. Method and system for managing channels in a wireless communication system
CA2672567A1 (en) * 2006-12-20 2008-06-26 Telefonaktiebolaget L M Ericsson (Publ) Method and arrangement for selecting an antenna mode in a mobile telecommunication network
US7995528B1 (en) 2007-07-18 2011-08-09 Marvell International Ltd. Precoding with multi-user codebooks
US8462716B1 (en) 2007-07-11 2013-06-11 Marvell International Ltd. Method and apparatus for using multiple codebooks for wireless transmission to a plurality of users in a cell
US8213870B2 (en) 2007-10-15 2012-07-03 Marvell World Trade Ltd. Beamforming using predefined spatial mapping matrices
WO2009107985A1 (en) 2008-02-28 2009-09-03 Lg Electronics Inc. Method for multiplexing data and control information
EP2134017B1 (en) * 2008-05-09 2015-04-01 Vodafone Holding GmbH Method and system for data communication
US8447236B2 (en) 2008-05-15 2013-05-21 Qualcomm Incorporated Spatial interference mitigation schemes for wireless communication
US20110122811A1 (en) * 2008-07-07 2011-05-26 Nortel Networks Limited Codebook restructure, differential encoding/decoding and scheduling
EP2316174B1 (en) 2008-08-14 2013-10-16 Electronics and Telecommunications Research Institute Method to generate beamforming vector and provide the information for generating beamforming vector
US8676133B2 (en) 2008-09-19 2014-03-18 Qualcomm Incorporated Reference signal design for LTE A
WO2010039069A1 (en) * 2008-10-01 2010-04-08 Telefonaktiebolaget L M Ericsson (Publ) Systems and methods for generating a pre-coding code book
KR101435846B1 (ko) * 2008-10-30 2014-08-29 엘지전자 주식회사 다중안테나를 갖는 무선 통신 시스템에서 간섭 제어 방법
EP2197125B1 (en) * 2008-12-12 2018-07-25 Electronics and Telecommunications Research Institute Communication system using multi-user multiple input multiple output (mu-mimo) communication scheme
KR101644433B1 (ko) * 2009-02-13 2016-08-01 엘지전자 주식회사 4 안테나 시스템에서 상향링크 프리코딩 수행 방법
US8325843B2 (en) 2009-04-08 2012-12-04 Lg Electronics Inc. MIMO codebook generation
CN102415137B (zh) * 2009-04-27 2015-03-11 株式会社日立制作所 无线通信***、统合基站及终端
JP5261772B2 (ja) * 2009-05-07 2013-08-14 日本電信電話株式会社 無線通信システム、無線装置、および、無線通信方法
CN102025454B (zh) * 2009-09-18 2013-04-17 富士通株式会社 预编码矩阵码本的生成方法及装置
US20120328031A1 (en) * 2011-06-24 2012-12-27 Nokia Siemens Networks Oy Codebooks for Mobile Communications
US8797966B2 (en) 2011-09-23 2014-08-05 Ofinno Technologies, Llc Channel state information transmission
US8848673B2 (en) 2011-12-19 2014-09-30 Ofinno Technologies, Llc Beam information exchange between base stations
JP6203828B2 (ja) * 2012-05-17 2017-09-27 サムスン エレクトロニクス カンパニー リミテッド セルラ移動通信システムで協力通信のためのチャンネル推定方法及び装置
US9935699B2 (en) 2012-06-22 2018-04-03 Samsung Electronics Co., Ltd. Communication method and apparatus using beamforming in a wireless communication system
US9252907B2 (en) * 2012-09-14 2016-02-02 Qualcomm Incorporated Methods and apparatus for providing multi-antenna enhancements using multiple processing units
US9509379B2 (en) 2013-06-17 2016-11-29 Huawei Technologies Co., Ltd. System and method for designing and using multidimensional constellations
US9864536B2 (en) 2013-10-24 2018-01-09 Qualcomm Incorporated System and method for conserving power consumption in a memory system
US20150121111A1 (en) * 2013-10-24 2015-04-30 Qualcomm Incorporated System and method for providing multi-user power saving codebook optmization
US10523383B2 (en) 2014-08-15 2019-12-31 Huawei Technologies Co., Ltd. System and method for generating waveforms and utilization thereof
WO2017071586A1 (en) 2015-10-30 2017-05-04 Huawei Technologies Co., Ltd. System and method for high-rate sparse code multiple access in downlink
US10009088B2 (en) 2016-03-28 2018-06-26 Samsung Electronics Co., Ltd. Linear combination PMI codebook based CSI reporting in advanced wireless communication systems
WO2017196098A1 (ko) * 2016-05-11 2017-11-16 엘지전자(주) 다중 안테나 무선 통신 시스템에서 채널 상태 정보 송수신 방법 및 이를 위한 장치
US10257844B2 (en) * 2017-01-17 2019-04-09 Qualcomm Incorporated Beam-combining scheme with broadcast beam-sweeping and beam-index indication
US10237025B2 (en) 2017-02-03 2019-03-19 At&T Intellectual Property I, L.P. Detecting data in multiantenna wireless communication systems
CN111082838B (zh) 2018-10-18 2022-04-05 慧与发展有限责任合伙企业 自动选择码本

Family Cites Families (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5889891A (en) * 1995-11-21 1999-03-30 Regents Of The University Of California Universal codebook vector quantization with constrained storage
EP0807989B1 (en) * 1996-05-17 2001-06-27 Motorola Ltd Devices for transmitter path weights and methods therefor
DE19640450C1 (de) 1996-09-30 1997-10-30 Siemens Ag Basisstation mit schneller Kanalwechselfunktion eines zellularen TDMA/FDMA-Funksystems, insbesondere eines zellularen DECT-Systems
US6112244A (en) * 1998-02-27 2000-08-29 Motorola, Inc. Method and apparatus in a wireless communication system for compressing and decompressing messages generated by a plurality of applications
KR100407342B1 (ko) * 1998-05-30 2003-11-28 삼성전자주식회사 부호분할다중접속 통신시스템의 통신장치 및 방법
GB9925613D0 (en) * 1999-10-29 1999-12-29 Motorola Ltd Mobile station radio telecommunication system and method for operation radio telecommunication system
JP2002055699A (ja) * 2000-08-10 2002-02-20 Mitsubishi Electric Corp 音声符号化装置および音声符号化方法
US6661842B1 (en) * 2000-09-22 2003-12-09 General Dynamics Decision Systems, Inc. Methods and apparatus for error-resilient video coding
CA2388358A1 (en) * 2002-05-31 2003-11-30 Voiceage Corporation A method and device for multi-rate lattice vector quantization
US7043274B2 (en) 2002-06-28 2006-05-09 Interdigital Technology Corporation System for efficiently providing coverage of a sectorized cell for common and dedicated channels utilizing beam forming and sweeping
JP2004104700A (ja) 2002-09-12 2004-04-02 Ntt Docomo Inc 無線通信端末、通信方法及びプログラム
US7330701B2 (en) * 2002-10-29 2008-02-12 Nokia Corporation Low complexity beamformers for multiple transmit and receive antennas
CN100479372C (zh) 2003-06-22 2009-04-15 华为技术有限公司 终端设备的软件自动升级方法
US6798360B1 (en) * 2003-06-27 2004-09-28 Canadian Space Agency Method and system for compressing a continuous data flow in real-time using recursive hierarchical self-organizing cluster vector quantization (HSOCVQ)
EP3528575B1 (en) * 2004-06-22 2020-12-16 Apple Inc. Enabling feedback in wireless communication networks
US20050286663A1 (en) * 2004-06-23 2005-12-29 Intel Corporation Compact feedback for closed loop MIMO systems
US7409001B2 (en) * 2004-08-12 2008-08-05 Nokia Corporation Method and apparatus using coordinate interleaving to increase diversity in a MIMO system
US20060039489A1 (en) * 2004-08-17 2006-02-23 Texas Instruments Incorporated Method and apparatus for providing closed-loop transmit precoding
US7336727B2 (en) * 2004-08-19 2008-02-26 Nokia Corporation Generalized m-rank beamformers for MIMO systems using successive quantization
US7813458B2 (en) 2004-08-20 2010-10-12 Nokia Corporation System and method for precoding in a multiple-input multiple-output (MIMO) system
US7139328B2 (en) * 2004-11-04 2006-11-21 Motorola, Inc. Method and apparatus for closed loop data transmission
US7778826B2 (en) * 2005-01-13 2010-08-17 Intel Corporation Beamforming codebook generation system and associated methods
US7630886B2 (en) * 2005-01-14 2009-12-08 Nokia Corporation Hochwald construction of unitary matrix codebooks via eigen coordinate transformations
US20060190251A1 (en) * 2005-02-24 2006-08-24 Johannes Sandvall Memory usage in a multiprocessor system
KR100950644B1 (ko) * 2005-03-04 2010-04-01 삼성전자주식회사 다중사용자 다중입출력 시스템의 피드백 방법
KR101073909B1 (ko) * 2005-03-04 2011-10-17 엘지전자 주식회사 광대역 무선접속 시스템에서의 ｍｉｍｏ 모드 피드백 방법
US9184870B2 (en) * 2005-04-01 2015-11-10 Qualcomm Incorporated Systems and methods for control channel signaling
WO2006117665A1 (en) 2005-05-04 2006-11-09 Nortel Networks Limited Wireless feedback system and method
KR101124932B1 (ko) 2005-05-30 2012-03-28 삼성전자주식회사 어레이 안테나를 이용하는 이동 통신 시스템에서의 데이터송/수신 장치 및 방법
JP2009505560A (ja) * 2005-08-19 2009-02-05 ミツビシ・エレクトリック・リサーチ・ラボラトリーズ・インコーポレイテッド エラーを有するフィードバックによる送信アンテナ選択のための最適なシグナリング及び選択検証
US7587314B2 (en) * 2005-08-29 2009-09-08 Nokia Corporation Single-codebook vector quantization for multiple-rate applications
US9136974B2 (en) * 2005-08-30 2015-09-15 Qualcomm Incorporated Precoding and SDMA support
US7948959B2 (en) * 2005-10-27 2011-05-24 Qualcomm Incorporated Linear precoding for time division duplex system
US20070098106A1 (en) * 2005-10-31 2007-05-03 Khojastepour Mohammad A Quantized multi-rank beamforming with structured codebook for multiple-antenna systems
US7672387B2 (en) * 2005-12-05 2010-03-02 Intel Corporation Multiple input, multiple output wireless communication system, associated methods and data structures
EP2854302A1 (en) * 2006-03-17 2015-04-01 Apple Inc. Closed-loop mimo systems and methods
TWI449389B (zh) * 2006-05-09 2014-08-11 Interdigital Tech Corp 通用陸地無線存取可變反饋
TWI343200B (en) 2006-05-26 2011-06-01 Lg Electronics Inc Method and apparatus for signal generation using phase-shift based pre-coding
WO2008021062A1 (en) * 2006-08-11 2008-02-21 Interdigital Technology Corporation Wireless communication method and system for indexing codebook and codeword feedback
WO2008031037A2 (en) * 2006-09-07 2008-03-13 Texas Instruments Incorporated Antenna grouping for mimo systems
US8374650B2 (en) * 2006-09-27 2013-02-12 Apple, Inc. Methods for optimal collaborative MIMO-SDMA
US8073486B2 (en) * 2006-09-27 2011-12-06 Apple Inc. Methods for opportunistic multi-user beamforming in collaborative MIMO-SDMA
US8626104B2 (en) * 2006-09-28 2014-01-07 Apple Inc. Generalized codebook design method for limited feedback systems
US8503560B2 (en) * 2006-10-02 2013-08-06 Samsung Electronics Co., Ltd System and method for performing precoding in a wireless communication system
CN101166052B (zh) * 2006-10-19 2012-05-23 株式会社Ntt都科摩 一种多输入多输出***的预编码方法及使用该方法的设备
US7961640B2 (en) * 2006-10-26 2011-06-14 Qualcomm Incorporated Method and apparatus for codebook exchange in a multiple access wireless communication system
US8160125B2 (en) * 2008-04-25 2012-04-17 Samsung Electronics Co., Ltd. System for feeding back index of codeword matrix

Also Published As

Publication number Publication date
WO2008052191A2 (en) 2008-05-02
EP2084871B1 (en) 2019-06-05
AU2007308796A1 (en) 2008-05-02
US9019845B2 (en) 2015-04-28
WO2008052191A3 (en) 2008-10-09
JP2014042253A (ja) 2014-03-06
CA2665212C (en) 2015-05-19
JP2012151872A (ja) 2012-08-09
IL197891A0 (en) 2009-12-24
CN104779983A (zh) 2015-07-15
BRPI0717379B1 (pt) 2019-12-10
KR20090076992A (ko) 2009-07-13
JP5823462B2 (ja) 2015-11-25
BRPI0717379A2 (pt) 2013-10-29
CA2665212A1 (en) 2008-05-02
CA2883477A1 (en) 2008-05-02
JP2010508720A (ja) 2010-03-18
NO20091821L (no) 2009-05-26
KR101123972B1 (ko) 2012-03-23
JP5698170B2 (ja) 2015-04-08
US20110222627A1 (en) 2011-09-15
US20080101322A1 (en) 2008-05-01
MX2009004417A (es) 2009-05-11
EP2084871A2 (en) 2009-08-05
CN104779983B (zh) 2018-02-09
US7961640B2 (en) 2011-06-14

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