HK1180474A1 - 對信道質量指示符比特進行編碼的 及方法 - Google Patents

對信道質量指示符比特進行編碼的 及方法

Info

Publication number
HK1180474A1
HK1180474A1 HK13107435.3A HK13107435A HK1180474A1 HK 1180474 A1 HK1180474 A1 HK 1180474A1 HK 13107435 A HK13107435 A HK 13107435A HK 1180474 A1 HK1180474 A1 HK 1180474A1
Authority
HK
Hong Kong
Prior art keywords
wtru
channel quality
quality indicator
indicator bits
encoding channel
Prior art date
Application number
HK13107435.3A
Other languages
English (en)
Inventor
．萊爾
．列兹尼克
楊瑞
．彼得拉什基
楊永文
Original Assignee
交互數字技術公司
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=39268992&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HK1180474(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 交互數字技術公司 filed Critical 交互數字技術公司
Publication of HK1180474A1 publication Critical patent/HK1180474A1/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
    • H04B7/06—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
    • H04B7/0632—Channel quality parameters, e.g. channel quality indicator [CQI]
    • 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
    • H04B7/0456—Selection of precoding matrices or codebooks, e.g. using matrices antenna weighting
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/006—Identification
    • 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
    • H04B7/0634—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
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0057—Block codes
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/007—Unequal error protection
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0072—Error control for data other than payload data, e.g. control data
    • H04L1/0073—Special arrangements for feedback channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/75—Media network packet handling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/75—Media network packet handling
    • H04L65/756—Media network packet handling adapting media to device capabilities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/40—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass for recovering from a failure of a protocol instance or entity, e.g. service redundancy protocols, protocol state redundancy or protocol service redirection
    • 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
    • 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
    • H04B7/0652—Feedback error handling
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026—Transmission of channel quality indication
    • 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
    • H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
    • H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
    • 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
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1671—Details of the supervisory signal the supervisory signal being transmitted together with control information
    • 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
    • H04L2025/03777—Arrangements for removing intersymbol interference characterised by the signalling
    • H04L2025/03802—Signalling on the reverse channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/34—Encoding or coding, e.g. Huffman coding or error correction

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Radio Transmission System (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
HK13107435.3A 2006-10-02 2010-03-18 對信道質量指示符比特進行編碼的 及方法 HK1180474A1 (zh)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US82782906P 2006-10-02 2006-10-02
US85568206P 2006-10-30 2006-10-30
US88411607P 2007-01-09 2007-01-09
US88782907P 2007-02-02 2007-02-02
US88827207P 2007-02-05 2007-02-05
US88886707P 2007-02-08 2007-02-08
US88903807P 2007-02-09 2007-02-09
US89509307P 2007-03-15 2007-03-15

Publications (1)

Publication Number Publication Date
HK1180474A1 true HK1180474A1 (zh) 2013-10-18

Family

ID=39268992

Family Applications (1)

Application Number Title Priority Date Filing Date
HK13107435.3A HK1180474A1 (zh) 2006-10-02 2010-03-18 對信道質量指示符比特進行編碼的 及方法

Country Status (15)

Country Link
US (5) US8078932B2 (zh)
EP (2) EP2076989A2 (zh)
JP (4) JP2010506495A (zh)
KR (4) KR101502923B1 (zh)
CN (1) CN102843215B (zh)
AR (1) AR063091A1 (zh)
AU (1) AU2007305370B2 (zh)
BR (1) BRPI0715290B1 (zh)
CA (1) CA2665900C (zh)
HK (1) HK1180474A1 (zh)
IL (1) IL197939A (zh)
MX (1) MX2009003525A (zh)
MY (1) MY156739A (zh)
TW (3) TWI506985B (zh)
WO (1) WO2008042255A2 (zh)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070149132A1 (en) 2005-12-22 2007-06-28 Junyl Li Methods and apparatus related to selecting control channel reporting formats
BRPI0715290B1 (pt) * 2006-10-02 2020-03-10 Interdigital Technology Corporation Método e aparelho de codificação de bits indicadores da qualidade de canal e de informação de controle de codificação prévia
EP2461638B1 (en) 2006-10-23 2014-12-03 InterDigital Technology Corporation method and apparatus for sending and receiving channel quality indicators
US8619742B2 (en) 2006-10-31 2013-12-31 Telefonaktiebolaget L M Ericsson (Publ) System and method for coding WCDMA MIMO CQI reports
US8825099B2 (en) * 2007-01-09 2014-09-02 Qualcomm Incorporated CQI reporting for MIMO transmission in a wireless communication system
BRPI0809870B1 (pt) 2007-04-30 2020-11-10 Interdigital Technology Corporation método e dispositivo de detecção e verificação de erros de sinalização de feedback em sistemas de comunicação mimo
US8543885B2 (en) * 2007-11-18 2013-09-24 Lg Electronics Inc. Methods of joint coding in mobile communication system
US8948799B1 (en) 2007-11-30 2015-02-03 Microsoft Corporation Channel quality indicator apparatus and method
US9112647B2 (en) * 2008-01-11 2015-08-18 Idtp Holdings, Inc. Feedback with unequal error protection
WO2009096658A1 (en) 2008-01-31 2009-08-06 Lg Electronics Inc. Method for determining transport block size and signal transmission method using the same
US9030948B2 (en) * 2008-03-30 2015-05-12 Qualcomm Incorporated Encoding and decoding of control information for wireless communication
US8619901B2 (en) * 2008-04-25 2013-12-31 Sharp Laboratories Of America, Inc. Systems and methods for providing unequal message protection
KR101253190B1 (ko) * 2008-08-08 2013-04-10 엘지전자 주식회사 무선 통신 시스템에서 채널 품질 정보 보고 방법 및 상기 채널 품질 정보에 따라 무선 자원을 할당하는 방법
JP5339882B2 (ja) * 2008-10-28 2013-11-13 キヤノン株式会社 通信装置、通信装置の制御方法、プログラムおよびシステム
WO2010096970A1 (zh) * 2009-02-27 2010-09-02 华为技术有限公司 一种信息传输方法及装置
CN102077639B (zh) * 2009-03-20 2013-04-24 华为技术有限公司 反馈和接收预编码控制指示信息的方法及通信设备
CN101932109A (zh) * 2009-06-18 2010-12-29 华为技术有限公司 一种预编码控制指示的发送方法及装置
CN101674612B (zh) * 2009-10-23 2014-12-10 中兴通讯股份有限公司 用户调度的方法及装置
KR101772717B1 (ko) 2009-11-10 2017-08-29 인터디지탈 패튼 홀딩스, 인크 인터넷 프로토콜 멀티미디어 서브시스템에서의 공동 세션 제어 이동 및 장치 간 이동
CN105119904B (zh) 2010-03-04 2018-10-26 交互数字专利控股公司 网际协议多媒体子系统协同会话中的识别和传递的方法
AU2011227085B2 (en) * 2010-03-18 2016-06-30 Interdigital Patent Holdings, Inc Authorizing inter user element session transfer
CN102255703B (zh) * 2010-05-19 2014-07-16 华为技术有限公司 一种预编码信息的发送和接收方法及装置
US9219534B2 (en) * 2010-10-12 2015-12-22 Lg Electronics Inc. Method and device for signal transmission in a multi-node system
US9767823B2 (en) * 2011-02-07 2017-09-19 Qualcomm Incorporated Devices for encoding and detecting a watermarked signal
JP5874002B2 (ja) * 2011-11-10 2016-03-01 パナソニックＩｐマネジメント株式会社 送信装置及び送信方法
US10491265B2 (en) 2016-04-26 2019-11-26 Texas Instruments Incorporated Sleepy device operation in asynchronous channel hopping networks
US10630453B2 (en) 2017-08-10 2020-04-21 At&T Intellectual Property I, L.P. Facilitating restriction of channel state information to improve communication coverage in 5G or other next generation networks
CN107483150A (zh) * 2017-08-10 2017-12-15 北京信息科技大学 基于tsv传输的信道级联码编码方法和信号传输方法及装置
KR102349455B1 (ko) * 2018-01-19 2022-01-10 삼성전자주식회사 무선통신시스템에서 신호를 송수신하는 방법 및 장치
CN108712684B (zh) * 2018-06-07 2021-04-06 深圳市茁壮网络股份有限公司 一种本地ts流文件播放方法、第三方播放器及终端
KR102144715B1 (ko) * 2018-11-06 2020-08-14 포항공과대학교 산학협력단 저분해능 adc를 사용하는 다중 유저 다중 안테나 통신 시스템에서 온라인 클러스터 분석 기법을 응용한 최소 가중 해밍 거리 기반 데이터 검출 방법 및 그 장치

Family Cites Families (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6052408A (en) * 1995-09-06 2000-04-18 Aironet Wireless Communications, Inc. Cellular communication system with dynamically modified data transmission parameters
US5950124A (en) * 1995-09-06 1999-09-07 Telxon Corporation Cellular communication system with dynamically modified data transmission parameters
US6282187B1 (en) * 1996-02-01 2001-08-28 Stanford Telecommunications, Inc. Network protocol for wireless broadband ISDN using ATM
US5940438A (en) * 1997-02-18 1999-08-17 Mitsubishi Electric Information Technology Center America, Inc (Ita) Universal modem for digital video, audio and data communications
US6353640B1 (en) * 1997-11-03 2002-03-05 Harris Corporation Reconfigurable radio frequency communication system
DE20023280U1 (de) * 1999-07-06 2003-07-17 Samsung Electronics Co., Ltd., Suwon, Kyungki Gerät zum Codieren/Decodieren des Transport-Format-Combination-Indicator in einem CDMA-Mobilkommunikationssystem
ATE476027T1 (de) * 1999-11-18 2010-08-15 Lg Electronics Inc Verfahren zur kodierung und übertragung von formatkombinationsindikatoren
KR100407942B1 (ko) * 1999-11-19 2003-12-01 엘지전자 주식회사 이동통신 시스템에서 전송 포맷 조합 지시자를 전송하는 방법
DE19956492A1 (de) * 1999-11-24 2001-05-31 Siemens Ag Verfahren zum Abbilden von Formatkennungs-Bits auf einen in einem Komprimiermodus zu sendenden Rahmen
US6621935B1 (en) * 1999-12-03 2003-09-16 Microsoft Corporation System and method for robust image representation over error-prone channels
KR100396503B1 (ko) * 2000-10-09 2003-09-02 삼성전자주식회사 분할모드에 따른 전송형식 조합표시 비트의 전송장치 및방법
US7120134B2 (en) * 2001-02-15 2006-10-10 Qualcomm, Incorporated Reverse link channel architecture for a wireless communication system
KR100402786B1 (ko) * 2001-07-30 2003-10-22 한국전자통신연구원 무선 통신 단말기에서의 전송율 정보 매핑 장치 및 그 방법
US7773699B2 (en) * 2001-10-17 2010-08-10 Nortel Networks Limited Method and apparatus for channel quality measurements
KR100547848B1 (ko) * 2002-01-16 2006-02-01 삼성전자주식회사 다중 반송파 이동통신시스템에서 순방향 채널 상태 정보송수신 방법 및 장치
KR100879942B1 (ko) 2002-02-16 2009-01-22 엘지전자 주식회사 채널품질지시자 코딩을 위한 기저수열 생성방법
KR100548346B1 (ko) * 2003-05-13 2006-02-02 엘지전자 주식회사 이동통신 시스템에서의 ｔｆｃｉ 전송 방법
WO2005081439A1 (en) * 2004-02-13 2005-09-01 Neocific, Inc. Methods and apparatus for multi-carrier communication systems with adaptive transmission and feedback
JP4394474B2 (ja) * 2004-02-16 2010-01-06 株式会社エヌ・ティ・ティ・ドコモ 無線中継システム、無線中継装置及び無線中継方法
JP4222957B2 (ja) * 2004-03-01 2009-02-12 ソニー・エリクソン・モバイルコミュニケーションズ株式会社 送信電力制御方法および装置
US8045638B2 (en) * 2004-03-05 2011-10-25 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for impairment correlation estimation in a wireless communication receiver
US7418053B2 (en) * 2004-07-30 2008-08-26 Rearden, Llc System and method for distributed input-distributed output wireless communications
EP1733498B1 (en) * 2004-04-05 2018-05-16 Intellectual Ventures I LLC Method to enable open loop antenna transmit diversity on channels having dedicated pilots
WO2005101690A1 (fr) * 2004-04-14 2005-10-27 Utstarcom Telecom Co., Ltd. Procede multiples entrees multiples sorties (mimo) fonde sur une source d'emission repartie dans un systeme de station de base centralise
CN1969473B (zh) * 2004-06-14 2011-02-09 三星电子株式会社 多输入多输出移动通信系统中控制传输模式的装置和方法
CN1973457B (zh) * 2004-07-01 2011-05-04 三星电子株式会社 在正交频分多址通信系统中传输上行链路控制信息的系统和方法
JP4506310B2 (ja) * 2004-07-05 2010-07-21 富士通株式会社 Ｗ−ｃｄｍａ通信端末用上り伝送情報識別コード選択制御回路
US9137822B2 (en) * 2004-07-21 2015-09-15 Qualcomm Incorporated Efficient signaling over access channel
KR100589680B1 (ko) * 2004-07-26 2006-06-19 한국전자통신연구원 이동통신 시스템의 신호 전송 방법 및 그 장치와, 수신방법 및 그 장치
KR100719840B1 (ko) * 2004-11-04 2007-05-18 삼성전자주식회사 시공간 주파수 블록 부호화 장치 및 방법
FR2877786B1 (fr) * 2004-11-09 2007-03-16 Telediffusion Fse Procede de reception d'un signal multiporteuse mettant en oeuvre au moins deux estimations d'un canal de propagation et dispositif de reception correspondant
US7548752B2 (en) * 2004-12-22 2009-06-16 Qualcomm Incorporated Feedback to support restrictive reuse
EP1832075B1 (en) * 2004-12-27 2016-03-09 LG Electronics Inc. Communicating non-coherent detectable signal in broadband wireless access system
EP1832009A1 (en) * 2004-12-30 2007-09-12 Telefonaktiebolaget LM Ericsson (publ) Method and system of wireless communications
KR101073909B1 (ko) * 2005-03-04 2011-10-17 엘지전자 주식회사 광대역 무선접속 시스템에서의 ｍｉｍｏ 모드 피드백 방법
KR101208520B1 (ko) * 2005-03-12 2012-12-05 엘지전자 주식회사 피드백 정보 통신 방법
EP1879317A1 (en) * 2005-05-25 2008-01-16 Matsushita Electric Industrial Co., Ltd. Radio transmitting apparatus, radio receiving apparatus and radio transmitting method
JP4708910B2 (ja) * 2005-08-09 2011-06-22 株式会社エヌ・ティ・ティ・ドコモ 移動通信システムの制御方法、制御装置、移動通信システム
BRPI0715290B1 (pt) * 2006-10-02 2020-03-10 Interdigital Technology Corporation Método e aparelho de codificação de bits indicadores da qualidade de canal e de informação de controle de codificação prévia
ES2688606T3 (es) * 2007-01-09 2018-11-05 Nokia Technologies Oy Potencia para transmisión de acuse de recibo de enlace ascendente
US7965780B2 (en) * 2007-12-14 2011-06-21 Telefonaktiebolaget L M Ericsson (Publ) Determination of pre-coding matrix indicators for spatial multiplexing in a mobile communications system
JP2014027626A (ja) * 2012-07-30 2014-02-06 Sharp Corp 通信システム、通信方法、基地局装置及び移動局装置

Also Published As

Publication number Publication date
IL197939A (en) 2014-04-30
JP2010506495A (ja) 2010-02-25
US20130166971A1 (en) 2013-06-27
US9571175B2 (en) 2017-02-14
AU2007305370A1 (en) 2008-04-10
TWI452867B (zh) 2014-09-11
US9380136B2 (en) 2016-06-28
JP2015208042A (ja) 2015-11-19
CN102843215B (zh) 2016-01-06
MY156739A (en) 2016-03-31
JP6100330B2 (ja) 2017-03-22
MX2009003525A (es) 2009-06-01
JP5789037B2 (ja) 2015-10-07
KR101502923B1 (ko) 2015-03-17
IL197939A0 (en) 2009-12-24
KR20150015549A (ko) 2015-02-10
CA2665900C (en) 2014-06-03
JP2012085362A (ja) 2012-04-26
KR101063373B1 (ko) 2011-09-07
CA2665900A1 (en) 2008-04-10
WO2008042255A2 (en) 2008-04-10
US20080080431A1 (en) 2008-04-03
US8914685B2 (en) 2014-12-16
US20120250542A1 (en) 2012-10-04
US20160261322A1 (en) 2016-09-08
TW200822643A (en) 2008-05-16
EP3203654B1 (en) 2019-07-31
AU2007305370B2 (en) 2011-05-26
US20140376568A1 (en) 2014-12-25
KR20090104139A (ko) 2009-10-05
KR20120123156A (ko) 2012-11-07
US8078932B2 (en) 2011-12-13
AR063091A1 (es) 2008-12-23
JP2015008470A (ja) 2015-01-15
WO2008042255A3 (en) 2008-10-02
BRPI0715290A2 (pt) 2013-06-11
TW201536009A (zh) 2015-09-16
EP2076989A2 (en) 2009-07-08
EP3203654A1 (en) 2017-08-09
TW201141117A (en) 2011-11-16
CN102843215A (zh) 2012-12-26
BRPI0715290B1 (pt) 2020-03-10
KR20090085043A (ko) 2009-08-06
TWI506985B (zh) 2015-11-01
BRPI0715290A8 (pt) 2019-01-22
US8407534B2 (en) 2013-03-26

Similar Documents

Publication Publication Date Title
HK1180474A1 (zh) 對信道質量指示符比特進行編碼的 及方法
EP1964290A4 (en) METHOD AND APPARATUS FOR REPORT OF CHANNEL QUALITY INDICATOR
EP2143101A4 (en) METHOD AND DEVICES FOR CODING AND DECODING MEHROBJEKT TONSIGALES WITH MULTI CHANNEL
TWI329465B (en) Apparatus and method for encoding / decoding signal
TWI318397B (en) Apparatus and method for encoding and decoding signal
PL2461638T3 (pl) Sposób i urządzenie do wysyłania i odbierania wskaźników jakości kanału
EP2105020A4 (en) METHOD, APPARATUS AND MEDIUM FOR ENCODING AND EXCODING BANDWIDTH EXTENSION
EP2312851A4 (en) METHOD AND DEVICE FOR MULTI-CHANNEL CODING AND DECODING
TWI349927B (en) Method and apparatus for encoding and decoding audio signals
PL2409513T3 (pl) Poprawiony sposób dotyczący wskaźnika jakości kanału
EP1977418A4 (en) METHOD, MEDIUM AND DEVICE WITH SCALABLE CHANNEL DECODING
IL187724A0 (en) Apparatus and method for encoding audio signals with decoding instructions
ZA201001672B (en) Apparatus and method for encoding a multi channel audio signal
EP2120233A4 (en) DEVICE AND METHOD FOR CODING AND DECODING
EP2424284A4 (en) METHOD FOR SENDING INFORMATION OF THE QUALITY OF THE APERIODIC CHANNEL
EP2041974A4 (en) METHOD AND DEVICE FOR CODING / DECODING A SIGNAL
EP1941737A4 (en) METHOD AND APPARATUS FOR ENCODING / DECODING
EP2100391A4 (en) METHOD OF REPORTING THE CHANNEL QUALITY IN AN EGPRS SYSTEM
EP2352152A4 (en) APPARATUS AND METHOD FOR ENCODING / DECODING MULTICHANNEL SIGNAL
EP2119015A4 (en) METHOD AND DEVICE FOR CODING AND DECODING A NOISE SIGNAL
EP2122614A4 (en) METHOD AND DEVICE FOR ENCODING AUDIO SIGNAL, AND METHOD AND DEVICE FOR DECODING AUDIO SIGNAL
EP2126903A4 (en) METHOD AND APPARATUS FOR ENCODING AND DECODING AUDIO SIGNALS
EP2434676A4 (en) METHOD AND DEVICE FOR FILTRATION OF A CHANNEL QUALITY INDICATOR, METHOD AND DEVICE FOR DATA TRANSMISSION
EP2183919A4 (en) METHOD AND APPARATUS FOR ENCODING / DECODING MULTIMEDIA SIGNAL
EP2321812A4 (en) Method and apparatus for multiple bit encoding

Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20200927