PL1961143T3 - Transmisja na wielu kanałach przestrzennych ze sterowaniem szybkością - Google Patents

Transmisja na wielu kanałach przestrzennych ze sterowaniem szybkością

Info

Publication number
PL1961143T3
PL1961143T3 PL06832139.7T PL06832139T PL1961143T3 PL 1961143 T3 PL1961143 T3 PL 1961143T3 PL 06832139 T PL06832139 T PL 06832139T PL 1961143 T3 PL1961143 T3 PL 1961143T3
Authority
PL
Poland
Prior art keywords
rate control
channel transmission
multiple spatial
spatial channel
transmission
Prior art date
Application number
PL06832139.7T
Other languages
English (en)
Inventor
Yanmeng Sun
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 filed Critical
Publication of PL1961143T3 publication Critical patent/PL1961143T3/pl

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
    • 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/02—Transmitters
    • H04B1/04—Circuits
    • 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
    • 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
    • H04L1/0015—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy
    • 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
    • H04L1/0028—Formatting
    • 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
    • H04L1/0041—Arrangements at the transmitter end
    • 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
    • H04L1/0045—Arrangements at the receiver end
    • 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
    • H04L1/02—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
    • H04L1/0618—Space-time coding
    • H04L1/0637—Properties of the code
    • H04L1/0656—Cyclotomic systems, e.g. Bell Labs Layered Space-Time [BLAST]
    • 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
    • H04L1/0618—Space-time coding
    • H04L1/0675—Space-time coding characterised by the signaling
    • H04L1/0687—Full feedback
    • 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
    • H04L1/0015—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy
    • H04L1/0017—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy where the mode-switching is based on Quality of Service requirement
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Radio Transmission System (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
PL06832139.7T 2005-12-09 2006-12-07 Transmisja na wielu kanałach przestrzennych ze sterowaniem szybkością PL1961143T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN200510139493 2005-12-09

Publications (1)

Publication Number Publication Date
PL1961143T3 true PL1961143T3 (pl) 2016-09-30

Family

ID=38006870

Family Applications (1)

Application Number Title Priority Date Filing Date
PL06832139.7T PL1961143T3 (pl) 2005-12-09 2006-12-07 Transmisja na wielu kanałach przestrzennych ze sterowaniem szybkością

Country Status (8)

Country Link
US (3) US8520568B2 (pl)
EP (1) EP1961143B1 (pl)
JP (1) JP5507846B2 (pl)
KR (1) KR101377729B1 (pl)
CN (1) CN101326751B (pl)
ES (1) ES2572179T3 (pl)
PL (1) PL1961143T3 (pl)
WO (1) WO2007066307A2 (pl)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8040843B2 (en) * 2007-01-21 2011-10-18 Broadcom Corporation Transmit scheme adaptation for wireless data transmissions
US20090006910A1 (en) * 2007-06-27 2009-01-01 Belal Hamzeh Selective hybrid arq
US9130712B2 (en) * 2008-02-29 2015-09-08 Google Technology Holdings LLC Physical channel segmentation in wireless communication system
US20110026480A1 (en) * 2008-03-28 2011-02-03 Electronics And Telecommunications Research Institute Hierarchical transmission system and method for variable quality service on cellular system
US8155063B2 (en) * 2008-04-28 2012-04-10 Apple Inc. Apparatus and methods for transmission and reception of data in multi-antenna systems
EP2372940B1 (en) 2010-04-01 2020-09-16 Alcatel Lucent Method for scheduling users in a mobile or wireless communication system, corresponding mobile terminal and base station
US9319916B2 (en) 2013-03-15 2016-04-19 Isco International, Llc Method and appartus for signal interference processing
US9794888B2 (en) 2014-05-05 2017-10-17 Isco International, Llc Method and apparatus for increasing performance of a communication link of a communication node
CN105812090B (zh) * 2014-12-29 2019-06-07 电信科学技术研究院 一种空间分层传输方法及装置
EP3292642B1 (en) 2015-05-04 2020-01-29 ISCO International, LLC Method and apparatus for increasing performance of communication paths for communication nodes
CA3024175C (en) 2016-06-01 2024-06-11 Isco International, Llc Method and apparatus for performing signal conditioning to mitigate interference detected in a communication system
US10298279B2 (en) 2017-04-05 2019-05-21 Isco International, Llc Method and apparatus for increasing performance of communication paths for communication nodes
US10812121B2 (en) 2017-08-09 2020-10-20 Isco International, Llc Method and apparatus for detecting and analyzing passive intermodulation interference in a communication system
US10284313B2 (en) 2017-08-09 2019-05-07 Isco International, Llc Method and apparatus for monitoring, detecting, testing, diagnosing and/or mitigating interference in a communication system
US11314107B2 (en) 2018-09-27 2022-04-26 Macom Technology Solutions Holdings, Inc. Optical modulation skew adjustment systems and methods
US11777702B2 (en) 2018-09-27 2023-10-03 Macom Technology Solutions Holdings, Inc. Closed loop lane synchronization for optical modulation
US10784845B2 (en) 2018-09-27 2020-09-22 Macom Technology Solutions Holdings, Inc. Error detection and compensation for a multiplexing transmitter

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7499709B2 (en) * 2002-02-07 2009-03-03 Alcatel-Lucent Usa Inc. Method and apparatus for closed loop transmit diversity in a wireless communications system
US7542446B2 (en) * 2002-07-31 2009-06-02 Mitsubishi Electric Research Laboratories, Inc. Space time transmit diversity with subgroup rate control and subgroup antenna selection in multi-input multi-output communications systems
US8179864B2 (en) 2002-08-06 2012-05-15 Rockstar Bidco Lp Method of controlling a communications link
US7339911B2 (en) * 2002-08-14 2008-03-04 Koninklijke Philips Electronics N.V. Selection between two different coding schemes and corresponding modulation schemes according to the allowable transmission delay of the data
DE10251314A1 (de) * 2002-11-04 2004-05-19 Advanced Micro Devices, Inc., Sunnyvale Sendereinstellung auf Grundlage von Sendestatistiken
KR101000388B1 (ko) 2003-05-15 2010-12-13 엘지전자 주식회사 이동 통신 시스템 및 이 이동 통신 시스템에서 신호를처리하는 방법
US7433661B2 (en) * 2003-06-25 2008-10-07 Lucent Technologies Inc. Method for improved performance and reduced bandwidth channel state information feedback in communication systems
US6917821B2 (en) * 2003-09-23 2005-07-12 Qualcomm, Incorporated Successive interference cancellation receiver processing with selection diversity
KR100995031B1 (ko) 2003-10-01 2010-11-19 엘지전자 주식회사 다중입력 다중출력 시스템에 적용되는 신호 전송 제어 방법
KR20050089698A (ko) * 2004-03-05 2005-09-08 삼성전자주식회사 어레이 안테나를 갖는 이동통신시스템에서 데이터 송/수신장치 및 방법
US8401503B2 (en) * 2005-03-01 2013-03-19 Qualcomm Incorporated Dual-loop automatic frequency control for wireless communication

Also Published As

Publication number Publication date
CN101326751B (zh) 2013-07-24
KR20080078652A (ko) 2008-08-27
WO2007066307A2 (en) 2007-06-14
US8520568B2 (en) 2013-08-27
US20130315327A1 (en) 2013-11-28
ES2572179T3 (es) 2016-05-30
JP5507846B2 (ja) 2014-05-28
JP2009518928A (ja) 2009-05-07
US9634743B2 (en) 2017-04-25
EP1961143B1 (en) 2016-03-16
US20160248487A1 (en) 2016-08-25
WO2007066307A8 (en) 2008-11-27
US9325394B2 (en) 2016-04-26
KR101377729B1 (ko) 2014-03-21
US20080304468A1 (en) 2008-12-11
EP1961143A2 (en) 2008-08-27
WO2007066307A3 (en) 2007-08-16
CN101326751A (zh) 2008-12-17

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