CN101611586B - 实现harq的系统中码字到层的映射 - Google Patents

实现harq的系统中码字到层的映射 Download PDF

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Publication number
CN101611586B
CN101611586B CN200880004933.0A CN200880004933A CN101611586B CN 101611586 B CN101611586 B CN 101611586B CN 200880004933 A CN200880004933 A CN 200880004933A CN 101611586 B CN101611586 B CN 101611586B
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information signal
transmission
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CN101611586A (zh
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G·琼格伦
A·坎加斯
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Clastres LLC
Telefonaktiebolaget LM Ericsson AB
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Telefonaktiebolaget LM Ericsson AB
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    • 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
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1822—Automatic repetition systems, e.g. Van Duuren systems involving configuration of automatic repeat request [ARQ] with parallel processes
    • 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
    • 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
    • H04B7/0617—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 for beam forming
    • 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
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1893—Physical mapping arrangements

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)
  • Error Detection And Correction (AREA)
  • Optical Communication System (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
CN200880004933.0A 2007-02-14 2008-02-11 实现harq的系统中码字到层的映射 Active CN101611586B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SE0700368-4 2007-02-14
SE07003684 2007-02-14
SE0700368 2007-02-14
PCT/SE2008/050160 WO2008100213A2 (en) 2007-02-14 2008-02-11 Codeword to layer mapping in a system implementing harq

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CN101611586A CN101611586A (zh) 2009-12-23
CN101611586B true CN101611586B (zh) 2014-05-14

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US (3) US8064394B2 (enExample)
EP (4) EP3629509B1 (enExample)
JP (8) JP5135358B2 (enExample)
KR (1) KR101478375B1 (enExample)
CN (1) CN101611586B (enExample)
ES (4) ES2922751T3 (enExample)
HU (2) HUE059616T2 (enExample)
PL (2) PL3629509T3 (enExample)
RU (1) RU2452088C2 (enExample)
TW (1) TWI455491B (enExample)
WO (1) WO2008100213A2 (enExample)
ZA (1) ZA200905127B (enExample)

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TWI455491B (zh) 2014-10-01
JP2013070407A (ja) 2013-04-18
JP2022023950A (ja) 2022-02-08
JP2019017085A (ja) 2019-01-31
JP2010521078A (ja) 2010-06-17
JP2017005717A (ja) 2017-01-05
EP2966820B1 (en) 2019-12-04
JP2020043571A (ja) 2020-03-19
EP4030667B1 (en) 2025-05-14
CN101611586A (zh) 2009-12-23
ES2922751T3 (es) 2022-09-20
HUE059616T2 (hu) 2022-11-28
PL3629509T3 (pl) 2022-10-03
JP2017216691A (ja) 2017-12-07
EP3629509A1 (en) 2020-04-01
JP2016001888A (ja) 2016-01-07
US9967063B2 (en) 2018-05-08
KR101478375B1 (ko) 2014-12-31
ES2774339T3 (es) 2020-07-20
WO2008100213A9 (en) 2009-12-30
WO2008100213A2 (en) 2008-08-21
PL2966820T3 (pl) 2020-05-18
JP6612408B2 (ja) 2019-11-27
US20080192718A1 (en) 2008-08-14
EP2966820A1 (en) 2016-01-13
US8064394B2 (en) 2011-11-22
US9531509B2 (en) 2016-12-27
JP5135358B2 (ja) 2013-02-06
WO2008100213A3 (en) 2008-11-20
HUE048835T2 (hu) 2020-08-28
JP6401827B2 (ja) 2018-10-10
ES2551312T3 (es) 2015-11-18
JP7216172B2 (ja) 2023-01-31
KR20090119857A (ko) 2009-11-20
JP5784575B2 (ja) 2015-09-24
US20120087363A1 (en) 2012-04-12
RU2452088C2 (ru) 2012-05-27
ES3036777T3 (en) 2025-09-24
RU2009134167A (ru) 2011-03-20
JP6166430B2 (ja) 2017-07-19
EP2145437A2 (en) 2010-01-20
JP6970726B2 (ja) 2021-11-24
TW200847649A (en) 2008-12-01
EP4030667A1 (en) 2022-07-20
EP3629509B1 (en) 2022-05-11
US20170070319A1 (en) 2017-03-09
JP6047691B2 (ja) 2016-12-21
EP2145437A4 (en) 2012-04-18
ZA200905127B (en) 2010-09-29
EP2145437B1 (en) 2015-08-26

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