JP2010514377A - ビーム時空間符号化および送信ダイバーシティ - Google Patents

ビーム時空間符号化および送信ダイバーシティ Download PDF

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Publication number
JP2010514377A
JP2010514377A JP2009543146A JP2009543146A JP2010514377A JP 2010514377 A JP2010514377 A JP 2010514377A JP 2009543146 A JP2009543146 A JP 2009543146A JP 2009543146 A JP2009543146 A JP 2009543146A JP 2010514377 A JP2010514377 A JP 2010514377A
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stream
space
transmitter
time
signal
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JP2009543146A
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Japanese (ja)
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JP2010514377A5 (enExample
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ナギブ、アイマン・フォージー
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Qualcomm Inc
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Qualcomm Inc
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Publication of JP2010514377A publication Critical patent/JP2010514377A/ja
Publication of JP2010514377A5 publication Critical patent/JP2010514377A5/ja
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    • 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
    • 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
    • H04B7/0667—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 delayed versions of same signal
    • 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
    • H04B7/0667—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 delayed versions of same signal
    • H04B7/0669—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 delayed versions of same signal using different channel coding between antennas
    • 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
    • H04B7/0667—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 delayed versions of same signal
    • H04B7/0671—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 delayed versions of same signal using different delays between antennas
    • 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
    • H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
    • H04B7/0691—Hybrid systems, i.e. switching and simultaneous transmission using subgroups of transmit antennas
    • 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
    • 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
    • H04L1/0625—Transmitter arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/28—Cell structures using beam steering

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Radio Transmission System (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2009543146A 2006-12-19 2007-12-18 ビーム時空間符号化および送信ダイバーシティ Pending JP2010514377A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US87065306P 2006-12-19 2006-12-19
US11/684,527 US9106296B2 (en) 2006-12-19 2007-03-09 Beam space time coding and transmit diversity
PCT/US2007/087970 WO2008077056A1 (en) 2006-12-19 2007-12-18 Beam space time coding and transmit diversity

Related Child Applications (1)

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JP2013039824A Division JP5774622B2 (ja) 2006-12-19 2013-02-28 ビーム時空間符号化および送信ダイバーシティ

Publications (2)

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JP2010514377A true JP2010514377A (ja) 2010-04-30
JP2010514377A5 JP2010514377A5 (enExample) 2012-09-06

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JP2009543146A Pending JP2010514377A (ja) 2006-12-19 2007-12-18 ビーム時空間符号化および送信ダイバーシティ
JP2013039824A Expired - Fee Related JP5774622B2 (ja) 2006-12-19 2013-02-28 ビーム時空間符号化および送信ダイバーシティ

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JP2013039824A Expired - Fee Related JP5774622B2 (ja) 2006-12-19 2013-02-28 ビーム時空間符号化および送信ダイバーシティ

Country Status (14)

Country Link
US (1) US9106296B2 (enExample)
EP (1) EP2127136A1 (enExample)
JP (2) JP2010514377A (enExample)
KR (2) KR101308573B1 (enExample)
AU (1) AU2007333714B2 (enExample)
BR (1) BRPI0721145A2 (enExample)
CA (1) CA2670840C (enExample)
IL (1) IL198939A (enExample)
MX (1) MX2009006679A (enExample)
MY (1) MY151491A (enExample)
NO (1) NO20092599L (enExample)
RU (1) RU2439805C2 (enExample)
TW (1) TWI368405B (enExample)
WO (1) WO2008077056A1 (enExample)

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JP2010525736A (ja) * 2007-04-26 2010-07-22 テレフオンアクチーボラゲット エル エム エリクソン（パブル） 低減したフィードバックを用いる複数入力・複数出力通信システム
KR20130076780A (ko) * 2011-12-28 2013-07-08 삼성전자주식회사 무선 통신 시스템에서 송신 빔 다이버시티 획득을 위한 빔포밍 방법 및 장치
JP2016167827A (ja) * 2010-06-17 2016-09-15 サン パテント トラスト プリコーディング方法、プリコーディング装置、送信方法、送信装置、受信方法および受信装置
JP2016187190A (ja) * 2010-11-08 2016-10-27 サン パテント トラスト 送信方法、送信装置、受信方法および受信装置
US9698880B2 (en) 2011-04-19 2017-07-04 Sun Patent Trust Pre-coding method and pre-coding device
US9729217B2 (en) 2010-06-17 2017-08-08 Sun Patent Trust Pre-coding method and transmitter
US9793968B2 (en) 2011-02-21 2017-10-17 Sun Patent Trust Precoding method, precoding device
US9806793B2 (en) 2011-04-19 2017-10-31 Sun Patent Trust Relay method and relay device
US9847822B2 (en) 2011-04-19 2017-12-19 Sun Patent Trust Signal generating method and signal generating device
US9866306B2 (en) 2011-04-19 2018-01-09 Sun Patent Trust Signal generating method and signal generating device
US11764840B2 (en) 2010-06-17 2023-09-19 Sun Patent Trust Pre-coding method and transmitter

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US7970359B2 (en) * 2008-07-29 2011-06-28 Alvarion Ltd. Delay diversity in antenna arrays
JP5326088B2 (ja) * 2008-10-21 2013-10-30 学校法人慶應義塾 電子回路と通信機能検査方法
CN101729210B (zh) * 2008-10-28 2013-11-06 中兴通讯股份有限公司 空时编码发射方法和装置
US8593935B2 (en) * 2008-11-03 2013-11-26 Lg Electronics Inc. Method of transmitting data in multi-cell cooperative wireless communication system
CN101807976B (zh) * 2009-02-16 2015-09-16 中兴通讯股份有限公司 一种波频处理装置及方法
KR101460745B1 (ko) * 2009-02-19 2014-11-11 삼성전자주식회사 무선 통신 시스템에서 다중입력 다중출력과 빔포밍을 동시에 지원하기 위한 장치 및 방법
WO2010099660A1 (zh) * 2009-03-05 2010-09-10 华为技术有限公司 一种实现公共信道全面覆盖的方法及装置
CN102017456A (zh) * 2009-03-05 2011-04-13 华为技术有限公司 一种多天线实现公共信道覆盖的方法及装置
US8537785B2 (en) 2009-03-05 2013-09-17 Huawei Technologies Co., Ltd Method and apparatus for cell/sector coverage of a public channel through multiple antennas
CN101854198B (zh) * 2009-03-30 2014-01-01 中兴通讯股份有限公司南京分公司 一种多天线发射分集的方法和装置
US20110085504A1 (en) * 2009-10-14 2011-04-14 Chia-Chin Chong Adaptive beam-forming and space-frequency block coding transmission scheme for mimo-ofdma systems
BR112013002521B1 (pt) 2010-12-10 2022-02-22 Sun Patent Trust Método de transmissão, aparelho de transmissão, método de recepção e aparelho de recepção
EP4089928A1 (en) 2011-07-28 2022-11-16 Samsung Electronics Co., Ltd. Apparatus and method for beamforming in wireless communication system
US20140211689A1 (en) * 2013-01-28 2014-07-31 Alcatel-Lucent Usa Inc. Slow-Fading Precoding for Multi-Cell Wireless Systems
US9306643B2 (en) * 2013-10-01 2016-04-05 Alcatel Lucent Decentralized slow-fading precoding for multi-cell wireless systems
US10673510B2 (en) * 2017-05-30 2020-06-02 Motorola Mobility Llc Method and apparatus for transmitting an output stream of symbols over an antenna port
US10530453B1 (en) * 2017-08-15 2020-01-07 Sprint Communications Company L.P. Adaptive broadcast beam generation of FD-MIMO systems

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JP2010525736A (ja) * 2007-04-26 2010-07-22 テレフオンアクチーボラゲット エル エム エリクソン（パブル） 低減したフィードバックを用いる複数入力・複数出力通信システム
US10707930B2 (en) 2010-06-17 2020-07-07 Sun Patent Trust Pre-coding method and transmitter
JP2016167827A (ja) * 2010-06-17 2016-09-15 サン パテント トラスト プリコーディング方法、プリコーディング装置、送信方法、送信装置、受信方法および受信装置
US10291304B2 (en) 2010-06-17 2019-05-14 Sun Patent Trust Pre-coding method and trasmitter
US12132539B2 (en) 2010-06-17 2024-10-29 Sun Patent Trust Pre-coding method and transmitter
US9729217B2 (en) 2010-06-17 2017-08-08 Sun Patent Trust Pre-coding method and transmitter
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US11764840B2 (en) 2010-06-17 2023-09-19 Sun Patent Trust Pre-coding method and transmitter
US9843368B2 (en) 2010-06-17 2017-12-12 Sun Patent Trust Pre-coding method and transmitter
JP2018139417A (ja) * 2010-11-08 2018-09-06 サン パテント トラスト 送信方法、送信装置、受信方法および受信装置
JP2016187190A (ja) * 2010-11-08 2016-10-27 サン パテント トラスト 送信方法、送信装置、受信方法および受信装置
JP2019149803A (ja) * 2010-11-08 2019-09-05 サン パテント トラスト 送信方法、送信装置、受信方法および受信装置
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KR101308573B1 (ko) 2013-09-13
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IL198939A0 (en) 2010-02-17
AU2007333714A1 (en) 2008-06-26
AU2007333714B2 (en) 2012-02-09
EP2127136A1 (en) 2009-12-02
JP2013153473A (ja) 2013-08-08
TW200835202A (en) 2008-08-16
RU2009127753A (ru) 2011-01-27
WO2008077056A1 (en) 2008-06-26
TWI368405B (en) 2012-07-11
JP5774622B2 (ja) 2015-09-09
BRPI0721145A2 (pt) 2014-04-01
MX2009006679A (es) 2009-06-30
MY151491A (en) 2014-05-30
RU2439805C2 (ru) 2012-01-10
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US20080144738A1 (en) 2008-06-19
US9106296B2 (en) 2015-08-11
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KR20120132570A (ko) 2012-12-05
KR20090091239A (ko) 2009-08-26

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