CN104145462B - 无线发送装置、无线接收装置以及数据传送方法 - Google Patents

无线发送装置、无线接收装置以及数据传送方法 Download PDF

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Publication number
CN104145462B
CN104145462B CN201380011919.4A CN201380011919A CN104145462B CN 104145462 B CN104145462 B CN 104145462B CN 201380011919 A CN201380011919 A CN 201380011919A CN 104145462 B CN104145462 B CN 104145462B
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CN
China
Prior art keywords
transmission
unit
code element
time
signal
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Expired - Fee Related
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CN201380011919.4A
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English (en)
Chinese (zh)
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CN104145462A (zh
Inventor
加藤泰典
冈崎彰浩
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Mitsubishi Electric Corp
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Mitsubishi Electric Corp
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Publication of CN104145462A publication Critical patent/CN104145462A/zh
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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
    • H04B7/0697—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 spatial multiplexing
    • 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
    • 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
    • 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
    • H04L1/0631—Receiver arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/32—Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
    • H04L27/34—Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier systems
    • H04L27/3405—Modifications of the signal space to increase the efficiency of transmission, e.g. reduction of the bit error rate, bandwidth, or average power
    • H04L27/3416—Modifications of the signal space to increase the efficiency of transmission, e.g. reduction of the bit error rate, bandwidth, or average power in which the information is carried by both the individual signal points and the subset to which the individual points belong, e.g. using coset coding, lattice coding, or related schemes
    • 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
    • H04L1/0668—Orthogonal systems, e.g. using Alamouti codes

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Radio Transmission System (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
CN201380011919.4A 2012-03-02 2013-02-26 无线发送装置、无线接收装置以及数据传送方法 Expired - Fee Related CN104145462B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012046744 2012-03-02
JP2012-046744 2012-03-02
PCT/JP2013/055012 WO2013129422A1 (ja) 2012-03-02 2013-02-26 無線送信装置、無線受信装置およびデータ伝送方法

Publications (2)

Publication Number Publication Date
CN104145462A CN104145462A (zh) 2014-11-12
CN104145462B true CN104145462B (zh) 2017-03-01

Family

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Family Applications (1)

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CN201380011919.4A Expired - Fee Related CN104145462B (zh) 2012-03-02 2013-02-26 无线发送装置、无线接收装置以及数据传送方法

Country Status (6)

Country Link
US (1) US9154212B2 (https=)
EP (1) EP2822245B1 (https=)
JP (1) JP5697795B2 (https=)
CN (1) CN104145462B (https=)
BR (1) BR112014019008B1 (https=)
WO (1) WO2013129422A1 (https=)

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* Cited by examiner, † Cited by third party
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JP2013156159A (ja) 2012-01-30 2013-08-15 Seiko Instruments Inc 電子時計
US9716568B2 (en) * 2013-09-26 2017-07-25 Hitachi Kokusai Electric Inc. Wireless communication system and transmitter
US9166628B2 (en) * 2013-12-13 2015-10-20 Alcatel Lucent Use of parity-check coding for carrier-phase estimation in an optical transport system
EP3605907A4 (en) * 2017-05-10 2020-04-22 Mitsubishi Electric Corporation Transmission device, base station device, and wireless communication system
US11218252B2 (en) * 2017-06-15 2022-01-04 Mitsubishi Electric Corporation Transmission device, receiving device, and wireless communication system
US10958496B1 (en) * 2018-02-20 2021-03-23 Mitsubishi Electric Corporation Transmitter, control circuit, recording medium, and subcarrier mapping method
JP7218580B2 (ja) * 2019-01-09 2023-02-07 横浜ゴム株式会社 空気入りタイヤの検査方法及び空気入りタイヤの検査装置

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CN1543084A (zh) * 2003-04-25 2004-11-03 ���ǵ�����ʽ���� 利用信道功率发射/接收差分时空块码的设备和方法
CN1742456A (zh) * 2003-02-13 2006-03-01 都科摩欧洲通信技术研究所有限公司 具有前向纠错的差分多范数发射分集和相关的分集接收
CN101002401A (zh) * 2004-08-11 2007-07-18 松下电器产业株式会社 通信系统、基站控制装置以及基站装置
CN101141199A (zh) * 2007-02-28 2008-03-12 中兴通讯股份有限公司 一种光发送系统及其方法
CN101527619A (zh) * 2008-03-04 2009-09-09 原子能委员会 差分空时编码方法
CN101841339A (zh) * 2009-03-17 2010-09-22 大唐移动通信设备有限公司 一种编码器、译码器及编码、译码方法
WO2011105103A1 (ja) * 2010-02-26 2011-09-01 株式会社日立国際電気 送信機

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US6891903B2 (en) 1999-04-22 2005-05-10 At&T Corp. Multiple transmit antenna differential detection from generalized orthogonal designs
WO2001084739A2 (en) 2000-05-02 2001-11-08 At & T Corp. Differential detection of signals using generalized orthogonal coding designs transmitted from multiple antennas
US7773699B2 (en) * 2001-10-17 2010-08-10 Nortel Networks Limited Method and apparatus for channel quality measurements
US7302238B2 (en) * 2003-04-25 2007-11-27 Samsung Electronics Co., Ltd. Transmit diversity system, method and computer program product
KR20080036493A (ko) * 2006-10-23 2008-04-28 엘지전자 주식회사 이동통신 시스템에서의 망 접속 방법 및 이를 지원하는단말기
US8089916B2 (en) * 2009-04-07 2012-01-03 Indian Institute Of Science Leveraging coherent distributed space-time codes for noncoherent communication in relay networks via training
US8731087B2 (en) * 2009-06-30 2014-05-20 Microsoft Corporation Uplink MIMO transmission from mobile communications devices
US9009775B2 (en) * 2010-02-23 2015-04-14 Lg Electronics Inc. Broadcasting signal transmission device, broadcasting signal reception device, and method for transmitting/receiving broadcasting signal using same
JP5671328B2 (ja) * 2010-12-21 2015-02-18 株式会社日立国際電気 受信装置、通信システム及び通信方法

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1742456A (zh) * 2003-02-13 2006-03-01 都科摩欧洲通信技术研究所有限公司 具有前向纠错的差分多范数发射分集和相关的分集接收
CN1543084A (zh) * 2003-04-25 2004-11-03 ���ǵ�����ʽ���� 利用信道功率发射/接收差分时空块码的设备和方法
CN101002401A (zh) * 2004-08-11 2007-07-18 松下电器产业株式会社 通信系统、基站控制装置以及基站装置
CN101141199A (zh) * 2007-02-28 2008-03-12 中兴通讯股份有限公司 一种光发送系统及其方法
CN101527619A (zh) * 2008-03-04 2009-09-09 原子能委员会 差分空时编码方法
CN101841339A (zh) * 2009-03-17 2010-09-22 大唐移动通信设备有限公司 一种编码器、译码器及编码、译码方法
WO2011105103A1 (ja) * 2010-02-26 2011-09-01 株式会社日立国際電気 送信機

Also Published As

Publication number Publication date
JPWO2013129422A1 (ja) 2015-07-30
EP2822245B1 (en) 2018-10-24
EP2822245A1 (en) 2015-01-07
EP2822245A4 (en) 2015-11-04
US9154212B2 (en) 2015-10-06
US20150003554A1 (en) 2015-01-01
BR112014019008B1 (pt) 2022-07-26
CN104145462A (zh) 2014-11-12
BR112014019008A8 (pt) 2017-07-11
JP5697795B2 (ja) 2015-04-08
BR112014019008A2 (https=) 2017-06-20
WO2013129422A1 (ja) 2013-09-06

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Granted publication date: 20170301