JP5546357B2 - 送信装置、受信装置、無線通信システム、制御プログラムおよび集積回路 - Google Patents

送信装置、受信装置、無線通信システム、制御プログラムおよび集積回路 Download PDF

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Publication number
JP5546357B2
JP5546357B2 JP2010125305A JP2010125305A JP5546357B2 JP 5546357 B2 JP5546357 B2 JP 5546357B2 JP 2010125305 A JP2010125305 A JP 2010125305A JP 2010125305 A JP2010125305 A JP 2010125305A JP 5546357 B2 JP5546357 B2 JP 5546357B2
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Japan
Prior art keywords
transmission
linear filter
unit
thp
station apparatus
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Expired - Fee Related
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JP2010125305A
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English (en)
Japanese (ja)
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JP2011254183A5 (enExample
JP2011254183A (ja
Inventor
宏道 留場
稔 窪田
毅 小野寺
晋平 藤
梢 平田
博史 中野
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Sharp Corp
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Sharp Corp
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Priority to JP2010125305A priority Critical patent/JP5546357B2/ja
Priority to PCT/JP2011/061035 priority patent/WO2011152186A1/ja
Priority to US13/700,754 priority patent/US9185577B2/en
Publication of JP2011254183A publication Critical patent/JP2011254183A/ja
Publication of JP2011254183A5 publication Critical patent/JP2011254183A5/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
    • H04B7/0413—MIMO systems
    • H04B7/0452—Multi-user MIMO systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0023—Interference mitigation or co-ordination
    • H04J11/0026—Interference mitigation or co-ordination of multi-user interference
    • H04J11/003—Interference mitigation or co-ordination of multi-user interference at the transmitter
    • H04J11/0033—Interference mitigation or co-ordination of multi-user interference at the transmitter by pre-cancellation of known interference, e.g. using a matched filter, dirty paper coder or Thomlinson-Harashima precoder
    • 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
    • H04L1/0637—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
    • H04L25/00—Baseband systems
    • H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
    • H04L25/40—Transmitting circuits; Receiving circuits
    • H04L25/49—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems
    • H04L25/497—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems by correlative coding, e.g. partial response coding or echo modulation coding transmitters and receivers for partial response systems
    • H04L25/4975—Correlative coding using Tomlinson precoding, Harashima precoding, Trellis precoding or GPRS
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)
JP2010125305A 2010-05-31 2010-05-31 送信装置、受信装置、無線通信システム、制御プログラムおよび集積回路 Expired - Fee Related JP5546357B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2010125305A JP5546357B2 (ja) 2010-05-31 2010-05-31 送信装置、受信装置、無線通信システム、制御プログラムおよび集積回路
PCT/JP2011/061035 WO2011152186A1 (ja) 2010-05-31 2011-05-13 送信装置、受信装置、無線通信システム、制御プログラムおよび集積回路
US13/700,754 US9185577B2 (en) 2010-05-31 2011-05-13 Transmission apparatus, reception apparatus, wireless communication system, control program and integrated circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010125305A JP5546357B2 (ja) 2010-05-31 2010-05-31 送信装置、受信装置、無線通信システム、制御プログラムおよび集積回路

Publications (3)

Publication Number Publication Date
JP2011254183A JP2011254183A (ja) 2011-12-15
JP2011254183A5 JP2011254183A5 (enExample) 2013-07-18
JP5546357B2 true JP5546357B2 (ja) 2014-07-09

Family

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Family Applications (1)

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JP2010125305A Expired - Fee Related JP5546357B2 (ja) 2010-05-31 2010-05-31 送信装置、受信装置、無線通信システム、制御プログラムおよび集積回路

Country Status (3)

Country Link
US (1) US9185577B2 (enExample)
JP (1) JP5546357B2 (enExample)
WO (1) WO2011152186A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5975279B2 (ja) * 2012-08-27 2016-08-23 国立大学法人九州工業大学 プリコーディング装置およびプリコーディング方法並びにプリコーディング処理プログラム
EP3657691A1 (en) 2013-03-15 2020-05-27 InterDigital Patent Holdings, Inc. Station and access point for non-linear precoding based multiuser multiple input multiple output
KR101616636B1 (ko) * 2014-10-16 2016-04-28 영남대학교 산학협력단 듀얼 모드 빔포밍 방법 및 장치
CN108683440A (zh) * 2018-05-21 2018-10-19 重庆大学 一种高速移动下基于贪婪算法改进的模代数预编码方法
CN109067444A (zh) * 2018-09-20 2018-12-21 重庆大学 高速移动场景下基于用户调度改进的模代数预编码算法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090086860A1 (en) * 2005-08-18 2009-04-02 Mitsubishi Electric Corporation Receiver apparatus
US7630337B2 (en) * 2005-09-21 2009-12-08 Broadcom Corporation Method and system for an improved user group selection scheme with finite-rate channel state information feedback for FDD multiuser MIMO downlink transmission
US7894505B2 (en) * 2006-04-19 2011-02-22 Samsung Electronics Co., Ltd. Apparatus and method for selecting effective channel in a multi-user MIMO system
CN101388702B (zh) 2007-09-11 2015-05-13 株式会社Ntt都科摩 基于码本的多输入多输出系统自适应预编码的方法和装置
JP2010028384A (ja) 2008-07-17 2010-02-04 Toshiba Corp 無線送信方法および装置
US8451944B2 (en) * 2009-09-04 2013-05-28 Hitachi, Ltd. Tomlinson harashima precoding with additional receiver processing in a multi-user multiple-input multiple-output wireless transmission system

Also Published As

Publication number Publication date
WO2011152186A1 (ja) 2011-12-08
US9185577B2 (en) 2015-11-10
US20130136050A1 (en) 2013-05-30
JP2011254183A (ja) 2011-12-15

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