AU2003208014A1 - Radio communication apparatus and method - Google Patents

Radio communication apparatus and method

Info

Publication number
AU2003208014A1
AU2003208014A1 AU2003208014A AU2003208014A AU2003208014A1 AU 2003208014 A1 AU2003208014 A1 AU 2003208014A1 AU 2003208014 A AU2003208014 A AU 2003208014A AU 2003208014 A AU2003208014 A AU 2003208014A AU 2003208014 A1 AU2003208014 A1 AU 2003208014A1
Authority
AU
Australia
Prior art keywords
radio communication
communication apparatus
radio
communication
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU2003208014A
Other languages
English (en)
Inventor
Kentaro Miyano
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of AU2003208014A1 publication Critical patent/AU2003208014A1/en
Abandoned legal-status Critical Current

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
    • H04B7/10—Polarisation diversity; Directional diversity
    • 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
    • H04B7/0602—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 antenna switching
    • 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
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0802—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)
  • Transmitters (AREA)
AU2003208014A 2002-02-21 2003-02-21 Radio communication apparatus and method Abandoned AU2003208014A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2002-044169 2002-02-21
JP2002044169 2002-02-21
JP2003-040209 2003-02-18
JP2003040209A JP4460226B2 (ja) 2002-02-21 2003-02-18 無線基地局装置、無線端末装置及び無線通信方法
PCT/JP2003/001895 WO2003071715A1 (en) 2002-02-21 2003-02-21 Radio communication apparatus and method

Publications (1)

Publication Number Publication Date
AU2003208014A1 true AU2003208014A1 (en) 2003-09-09

Family

ID=27759661

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003208014A Abandoned AU2003208014A1 (en) 2002-02-21 2003-02-21 Radio communication apparatus and method

Country Status (6)

Country Link
US (1) US20040121740A1 (enExample)
EP (1) EP1371149B1 (enExample)
JP (1) JP4460226B2 (enExample)
CN (1) CN1272920C (enExample)
AU (1) AU2003208014A1 (enExample)
WO (1) WO2003071715A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8937986B2 (en) 2010-09-08 2015-01-20 Kyushu University, National University Corporation Packet communication system, emission control apparatus, antenna control method and computer program

Families Citing this family (23)

* Cited by examiner, † Cited by third party
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JP4040585B2 (ja) * 2004-02-19 2008-01-30 日本電信電話株式会社 適応アレーアンテナによる通信システムおよび通信方法
EP2259448A3 (en) * 2005-01-05 2013-11-13 ATC Technologies, LLC Adaptive beam forming with multi-user detection and interference reduction in satellite communication systems and methods
KR100810231B1 (ko) * 2005-09-28 2008-03-06 삼성전자주식회사 무선 통신 시스템에서 다중 안테나를 이용한 신호 송신방법 및 장치
US8666445B2 (en) * 2005-10-25 2014-03-04 Kyocera Corporation Apparatus, system, and method for transmission antenna switching in a portable communication device
JP5256741B2 (ja) * 2006-01-12 2013-08-07 日本電気株式会社 携帯端末装置、アンテナ切り替え方法、及びプログラム
US7847740B2 (en) * 2006-02-13 2010-12-07 Kyocera Corporation Antenna system having receiver antenna diversity and configurable transmission antenna and method of management thereof
WO2008147467A2 (en) 2006-12-18 2008-12-04 Univeristy Of Utah Research Foundation Mobile communications systems and methods relating to polarization-agile antennas
EP2166782A1 (en) * 2007-07-10 2010-03-24 Panasonic Corporation Radio communication base station device, radio communication terminal device, and radio communication method
US8619671B2 (en) * 2008-02-27 2013-12-31 Electronics And Telecommuniations Research Institute Transmission reception apparatus of data using polarization transmission in los radio communication system
JP5574986B2 (ja) * 2008-03-07 2014-08-20 コーニンクレッカ フィリップス エヌ ヴェ 装置と電源との間のスイッチを駆動する方法
CN105976590A (zh) * 2008-03-07 2016-09-28 皇家飞利浦电子股份有限公司 控制设备装置的方法
WO2009145685A1 (en) * 2008-05-28 2009-12-03 Telefonaktiebolaget Lm Ericsson (Publ) Polarization co-ordination
JP5002728B2 (ja) * 2009-04-09 2012-08-15 パナソニック株式会社 無線伝送方法、無線伝送システム、無線受信装置、及び無線送信装置
JP2011097155A (ja) * 2009-10-27 2011-05-12 Nec Corp 無線通信システム、および無線通信システムの制御方法
US8391334B1 (en) * 2010-09-27 2013-03-05 L-3 Communications Corp Communications reliability in a hub-spoke communications system
US20150215013A1 (en) * 2014-01-28 2015-07-30 Cambium Networks Limited Method and apparatus for a multi-user multiple input multiple output (mu-mimo) network with single transceiver subscriber modules
JP6303691B2 (ja) * 2014-03-26 2018-04-04 富士通株式会社 偏波状態検出装置及び方法、並びに、光通信システム、光送信器及び光受信器
CN104617993B (zh) * 2014-12-23 2019-02-05 武汉正维电子技术有限公司 一种正交双天线微功率无线通信方法和装置
JP6620409B2 (ja) * 2015-03-11 2019-12-18 富士通株式会社 光送信器、光伝送システム、及び光通信制御方法
JP2018056696A (ja) * 2016-09-27 2018-04-05 ソニーセミコンダクタソリューションズ株式会社 通信装置、通信方法、及び、電子機器
US10763592B2 (en) * 2017-06-27 2020-09-01 Telefonaktiebolaget Lm Ericsson (Publ) Antenna arrangements for a radio transceiver device
CN110381418B (zh) * 2019-07-11 2021-09-17 安克创新科技股份有限公司 扬声设备、中转设备以及移动终端
CN111447050A (zh) * 2020-04-02 2020-07-24 福州速职时代网络科技有限公司 一种信号增强系统和信号增强系统的双工通信实现方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58191538A (ja) * 1982-04-30 1983-11-08 Clarion Co Ltd 車載用ダイバ−シテイ受信装置
JP2708777B2 (ja) * 1988-05-19 1998-02-04 三洋電機株式会社 ダイバーシティ受信装置
US5960344A (en) * 1993-12-20 1999-09-28 Norand Corporation Local area network having multiple channel wireless access
JPH09162842A (ja) * 1995-12-12 1997-06-20 Hitachi Denshi Ltd 偏波多重通信方式
US6243565B1 (en) 1996-06-18 2001-06-05 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for transmitting communication signals using frequency and polarization diversity
US7769364B2 (en) * 2001-06-01 2010-08-03 Logan James D On demand voice mail recording system
US6049705A (en) * 1998-02-03 2000-04-11 Ericsson Inc. Diversity for mobile terminals
CA2261841C (en) * 1998-02-13 2002-01-22 Nec Corporation Adaptive receiving device for antennas
JP2001169342A (ja) 1999-12-10 2001-06-22 Hitachi Kokusai Electric Inc 無線アクセスシステム
US6307507B1 (en) * 2000-03-07 2001-10-23 Motorola, Inc. System and method for multi-mode operation of satellite phased-array antenna
US6636734B1 (en) * 2000-05-17 2003-10-21 Northrop Grumman Corporation Dual receive ground terminal for use in communication systems utilizing multiple satellites
US6930637B2 (en) * 2001-11-15 2005-08-16 Texas Instruments Incorporated Method and apparatus for high resolution tracking via mono-pulse beam-forming in a communication system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8937986B2 (en) 2010-09-08 2015-01-20 Kyushu University, National University Corporation Packet communication system, emission control apparatus, antenna control method and computer program

Also Published As

Publication number Publication date
WO2003071715A1 (en) 2003-08-28
CN1272920C (zh) 2006-08-30
US20040121740A1 (en) 2004-06-24
CN1509529A (zh) 2004-06-30
EP1371149A1 (en) 2003-12-17
EP1371149B1 (en) 2011-06-08
JP4460226B2 (ja) 2010-05-12
JP2003318793A (ja) 2003-11-07

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase