CN1300479A - 移动通信系统中的时分切换发送分集装置及其控制方法 - Google Patents

移动通信系统中的时分切换发送分集装置及其控制方法 Download PDF

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Publication number
CN1300479A
CN1300479A CN99805961A CN99805961A CN1300479A CN 1300479 A CN1300479 A CN 1300479A CN 99805961 A CN99805961 A CN 99805961A CN 99805961 A CN99805961 A CN 99805961A CN 1300479 A CN1300479 A CN 1300479A
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CN
China
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tstd
mode
channel
send
message
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Pending
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CN99805961A
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English (en)
Chinese (zh)
Inventor
朴振秀
朴洙元
尹淳暎
安宰民
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Samsung Electronics Co Ltd
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Samsung Electronics Co Ltd
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Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of CN1300479A publication Critical patent/CN1300479A/zh
Pending legal-status Critical Current

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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
    • 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
    • H04B7/0604—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 with predefined switching scheme

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
CN99805961A 1998-05-13 1999-05-13 移动通信系统中的时分切换发送分集装置及其控制方法 Pending CN1300479A (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR1998/17278 1998-05-13
KR19980017278 1998-05-13
KR1998/28982 1998-07-14
KR19980028982 1998-07-14

Publications (1)

Publication Number Publication Date
CN1300479A true CN1300479A (zh) 2001-06-20

Family

ID=26633651

Family Applications (1)

Application Number Title Priority Date Filing Date
CN99805961A Pending CN1300479A (zh) 1998-05-13 1999-05-13 移动通信系统中的时分切换发送分集装置及其控制方法

Country Status (9)

Country Link
EP (1) EP1078477A1 (ja)
JP (1) JP2002515681A (ja)
KR (1) KR19990088235A (ja)
CN (1) CN1300479A (ja)
AU (1) AU752782B2 (ja)
BR (1) BR9910317A (ja)
CA (1) CA2331858A1 (ja)
RU (1) RU2199820C2 (ja)
WO (1) WO1999059263A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103516414A (zh) * 2012-06-27 2014-01-15 拉碧斯半导体株式会社 分集控制方法及无线通信装置
CN102833784B (zh) * 2004-06-01 2015-03-25 Lg电子株式会社 在无线通信系统的公共控制信道提供增强消息的方法和装置

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KR100580090B1 (ko) * 1999-12-18 2006-05-16 주식회사 케이티 송신 안테나 다이버서티를 사용하는 코드분할다중접속 시스템을 위한 모드 선택형 복조장치
US6859484B2 (en) * 1999-12-27 2005-02-22 Nec Corporation Transmission diversity detection circuit and detection method
GB0004123D0 (en) * 2000-02-23 2000-04-12 Koninkl Philips Electronics Nv Communication system and a receiver for use in the system
GB0004121D0 (en) * 2000-02-23 2000-04-12 Koninkl Philips Electronics Nv Communication system and a transmitter for use in the system
US6731619B1 (en) * 2000-08-02 2004-05-04 Ericsson Inc. Method and system for using one type of transmit diversity in a first time slot and a second type in an adjacent time slot
DE10045199A1 (de) * 2000-09-13 2002-02-21 Siemens Ag Sendestation und Verfahren zum Übertragen von Signalen in einem Funksystem
JP3679000B2 (ja) 2000-12-21 2005-08-03 松下電器産業株式会社 無線送信装置及び無線送信方法
US20020193146A1 (en) * 2001-06-06 2002-12-19 Mark Wallace Method and apparatus for antenna diversity in a wireless communication system
JP4010782B2 (ja) * 2001-07-19 2007-11-21 三洋電機株式会社 無線端末装置およびその受信動作制御プログラム
JP3540782B2 (ja) 2001-08-06 2004-07-07 三洋電機株式会社 無線基地装置、無線端末装置、移動体通信システム、および受信動作制御プログラム
US7149258B2 (en) 2001-11-28 2006-12-12 Telefonaktiebolaget L M Ericsson (Publ) Method and apparatus for estimation of phase offset between communication channels
JP4289854B2 (ja) * 2002-09-20 2009-07-01 京セラ株式会社 無線基地装置、移動端末装置、参照信号制御方法および参照信号制御プログラム
CA2554129C (en) 2003-01-23 2012-09-04 Flarion Technologies, Inc. Methods and apparatus of providing transmit diversity in a multiple access wireless communication system
US8144735B2 (en) * 2004-02-10 2012-03-27 Qualcomm Incorporated Transmission of signaling information for broadcast and multicast services
US20060009168A1 (en) * 2004-07-12 2006-01-12 Lucent Technologies, Inc. Method for controlling transmissions using both diversity and nondiversity transmission schemes
US8543095B2 (en) * 2005-07-08 2013-09-24 At&T Mobility Ii Llc Multimedia services include method, system and apparatus operable in a different data processing network, and sync other commonly owned apparatus
KR101065846B1 (ko) 2005-11-17 2011-09-19 한국전자통신연구원 Ｏｆｄｍａ에서의 패킷 데이터 전송 방법 및 장치
US8520607B2 (en) 2007-01-17 2013-08-27 Qualcomm Incorported Hopping structure for control channels
JP5115559B2 (ja) 2007-08-21 2013-01-09 富士通株式会社 送信ダイバーシチ制御方法
EP2213013B1 (en) * 2007-10-31 2016-10-19 Telefonaktiebolaget LM Ericsson (publ) Selection of transmit mode during a random access procedure
CN101911788A (zh) * 2008-01-18 2010-12-08 夏普株式会社 无线通信系统、接收设备、移动台设备、发送设备、基站设备、发送/接收设备控制方法以及发送/接收设备控制程序
JP5034121B2 (ja) * 2009-03-03 2012-09-26 Ｎｅｃインフロンティア株式会社 無線通信装置、ダイバーシティ制御方法
US9204201B2 (en) 2012-12-27 2015-12-01 Echostar Technologies L.L.C. Enhanced reliability for satellite data delivery
KR102301131B1 (ko) * 2021-04-29 2021-09-10 세종대학교산학협력단 빔포밍을 위한 다중 안테나 채널 추정 장치 및 그 방법

Family Cites Families (6)

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Publication number Priority date Publication date Assignee Title
CH682195A5 (ja) * 1991-07-31 1993-07-30 Ascom Tech Ag
US5430769A (en) * 1992-11-23 1995-07-04 Motorola, Inc. Method and apparatus for controlling switched antenna diversity systems
US5614914A (en) * 1994-09-06 1997-03-25 Interdigital Technology Corporation Wireless telephone distribution system with time and space diversity transmission for determining receiver location
JPH0998120A (ja) * 1995-10-03 1997-04-08 Sony Corp データ通信装置
US5940452A (en) * 1995-11-29 1999-08-17 Motorola, Inc. Dual mode radio subscriber unit having a diversity receiver apparatus and method therefor
KR19990076867A (ko) * 1995-12-28 1999-10-25 밀러 럿셀 비 휴대형 무선전화기에 안테나 다이버시티를 제공하는 장치 및방법

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102833784B (zh) * 2004-06-01 2015-03-25 Lg电子株式会社 在无线通信系统的公共控制信道提供增强消息的方法和装置
CN103516414A (zh) * 2012-06-27 2014-01-15 拉碧斯半导体株式会社 分集控制方法及无线通信装置
CN103516414B (zh) * 2012-06-27 2018-03-30 拉碧斯半导体株式会社 分集控制方法及无线通信装置

Also Published As

Publication number Publication date
AU752782B2 (en) 2002-10-03
JP2002515681A (ja) 2002-05-28
AU3735599A (en) 1999-11-29
RU2199820C2 (ru) 2003-02-27
WO1999059263A1 (en) 1999-11-18
CA2331858A1 (en) 1999-11-18
EP1078477A1 (en) 2001-02-28
KR19990088235A (ko) 1999-12-27
BR9910317A (pt) 2001-09-25

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