DE60239277D1 - Verfahren zur zuweisung von walsh-raum in einem kommunikationssystem - Google Patents

Verfahren zur zuweisung von walsh-raum in einem kommunikationssystem

Info

Publication number
DE60239277D1
DE60239277D1 DE60239277T DE60239277T DE60239277D1 DE 60239277 D1 DE60239277 D1 DE 60239277D1 DE 60239277 T DE60239277 T DE 60239277T DE 60239277 T DE60239277 T DE 60239277T DE 60239277 D1 DE60239277 D1 DE 60239277D1
Authority
DE
Germany
Prior art keywords
walsh
walsh space
space indicator
functions
indicator
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.)
Expired - Lifetime
Application number
DE60239277T
Other languages
English (en)
Inventor
Edward G Tiedemann
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.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Application granted granted Critical
Publication of DE60239277D1 publication Critical patent/DE60239277D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/0007—Code type
    • H04J13/004—Orthogonal
    • H04J13/0048—Walsh
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/16—Code allocation
    • H04J13/18—Allocation of orthogonal codes
DE60239277T 2001-06-07 2002-06-05 Verfahren zur zuweisung von walsh-raum in einem kommunikationssystem Expired - Lifetime DE60239277D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US29710501P 2001-06-07 2001-06-07
US10/079,782 US7596082B2 (en) 2001-06-07 2002-02-19 Method and apparatus for Walsh space assignment in a communication system
PCT/US2002/017817 WO2002101951A2 (en) 2001-06-07 2002-06-05 Method and apparatus for walsh space assignment in a communication system

Publications (1)

Publication Number Publication Date
DE60239277D1 true DE60239277D1 (de) 2011-04-07

Family

ID=26762429

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60239277T Expired - Lifetime DE60239277D1 (de) 2001-06-07 2002-06-05 Verfahren zur zuweisung von walsh-raum in einem kommunikationssystem

Country Status (16)

Country Link
US (2) US7596082B2 (de)
EP (2) EP1419602B1 (de)
JP (3) JP4652682B2 (de)
KR (1) KR100914871B1 (de)
CN (2) CN102307073B (de)
AT (1) ATE499768T1 (de)
BR (1) BRPI0210199B1 (de)
CA (1) CA2449618C (de)
DE (1) DE60239277D1 (de)
IL (1) IL159181A0 (de)
MX (1) MXPA03011168A (de)
NO (1) NO20035420D0 (de)
RU (1) RU2310281C2 (de)
TW (1) TWI268673B (de)
UA (1) UA80943C2 (de)
WO (1) WO2002101951A2 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7596082B2 (en) * 2001-06-07 2009-09-29 Qualcomm Incorporated Method and apparatus for Walsh space assignment in a communication system
KR100797461B1 (ko) * 2001-09-29 2008-01-24 엘지전자 주식회사 통신 시스템에서 패킷 데이터 전송 방법
US7167461B2 (en) * 2001-10-15 2007-01-23 Qualcomm Incorporated Method and apparatus for processing shared subpackets in a communication system
US7599334B2 (en) * 2001-10-15 2009-10-06 Qualcomm Incorporated Method and apparatus for processing shared sub-packets in a communication system
US8289933B2 (en) * 2001-10-18 2012-10-16 Alcatel Lucent Hybrid transmission method for wireless communications
US7095710B2 (en) * 2001-12-21 2006-08-22 Qualcomm Decoding using walsh space information
US7245598B2 (en) * 2002-02-21 2007-07-17 Qualcomm Incorporated Feedback of channel quality information
JP4256158B2 (ja) 2002-12-26 2009-04-22 パナソニック株式会社 無線通信装置及び無線通信方法
KR100981510B1 (ko) * 2003-03-08 2010-09-10 삼성전자주식회사 이동통신 시스템에서 복합 재전송 제어 장치 및 방법
KR100556362B1 (ko) * 2003-04-28 2006-03-03 엘지전자 주식회사 패킷 통신 서비스의 품질 향상 방법
US20050002529A1 (en) * 2003-06-17 2005-01-06 Rath Vannithamby Extended walsh code space for forward packet data channel in IS-2000 system
KR20050033996A (ko) * 2003-10-07 2005-04-14 삼성전자주식회사 이동 통신 시스템에서 채널 수신 장치 및 방법
US7668134B2 (en) * 2004-03-05 2010-02-23 Telefonaktiebolaget Lm Ericsson (Publ) Optimal frequency of walsh mask broadcast for forward high-speed packet data channels
US7668078B2 (en) * 2004-03-05 2010-02-23 Telefonaktiebolaget Lm Ericsson (Publ) Allocation of walsh codes to support calls in wireless communication networks
JP2006229382A (ja) * 2005-02-16 2006-08-31 Nec Corp 移動通信システム、基地局、移動局及びそれらに用いる通信制御方法
US8838115B2 (en) * 2005-07-20 2014-09-16 Qualcomm Incorporated Method and apparatus for expanded data rate control indices in a wireless communication system
US8244245B2 (en) * 2006-02-22 2012-08-14 Tsukasa Kobayashi Portable telephone communication system, communication control method, and communication control program
EP2079254A1 (de) * 2008-01-14 2009-07-15 Alcatel Lucent Für Mehrfachmodusverkehr entwickelte Übergabemanagementvorrichtung und Verfahren für ein drahtloses Breitbandzugangsnetz
US9729260B2 (en) 2011-02-24 2017-08-08 Telefonaktiebolaget Lm Ericsson (Publ) Reducing interference caused by an atmospheric duct in a mobile communication system
US10003990B2 (en) * 2014-06-25 2018-06-19 Intel Corporation Communication device and method for transmitting data in accordance with a retransmission protocol
EA033569B1 (ru) * 2017-12-08 2019-11-06 Belarusian National Technical Univ Способ передачи цифровой информации

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4807224A (en) * 1987-08-21 1989-02-21 Naron Steven E Multicast data distribution system and method
US5619525A (en) * 1995-06-06 1997-04-08 Globalstar L.P. Closed loop power control for low earth orbit satellite communications system
AU700251B2 (en) * 1995-06-06 1998-12-24 Globalstar L.P. Satellite repeater diversity resource management system
US5664006A (en) * 1995-06-07 1997-09-02 Globalstar L.P. Method for accounting for user terminal connection to a satellite communications system
US6272325B1 (en) * 1995-07-13 2001-08-07 Globalstar L.P. Method and apparatus for considering user terminal transmitted power during operation in a plurality of different communication systems
US5887252A (en) 1996-09-10 1999-03-23 Nokia Mobile Phones Limited Multicast transmission for DS-CDMA cellular telephones
JPH10145282A (ja) 1996-11-12 1998-05-29 N T T Ido Tsushinmo Kk Ｄｓ−ｃｄｍａ伝送方式
US6173007B1 (en) * 1997-01-15 2001-01-09 Qualcomm Inc. High-data-rate supplemental channel for CDMA telecommunications system
US6335922B1 (en) 1997-02-11 2002-01-01 Qualcomm Incorporated Method and apparatus for forward link rate scheduling
CA2463381C (en) * 1997-05-14 2011-11-22 Qualcomm Incorporated A subscriber unit and method for use in a wireless communication system
US5907582A (en) * 1997-08-11 1999-05-25 Orbital Sciences Corporation System for turbo-coded satellite digital audio broadcasting
KR100365346B1 (ko) 1997-09-09 2003-04-11 삼성전자 주식회사 이동통신시스템의쿼시직교부호생성및쿼시직교부호를이용한대역확산장치및방법
KR100279944B1 (ko) * 1997-12-09 2001-02-01 윤종용 씨디엠에이셀룰러시스템에서의왈쉬코드그룹할당방법
US6563808B1 (en) 1998-03-04 2003-05-13 Stanford Telecommunications, Inc. Apparatus for incorporating multiple data rates in an orthogonal direct sequence code division multiple access (ODS-CDMA) communications system
JP4594456B2 (ja) 1998-05-15 2010-12-08 株式会社東芝 移動通信システムおよびこの移動通信システムに用いられる移動端末装置と基地局装置
US6317413B1 (en) * 1998-05-18 2001-11-13 Nokia Mobile Phones Ltd. Method and apparatus for assigning variable length walsh codes in a spread spectrum system
KR100383614B1 (ko) * 1998-10-19 2003-10-08 삼성전자주식회사 부호분할다중접속통신시스템의할당장치및방법
CA2282979A1 (en) 1998-11-12 2000-05-12 Lucent Technologies Inc. Quick assignment method for multiple access schemes
EP1001572A1 (de) 1998-11-12 2000-05-17 Lucent Technologies Inc. Verfahren zur schnellen Zuweisung für mehere Vielfachzugriffsschemas
KR100547838B1 (ko) * 1998-11-17 2006-03-23 삼성전자주식회사 부호분할다중접속 통신시스템에서 전용제어채널의 핸드오프방법
KR100396508B1 (ko) * 1998-12-07 2003-11-28 삼성전자주식회사 부호분할다중접속통신시스템의채널할당장치및방법
JP2001008262A (ja) 1999-06-23 2001-01-12 Hitachi Ltd ダイナミック符号割当て符号分割多元接続通信方法、および、それを実現するための基地局
US6366601B1 (en) 1999-11-17 2002-04-02 Motorola, Inc. Variable rate spread spectrum communication method and apparatus
US6337983B1 (en) * 2000-06-21 2002-01-08 Motorola, Inc. Method for autonomous handoff in a wireless communication system
US6961304B1 (en) 2000-09-12 2005-11-01 Lucent Technologies Inc. Dynamic reassignment of code space among multiple modes of operation
US6930981B2 (en) * 2000-12-06 2005-08-16 Lucent Technologies Inc. Method for data rate selection in a wireless communication system
US7012886B2 (en) * 2001-05-16 2006-03-14 Lucent Technologies Inc. Walsh code allocation/de-allocation system
US7596082B2 (en) 2001-06-07 2009-09-29 Qualcomm Incorporated Method and apparatus for Walsh space assignment in a communication system
KR100547893B1 (ko) * 2001-10-30 2006-02-01 삼성전자주식회사 이동통신시스템에서 역방향 채널의 전력 제어 방법 및 장치
US7711363B2 (en) * 2002-01-08 2010-05-04 Qualcomm Incorporated Method and apparatus for controlling communications of data from multiple base stations to a mobile station in a communication system
US6873831B2 (en) * 2002-04-01 2005-03-29 Qualcomm Incorporated Method and apparatus for transmit power modulation in a wireless communications system
IL151644A (en) * 2002-09-05 2008-11-26 Fazan Comm Llc Allocation of radio resources in a cdma 2000 cellular system
US7881261B2 (en) * 2002-09-26 2011-02-01 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for efficient dormant handoff of mobile stations having multiple packet data service instances

Also Published As

Publication number Publication date
CN102307073A (zh) 2012-01-04
IL159181A0 (en) 2004-06-01
MXPA03011168A (es) 2004-02-26
JP4652682B2 (ja) 2011-03-16
US20100202283A1 (en) 2010-08-12
NO20035420D0 (no) 2003-12-05
JP2010035201A (ja) 2010-02-12
US20030039204A1 (en) 2003-02-27
US7596082B2 (en) 2009-09-29
BR0210199A (pt) 2006-10-10
BRPI0210199B1 (pt) 2017-03-14
JP2011072002A (ja) 2011-04-07
UA80943C2 (en) 2007-11-26
KR20040006029A (ko) 2004-01-16
EP2254268A2 (de) 2010-11-24
US8619543B2 (en) 2013-12-31
EP1419602B1 (de) 2011-02-23
JP2005517312A (ja) 2005-06-09
JP5086417B2 (ja) 2012-11-28
EP1419602A2 (de) 2004-05-19
EP2254268A3 (de) 2014-01-01
CN102307073B (zh) 2014-09-24
EP2254268B1 (de) 2018-08-29
CA2449618C (en) 2016-11-22
CN1533644A (zh) 2004-09-29
CA2449618A1 (en) 2002-12-19
ATE499768T1 (de) 2011-03-15
TWI268673B (en) 2006-12-11
KR100914871B1 (ko) 2009-08-31
RU2310281C2 (ru) 2007-11-10
RU2004100238A (ru) 2005-06-27
WO2002101951A3 (en) 2004-03-11
JP5631572B2 (ja) 2014-11-26
WO2002101951A2 (en) 2002-12-19

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