DE60325332D1 - Selektive Kombination von mehreren asynchronen Übertragungen in einem drahtlosen Kommunikationssystem - Google Patents

Selektive Kombination von mehreren asynchronen Übertragungen in einem drahtlosen Kommunikationssystem

Info

Publication number
DE60325332D1
DE60325332D1 DE60325332T DE60325332T DE60325332D1 DE 60325332 D1 DE60325332 D1 DE 60325332D1 DE 60325332 T DE60325332 T DE 60325332T DE 60325332 T DE60325332 T DE 60325332T DE 60325332 D1 DE60325332 D1 DE 60325332D1
Authority
DE
Germany
Prior art keywords
message
frames
good
erased
combined
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
DE60325332T
Other languages
English (en)
Inventor
Tao Chen
Serge Willenegger
Edward G Tiedemann Jr
Jun Wang
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 DE60325332D1 publication Critical patent/DE60325332D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/04—Interfaces between hierarchically different network devices
    • H04W92/10—Interfaces between hierarchically different network devices between terminal device and access point, i.e. wireless air interface
    • 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
    • H04B7/022—Site diversity; Macro-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
    • 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
    • H04B7/0882—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 post-detection diversity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • 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
    • H04B7/0882—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 post-detection diversity
    • H04B7/0885—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 post-detection diversity with combination
    • 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
    • H04B7/0882—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 post-detection diversity
    • H04B7/0888—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 post-detection diversity with selection

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
DE60325332T 2002-01-23 2003-01-16 Selektive Kombination von mehreren asynchronen Übertragungen in einem drahtlosen Kommunikationssystem Expired - Lifetime DE60325332D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/056,278 US7630691B2 (en) 2002-01-23 2002-01-23 Selective combining of multiple non-synchronous transmissions in a wireless communication system
PCT/US2003/001542 WO2003063385A1 (en) 2002-01-23 2003-01-16 Selective combining of multiple non-synchronous transmissions in a wireless communication system

Publications (1)

Publication Number Publication Date
DE60325332D1 true DE60325332D1 (de) 2009-01-29

Family

ID=22003354

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60325332T Expired - Lifetime DE60325332D1 (de) 2002-01-23 2003-01-16 Selektive Kombination von mehreren asynchronen Übertragungen in einem drahtlosen Kommunikationssystem

Country Status (13)

Country Link
US (1) US7630691B2 (de)
EP (1) EP1468506B1 (de)
JP (1) JP4202261B2 (de)
KR (1) KR100962692B1 (de)
CN (1) CN100456651C (de)
AT (1) ATE418187T1 (de)
BR (1) BRPI0307055B1 (de)
CA (1) CA2473402A1 (de)
DE (1) DE60325332D1 (de)
ES (1) ES2318110T3 (de)
MX (1) MXPA04007173A (de)
TW (1) TWI280756B (de)
WO (1) WO2003063385A1 (de)

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KR100393630B1 (ko) * 2001-02-14 2003-08-02 삼성전자주식회사 이동통신시스템에서 프레임 동기 획득 장치 및 방법
US7177658B2 (en) * 2002-05-06 2007-02-13 Qualcomm, Incorporated Multi-media broadcast and multicast service (MBMS) in a wireless communications system
US20040002312A1 (en) * 2002-06-27 2004-01-01 Liang Li Baseband receiver and method of using same
US7254396B2 (en) * 2002-09-12 2007-08-07 Broadcom Corporation Network or access point handoff based upon historical pathway
US7200393B2 (en) * 2002-09-13 2007-04-03 Cingular Wireless Ii, Llc System for split transmission for enhanced spectrum utilization
US7242930B2 (en) * 2002-09-13 2007-07-10 Cingular Wireless Ii, Llc System and method for increasing transmission capability
US7065352B2 (en) * 2002-09-13 2006-06-20 Cingular Wireless Ii, Llc System and method for improved spectrum use
KR100474315B1 (ko) * 2002-12-17 2005-03-10 엘지전자 주식회사 기지국 수신모뎀 다중경로 탐색기의 신호 검출장치 및 그운용방법
US7523374B1 (en) * 2003-05-19 2009-04-21 National Semiconductor Corporation Method and apparatus for initial BCH decoding in a WCDMA system
US8804761B2 (en) * 2003-08-21 2014-08-12 Qualcomm Incorporated Methods for seamless delivery of broadcast and multicast content across cell borders and/or between different transmission schemes and related apparatus
US7318187B2 (en) 2003-08-21 2008-01-08 Qualcomm Incorporated Outer coding methods for broadcast/multicast content and related apparatus
CN1839567B (zh) * 2003-08-21 2010-05-26 株式会社Ntt都科摩 移动通信系统、移动站以及无线控制装置
US8694869B2 (en) 2003-08-21 2014-04-08 QUALCIMM Incorporated Methods for forward error correction coding above a radio link control layer and related apparatus
EP1633163B1 (de) * 2004-02-13 2010-09-29 Mitsubishi Denki Kabushiki Kaisha Verfahren und System zur Kontrolle der Einrichtung eines dedizierten Kanals in einem Multimedia Broadcast Multicast Service System
US7395079B2 (en) * 2004-05-04 2008-07-01 Telefonaktiebolaget L M Ericsson (Publ) Methods and apparatus for selectively processing information replicas
KR101087694B1 (ko) * 2004-08-20 2011-11-30 에스케이 텔레콤주식회사 이동 통신 환경에서 멀티모드-멀티밴드 단말기의 타겟 셀검색 방법 및 시스템
KR20070053808A (ko) * 2004-09-15 2007-05-25 가부시키가이샤 엔.티.티.도코모 이동 통신 시스템, 무선 제어국, 무선 기지국, 이동국 및이동 통신 방법
US8406211B2 (en) 2004-09-29 2013-03-26 Telefonaktiebolaget Lm Ericsson (Publ) Forward error correction for broadcast/multicast service
US7912057B2 (en) 2007-01-12 2011-03-22 Wi-Lan Inc. Convergence sublayer for use in a wireless broadcasting system
US8548520B2 (en) 2007-01-26 2013-10-01 Wi-Lan Inc. Multiple network access system and method
US8656248B2 (en) * 2007-12-13 2014-02-18 Qualcomm Incorporated Hierarchical CRC scheme
US8392511B2 (en) * 2008-01-17 2013-03-05 International Business Machines Corporation Embedding a unique serial number into the content of an email for tracking information dispersion
US20090238151A1 (en) * 2008-03-19 2009-09-24 Rajaram Ramesh Method and apparatus for enabling quick paging in telecommunication systems
US8335176B2 (en) * 2008-04-07 2012-12-18 Qualcomm Incorporated Transmission of overhead channels with timing offset and blanking
US10028165B2 (en) * 2009-09-01 2018-07-17 Zte Corporation Reverse link reliability through re-assembling multiple partially decoded connectionless frames in wireless communication networks
WO2011028285A2 (en) 2009-09-01 2011-03-10 Zte (Usa) Inc. Connectionless modes for wireless machine to machine communications in wireless communication networks
FR2953345B1 (fr) * 2009-12-01 2015-12-11 Canon Kk Procede de determination d'une copie a decoder et d'un vecteur d'effacements associe, produit programme d'ordinateur, moyen de stockage et dispositif recepteur correspondants.
US11068334B2 (en) * 2013-03-15 2021-07-20 Echelon Corporation Method and system for enhancing communication reliability when multiple corrupted frames are received
FR3009909A1 (fr) * 2013-08-23 2015-02-27 Bluwan Procede de traitement au niveau paquet des perturbations induites par la transmission
US9509445B2 (en) * 2015-01-27 2016-11-29 Infineon Technologies Ag Sensor interface that provides a long package CRC to improve functional safety
CN105450281B (zh) * 2016-01-27 2018-11-02 中国人民解放军国防科学技术大学 一种对多份相同用户机入站信号分集接收的系统及其方法

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US5446759A (en) * 1992-03-12 1995-08-29 Ntp Incorporated Information transmission system and method of operation
FI98332C (fi) * 1994-03-01 1997-05-26 Nokia Telecommunications Oy Tiedonsiirtomenetelmä, tukiasemalaitteisto sekä liikkuva asema
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
US6286122B1 (en) * 1997-07-03 2001-09-04 Nokia Mobile Phones Limited Method and apparatus for transmitting DTX—low state information from mobile station to base station
US6335933B1 (en) * 1999-05-21 2002-01-01 Broadcom Homenetworking, Inc. Limited automatic repeat request protocol for frame-based communication channels
US6763244B2 (en) * 2001-03-15 2004-07-13 Qualcomm Incorporated Method and apparatus for adjusting power control setpoint in a wireless communication system

Also Published As

Publication number Publication date
KR20040070320A (ko) 2004-08-06
US7630691B2 (en) 2009-12-08
JP2005528007A (ja) 2005-09-15
TWI280756B (en) 2007-05-01
MXPA04007173A (es) 2004-10-29
CN100456651C (zh) 2009-01-28
EP1468506A1 (de) 2004-10-20
ATE418187T1 (de) 2009-01-15
US20030139140A1 (en) 2003-07-24
CA2473402A1 (en) 2003-07-31
EP1468506B1 (de) 2008-12-17
ES2318110T3 (es) 2009-05-01
CN1643811A (zh) 2005-07-20
TW200307412A (en) 2003-12-01
JP4202261B2 (ja) 2008-12-24
KR100962692B1 (ko) 2010-06-11
BRPI0307055B1 (pt) 2016-11-16
BR0307055A (pt) 2005-04-26
WO2003063385A1 (en) 2003-07-31

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Legal Events

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