CN100505599C - 基站物理层自动重传请求的方法 - Google Patents

基站物理层自动重传请求的方法 Download PDF

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Publication number
CN100505599C
CN100505599C CN02816402.4A CN02816402A CN100505599C CN 100505599 C CN100505599 C CN 100505599C CN 02816402 A CN02816402 A CN 02816402A CN 100505599 C CN100505599 C CN 100505599C
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CN
China
Prior art keywords
data
package
physical layer
transmit
modulated
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Expired - Lifetime
Application number
CN02816402.4A
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English (en)
Chinese (zh)
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CN1545776A (zh
Inventor
约瑟夫A·克瓦克
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InterDigital Technology Corp
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InterDigital Technology Corp
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Filing date
Publication date
Priority claimed from US09/939,410 external-priority patent/US20030039226A1/en
Application filed by InterDigital Technology Corp filed Critical InterDigital Technology Corp
Publication of CN1545776A publication Critical patent/CN1545776A/zh
Application granted granted Critical
Publication of CN100505599C publication Critical patent/CN100505599C/zh
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Expired - Lifetime legal-status Critical Current

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    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0033—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the transmitter
    • H04L1/0034—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the transmitter where the transmitter decides based on inferences, e.g. use of implicit signalling
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1809—Selective-repeat protocols
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1822—Automatic repetition systems, e.g. Van Duuren systems involving configuration of automatic repeat request [ARQ] with parallel processes
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1835—Buffer management
    • H04L1/1845—Combining techniques, e.g. code combining
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • 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
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link
    • H04L2001/0096—Channel splitting in point-to-point links

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Radio Relay Systems (AREA)
CN02816402.4A 2001-08-24 2002-08-21 基站物理层自动重传请求的方法 Expired - Lifetime CN100505599C (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US09/939,410 US20030039226A1 (en) 2001-08-24 2001-08-24 Physical layer automatic repeat request (ARQ)
US09/939,410 2001-08-24
US10/084,043 2002-02-27
US10/084,043 US7672265B2 (en) 2001-08-24 2002-02-27 Method for physical layer automatic repeat request for a base station

Publications (2)

Publication Number Publication Date
CN1545776A CN1545776A (zh) 2004-11-10
CN100505599C true CN100505599C (zh) 2009-06-24

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN02816402.4A Expired - Lifetime CN100505599C (zh) 2001-08-24 2002-08-21 基站物理层自动重传请求的方法

Country Status (12)

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EP (1) EP1419603B1 (enExample)
JP (1) JP4540341B2 (enExample)
KR (4) KR100945404B1 (enExample)
CN (1) CN100505599C (enExample)
AU (1) AU2002332602B2 (enExample)
BR (1) BR0212698A (enExample)
CA (1) CA2457243A1 (enExample)
IL (1) IL160251A0 (enExample)
MX (1) MXPA04001739A (enExample)
NO (1) NO20040785L (enExample)
TW (1) TW556423B (enExample)
WO (1) WO2003019838A1 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100973946B1 (ko) 2004-03-12 2010-08-05 삼성전자주식회사 직교 주파수 분할 다중 접속 통신 시스템에서 밴드 적응적변조 및 코딩 서브 채널 운용을 위한 시스템 및 방법
US8259752B2 (en) * 2004-05-07 2012-09-04 Interdigital Technology Corporation Medium access control layer architecture for supporting enhanced uplink
CN100362767C (zh) * 2004-07-27 2008-01-16 华为技术有限公司 一种wcdma系统中信道质量指示的跟踪纠偏方法
GB2417390B (en) 2004-08-18 2007-11-14 Wecomm Ltd Data packet transmission
ES2385893T3 (es) 2004-11-09 2012-08-02 Ntt Docomo, Inc. Aparato del lado de recepción de datos con retransmisiones
US7715460B2 (en) 2005-04-22 2010-05-11 Interdigital Technology Corporation Hybrid orthogonal frequency division multiple access system and method
KR100717999B1 (ko) * 2005-12-29 2007-05-15 고려대학교 산학협력단 적응적 목표 패킷 오류율을 갖는 패킷 전송 장치, 수신장치, 그 시스템 및 그 방법
KR100816032B1 (ko) 2007-02-13 2008-03-24 삼성전자주식회사 반복적 다중 사용자 검파를 통한 데이터 송수신 방법 및 그장치
GB2449944B (en) 2007-06-09 2012-08-08 Wecomm Ltd Supplying applications to mobile devices
EP3449588B1 (en) * 2016-04-29 2022-01-05 Telefonaktiebolaget LM Ericsson (publ) Wireless device specific maximum code rate limit adjustment
US11889311B2 (en) * 2020-12-18 2024-01-30 Raytheon Bbn Technologies Corp. RF repeater and method for semantic-less retransmissions

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5280498A (en) * 1989-06-29 1994-01-18 Symbol Technologies, Inc. Packet data communication system
US5526399A (en) * 1993-06-30 1996-06-11 Nec Corporation Data transmission method and apparatus of mobile radiocommunication system
US5544196A (en) * 1992-03-05 1996-08-06 Qualcomm Incorporated Apparatus and method for reducing message collision between mobile stations simultaneously accessing a base station in a CDMA cellular communications system
US6049549A (en) * 1997-08-14 2000-04-11 University Of Massachusetts Adaptive media control
CN1275279A (zh) * 1997-08-19 2000-11-29 艾利森电话股份有限公司 一种多信道自动重发查询(arq)方法
CN1277766A (zh) * 1997-08-29 2000-12-20 艾利森电话股份有限公司 采用重新选择前向纠错编码和/或调制的信息块自动重发请求方法和系统

Family Cites Families (8)

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GB9209027D0 (en) * 1992-04-25 1992-06-17 British Aerospace Multi purpose digital signal regenerative processing apparatus
US5657325A (en) * 1995-03-31 1997-08-12 Lucent Technologies Inc. Transmitter and method for transmitting information packets with incremental redundancy
US5828677A (en) * 1996-03-20 1998-10-27 Lucent Technologies Inc. Adaptive hybrid ARQ coding schemes for slow fading channels in mobile radio systems
JP3242856B2 (ja) * 1997-02-17 2001-12-25 シャープ株式会社 スペクトル直接拡散通信システム
US6128276A (en) * 1997-02-24 2000-10-03 Radix Wireless, Inc. Stacked-carrier discrete multiple tone communication technology and combinations with code nulling, interference cancellation, retrodirective communication and adaptive antenna arrays
US6130918A (en) 1997-12-01 2000-10-10 Nortel Networks Limited Method and apparatus for reducing the peak-to-average ratio in a multicarrier communication system
US6154489A (en) 1998-03-30 2000-11-28 Motorola, Inc. Adaptive-rate coded digital image transmission
DE10050117A1 (de) * 2000-10-11 2002-04-25 Philips Corp Intellectual Pty Drahtloses Netzwerk mit einem Datenaustausch nach der ARQ-Methode

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5280498A (en) * 1989-06-29 1994-01-18 Symbol Technologies, Inc. Packet data communication system
US5544196A (en) * 1992-03-05 1996-08-06 Qualcomm Incorporated Apparatus and method for reducing message collision between mobile stations simultaneously accessing a base station in a CDMA cellular communications system
US5526399A (en) * 1993-06-30 1996-06-11 Nec Corporation Data transmission method and apparatus of mobile radiocommunication system
US6049549A (en) * 1997-08-14 2000-04-11 University Of Massachusetts Adaptive media control
CN1275279A (zh) * 1997-08-19 2000-11-29 艾利森电话股份有限公司 一种多信道自动重发查询(arq)方法
CN1277766A (zh) * 1997-08-29 2000-12-20 艾利森电话股份有限公司 采用重新选择前向纠错编码和/或调制的信息块自动重发请求方法和系统

Also Published As

Publication number Publication date
EP1419603B1 (en) 2011-03-23
AU2002332602B2 (en) 2006-06-01
IL160251A0 (en) 2004-07-25
KR20050098962A (ko) 2005-10-12
EP1419603A4 (en) 2006-12-06
KR20090074281A (ko) 2009-07-06
JP2005501473A (ja) 2005-01-13
JP4540341B2 (ja) 2010-09-08
CN1545776A (zh) 2004-11-10
WO2003019838A1 (en) 2003-03-06
KR100909259B1 (ko) 2009-07-27
KR100945404B1 (ko) 2010-03-04
MXPA04001739A (es) 2004-05-31
CA2457243A1 (en) 2003-03-06
KR20070099025A (ko) 2007-10-08
EP1419603A1 (en) 2004-05-19
BR0212698A (pt) 2004-10-19
TW556423B (en) 2003-10-01
KR100798714B1 (ko) 2008-01-28
NO20040785L (no) 2004-05-14
KR100811028B1 (ko) 2008-03-11
KR20040032943A (ko) 2004-04-17

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