KR100798714B1 - 기지국에서의 물리 계층 자동 반복 요청 방법 - Google Patents

기지국에서의 물리 계층 자동 반복 요청 방법 Download PDF

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Publication number
KR100798714B1
KR100798714B1 KR1020047002493A KR20047002493A KR100798714B1 KR 100798714 B1 KR100798714 B1 KR 100798714B1 KR 1020047002493 A KR1020047002493 A KR 1020047002493A KR 20047002493 A KR20047002493 A KR 20047002493A KR 100798714 B1 KR100798714 B1 KR 100798714B1
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KR
South Korea
Prior art keywords
packet
data
physical layer
base station
arq
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Expired - Fee Related
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KR1020047002493A
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English (en)
Korean (ko)
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KR20040032943A (ko
Inventor
곽조셉에이
Original Assignee
인터디지탈 테크날러지 코포레이션
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Priority claimed from US09/939,410 external-priority patent/US20030039226A1/en
Application filed by 인터디지탈 테크날러지 코포레이션 filed Critical 인터디지탈 테크날러지 코포레이션
Publication of KR20040032943A publication Critical patent/KR20040032943A/ko
Application granted granted Critical
Publication of KR100798714B1 publication Critical patent/KR100798714B1/ko
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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
    • H04L1/0033—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
    • H04L1/0001—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
    • H04L1/004—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
    • H04L1/1829—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
    • 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
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link
    • H04L2001/0096—Channel splitting in point-to-point links
    • 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

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  • 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)
KR1020047002493A 2001-08-24 2002-08-21 기지국에서의 물리 계층 자동 반복 요청 방법 Expired - Fee Related KR100798714B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US09/939,410 2001-08-24
US09/939,410 US20030039226A1 (en) 2001-08-24 2001-08-24 Physical layer automatic repeat request (ARQ)
US10/084,043 US7672265B2 (en) 2001-08-24 2002-02-27 Method for physical layer automatic repeat request for a base station
US10/084,043 2002-02-27
PCT/US2002/026591 WO2003019838A1 (en) 2001-08-24 2002-08-21 Method for physical layer automatic repeat request for a base station

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020057015659A Division KR100811028B1 (ko) 2001-08-24 2002-08-21 기지국에서의 물리 계층 자동 반복 요청 방법

Publications (2)

Publication Number Publication Date
KR20040032943A KR20040032943A (ko) 2004-04-17
KR100798714B1 true KR100798714B1 (ko) 2008-01-28

Family

ID=26770558

Family Applications (4)

Application Number Title Priority Date Filing Date
KR1020047002493A Expired - Fee Related KR100798714B1 (ko) 2001-08-24 2002-08-21 기지국에서의 물리 계층 자동 반복 요청 방법
KR1020077018881A Expired - Fee Related KR100909259B1 (ko) 2001-08-24 2002-08-21 기지국에서의 물리 계층 자동 반복 요청 방법
KR1020057015659A Expired - Fee Related KR100811028B1 (ko) 2001-08-24 2002-08-21 기지국에서의 물리 계층 자동 반복 요청 방법
KR1020097012403A Expired - Fee Related KR100945404B1 (ko) 2001-08-24 2002-08-21 기지국에서의 물리 계층 자동 반복 요청 방법

Family Applications After (3)

Application Number Title Priority Date Filing Date
KR1020077018881A Expired - Fee Related KR100909259B1 (ko) 2001-08-24 2002-08-21 기지국에서의 물리 계층 자동 반복 요청 방법
KR1020057015659A Expired - Fee Related KR100811028B1 (ko) 2001-08-24 2002-08-21 기지국에서의 물리 계층 자동 반복 요청 방법
KR1020097012403A Expired - Fee Related KR100945404B1 (ko) 2001-08-24 2002-08-21 기지국에서의 물리 계층 자동 반복 요청 방법

Country Status (12)

Country Link
EP (1) EP1419603B1 (https=)
JP (1) JP4540341B2 (https=)
KR (4) KR100798714B1 (https=)
CN (1) CN100505599C (https=)
AU (1) AU2002332602B2 (https=)
BR (1) BR0212698A (https=)
CA (1) CA2457243A1 (https=)
IL (1) IL160251A0 (https=)
MX (1) MXPA04001739A (https=)
NO (1) NO20040785L (https=)
TW (1) TW556423B (https=)
WO (1) WO2003019838A1 (https=)

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
KR100897892B1 (ko) * 2004-11-09 2009-05-18 가부시키가이샤 엔.티.티.도코모 이동 통신 시스템, 무선 기지국 및 이동국
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
WO2017187236A1 (en) * 2016-04-29 2017-11-02 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 (2)

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Publication number Priority date Publication date Assignee Title
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

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US5280498A (en) * 1989-06-29 1994-01-18 Symbol Technologies, Inc. Packet data communication system
ZA931077B (en) * 1992-03-05 1994-01-04 Qualcomm Inc Apparatus and method for reducing message collision between mobile stations simultaneously accessing a base station in a cdma cellular communications system
GB9209027D0 (en) * 1992-04-25 1992-06-17 British Aerospace Multi purpose digital signal regenerative processing apparatus
JP2503888B2 (ja) * 1993-06-30 1996-06-05 日本電気株式会社 移動無線通信におけるデ―タ伝送方式
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
US6049549A (en) * 1997-08-14 2000-04-11 University Of Massachusetts Adaptive media control
US6021124A (en) * 1997-08-19 2000-02-01 Telefonaktiebolaget Lm Ericsson Multi-channel automatic retransmission query (ARQ) method
US6208663B1 (en) * 1997-08-29 2001-03-27 Telefonaktiebolaget Lm Ericsson (Publ) Method and system for block ARQ with reselection of FEC coding and/or modulation
DE10050117A1 (de) * 2000-10-11 2002-04-25 Philips Corp Intellectual Pty Drahtloses Netzwerk mit einem Datenaustausch nach der ARQ-Methode

Patent Citations (2)

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Publication number Priority date Publication date Assignee Title
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

Also Published As

Publication number Publication date
JP4540341B2 (ja) 2010-09-08
WO2003019838A1 (en) 2003-03-06
TW556423B (en) 2003-10-01
JP2005501473A (ja) 2005-01-13
EP1419603A4 (en) 2006-12-06
AU2002332602B2 (en) 2006-06-01
KR20050098962A (ko) 2005-10-12
MXPA04001739A (es) 2004-05-31
EP1419603B1 (en) 2011-03-23
KR20070099025A (ko) 2007-10-08
IL160251A0 (en) 2004-07-25
NO20040785L (no) 2004-05-14
BR0212698A (pt) 2004-10-19
CN100505599C (zh) 2009-06-24
KR100945404B1 (ko) 2010-03-04
CN1545776A (zh) 2004-11-10
KR100909259B1 (ko) 2009-07-27
EP1419603A1 (en) 2004-05-19
KR20090074281A (ko) 2009-07-06
KR100811028B1 (ko) 2008-03-11
CA2457243A1 (en) 2003-03-06
KR20040032943A (ko) 2004-04-17

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