JP3751564B2 - データの送信方法 - Google Patents

データの送信方法 Download PDF

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Publication number
JP3751564B2
JP3751564B2 JP2002030622A JP2002030622A JP3751564B2 JP 3751564 B2 JP3751564 B2 JP 3751564B2 JP 2002030622 A JP2002030622 A JP 2002030622A JP 2002030622 A JP2002030622 A JP 2002030622A JP 3751564 B2 JP3751564 B2 JP 3751564B2
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Japan
Prior art keywords
data
rate
receiver
encoder
data rate
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Expired - Fee Related
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JP2002030622A
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English (en)
Japanese (ja)
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JP2002314629A (ja
JP2002314629A5 (enExample
Inventor
ダース アルナブ
ウッラ カーン ファローク
Original Assignee
ルーセント テクノロジーズ インコーポレーテッド
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Publication of JP2002314629A5 publication Critical patent/JP2002314629A5/ja
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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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0067—Rate matching
    • H04L1/0068—Rate matching by puncturing
    • H04L1/0069—Puncturing patterns
    • 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
    • H04L1/0006—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format
    • 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
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0025—Transmission of mode-switching indication
    • 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
    • H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system
    • 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]
    • H04L1/1819—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of additional or different redundancy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/50—Reducing energy consumption in communication networks in wire-line communication networks, e.g. low power modes or reduced link rate

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
JP2002030622A 2001-02-09 2002-02-07 データの送信方法 Expired - Fee Related JP3751564B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/780,602 US6721834B2 (en) 2001-02-09 2001-02-09 Rate adaptation in a wireless communication system
US09/780602 2001-02-09

Publications (3)

Publication Number Publication Date
JP2002314629A JP2002314629A (ja) 2002-10-25
JP2002314629A5 JP2002314629A5 (enExample) 2005-01-27
JP3751564B2 true JP3751564B2 (ja) 2006-03-01

Family

ID=25120065

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002030622A Expired - Fee Related JP3751564B2 (ja) 2001-02-09 2002-02-07 データの送信方法

Country Status (4)

Country Link
US (1) US6721834B2 (enExample)
EP (1) EP1233564B1 (enExample)
JP (1) JP3751564B2 (enExample)
DE (1) DE60103491T2 (enExample)

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KR100539864B1 (ko) * 2001-07-25 2005-12-28 삼성전자주식회사 부호분할다중접속 이동통신시스템에서 고속 데이터의 재전송장치 및 방법
KR100557167B1 (ko) * 2001-11-02 2006-03-03 삼성전자주식회사 이동통신시스템에서의 재전송 장치 및 방법
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US20030112821A1 (en) * 2001-12-14 2003-06-19 Samsung Electronics Co., Ltd. System and method for increasing a data transmission rate in mobile wireless communication channels
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US6999439B2 (en) * 2002-01-31 2006-02-14 Mitsubishi Denki Kabushiki Kaisha Information transmission method, mobile communications system, base station and mobile station in which data size of identification data is reduced
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US7191384B2 (en) 2002-10-17 2007-03-13 Qualcomm Incorporated Method and apparatus for transmitting and receiving a block of data in a communication system
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KR100529931B1 (ko) * 2003-12-09 2005-11-22 엘지전자 주식회사 무선 네트워크망을 통해 통신하는 서버 시스템
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US7729303B2 (en) * 2004-06-30 2010-06-01 Zteit Usa, Inc. Global open trunking system for CDMA wireless communication
US8085875B2 (en) * 2004-07-16 2011-12-27 Qualcomm Incorporated Incremental pilot insertion for channnel and interference estimation
US9385843B2 (en) 2004-12-22 2016-07-05 Qualcomm Incorporated Method and apparatus for using multiple modulation schemes for a single packet
CN101390356B (zh) * 2006-02-24 2013-07-10 华为技术有限公司 无线资源分配方法和装置
US8005175B2 (en) 2006-03-17 2011-08-23 Futurewei Technologies, Inc. Method and apparatus for interference mitigation in an OFDMA-based communication system
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Also Published As

Publication number Publication date
JP2002314629A (ja) 2002-10-25
DE60103491T2 (de) 2005-06-30
EP1233564B1 (en) 2004-05-26
DE60103491D1 (de) 2004-07-01
US6721834B2 (en) 2004-04-13
US20020152342A1 (en) 2002-10-17
EP1233564A1 (en) 2002-08-21

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