DE60135394D1 - Datenempfangsverfahren - Google Patents

Datenempfangsverfahren

Info

Publication number
DE60135394D1
DE60135394D1 DE60135394T DE60135394T DE60135394D1 DE 60135394 D1 DE60135394 D1 DE 60135394D1 DE 60135394 T DE60135394 T DE 60135394T DE 60135394 T DE60135394 T DE 60135394T DE 60135394 D1 DE60135394 D1 DE 60135394D1
Authority
DE
Germany
Prior art keywords
data receiving
receiving method
data
receiving
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
DE60135394T
Other languages
English (en)
Inventor
Atsushi Matsumoto
Mitsuru Uesugi
Kenichi Miyoshi
Toshiyuki Uehara
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.)
Panasonic Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of DE60135394D1 publication Critical patent/DE60135394D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/18—Phase-modulated carrier systems, i.e. using phase-shift keying
    • H04L27/20—Modulator circuits; Transmitter circuits
    • 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
    • H04L1/0001—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
    • H04L1/12—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
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1893—Physical mapping arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/32—Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
    • H04L27/34—Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier systems
    • H04L27/3488—Multiresolution systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/707—Spread spectrum techniques using direct sequence modulation
    • 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
    • H04L1/004—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
    • 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
    • H04L2001/0098—Unequal error protection
DE60135394T 2000-12-27 2001-12-27 Datenempfangsverfahren Expired - Lifetime DE60135394D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000398772A JP3506330B2 (ja) 2000-12-27 2000-12-27 データ送信装置

Publications (1)

Publication Number Publication Date
DE60135394D1 true DE60135394D1 (de) 2008-09-25

Family

ID=18863669

Family Applications (2)

Application Number Title Priority Date Filing Date
DE60135394T Expired - Lifetime DE60135394D1 (de) 2000-12-27 2001-12-27 Datenempfangsverfahren
DE2001622288 Expired - Lifetime DE60122288T2 (de) 2000-12-27 2001-12-27 Funksender, funkempfänger und kommunikationssystem mit mehrstufenmodulation.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE2001622288 Expired - Lifetime DE60122288T2 (de) 2000-12-27 2001-12-27 Funksender, funkempfänger und kommunikationssystem mit mehrstufenmodulation.

Country Status (7)

Country Link
US (3) US7003050B2 (de)
EP (4) EP1253759B1 (de)
JP (1) JP3506330B2 (de)
KR (1) KR100560882B1 (de)
CN (2) CN101516108B (de)
DE (2) DE60135394D1 (de)
WO (1) WO2002052808A1 (de)

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JP3506330B2 (ja) * 2000-12-27 2004-03-15 松下電器産業株式会社 データ送信装置
JP3480846B1 (ja) * 2001-02-21 2003-12-22 松下電器産業株式会社 コンスタレーションリアレンジメントを用いたデータ送信装置
US7693179B2 (en) * 2002-11-29 2010-04-06 Panasonic Corporation Data transmission apparatus using a constellation rearrangement
KR100539862B1 (ko) * 2001-04-04 2005-12-28 삼성전자주식회사 부호분할다중접속 이동통신시스템에서 데이타 송/수신장치및 방법
KR100689551B1 (ko) 2001-06-18 2007-03-09 삼성전자주식회사 부호분할다중접속 이동통신시스템에서 데이터 송신 및수신장치 및 방법
JP3880437B2 (ja) * 2001-08-31 2007-02-14 松下電器産業株式会社 送受信装置及び送受信方法
CN1149803C (zh) 2001-09-30 2004-05-12 华为技术有限公司 一种基于比特变换的数据重传方法
KR100464325B1 (ko) 2001-10-15 2005-01-03 삼성전자주식회사 이동통신시스템에서 패킷 재전송을 위한 송수신 장치 및 방법
DE60114849T2 (de) * 2001-11-16 2006-04-20 Matsushita Electric Industrial Co., Ltd., Kadoma ARQ Sendewiederholung mit Anforderungswiederholungs-Schema das mehrere Redundanz-Versionen verwendet und Empfänger/Sender dafür
EP1313248B1 (de) * 2001-11-16 2005-08-31 Matsushita Electric Industrial Co., Ltd. Hybrides ARQ Verfahren zur Datenpaketübertragung
EP1553714B1 (de) * 2002-07-16 2020-07-01 Optis Wireless Technology, LLC Kommunikationsverfahren und übertragungsgerät
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KR101055004B1 (ko) * 2003-07-31 2011-08-05 파나소닉 주식회사 무선 송신 장치 및 변조 방식의 선택 방법
JP4291659B2 (ja) * 2003-09-30 2009-07-08 パナソニック株式会社 送信装置及び送信方法
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JP4786383B2 (ja) * 2006-03-27 2011-10-05 富士通株式会社 光送信装置
CN104780027B (zh) 2006-10-27 2018-09-04 三菱电机株式会社 数据通信方法、通信系统及移动终端
EP2192713B1 (de) * 2007-09-21 2016-03-09 Fujitsu Limited Übertragungsverfahren und übertragungseinrichtung
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WO2010064399A1 (ja) * 2008-12-01 2010-06-10 パナソニック株式会社 無線通信装置および無線通信方法
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CN101867441A (zh) 2009-04-14 2010-10-20 中兴通讯股份有限公司 星座图映射方法
JP5407524B2 (ja) * 2009-04-27 2014-02-05 富士通株式会社 伝送装置、受信回路及び伝送装置の制御方法
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US8320473B1 (en) * 2010-01-20 2012-11-27 Prairie Blue, LLC Data communication system utilizing optimized code table signaling
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JP5843579B2 (ja) * 2011-11-21 2016-01-13 三菱電機株式会社 送信装置、受信装置および変調方法
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JP2015188167A (ja) * 2014-03-27 2015-10-29 日本電信電話株式会社 通信装置およびマッピング方法
EP3164942A1 (de) 2014-07-02 2017-05-10 Agilepq, Inc. Datenwiederherstellung mit optimierter codetabellensignalisierung
JP2019518397A (ja) 2016-06-06 2019-06-27 アジャイルピーキュー， インコーポレイテッド データ変換システムおよび方法
CN107070620B (zh) * 2016-12-09 2019-10-18 深圳信息职业技术学院 一种无线通信系统资源分配方法及装置

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Also Published As

Publication number Publication date
KR20020079914A (ko) 2002-10-19
EP2302858A2 (de) 2011-03-30
DE60122288D1 (de) 2006-09-28
US20060068724A1 (en) 2006-03-30
EP1253759A4 (de) 2004-12-01
EP1705821A3 (de) 2012-06-27
US7400689B2 (en) 2008-07-15
EP1760981A1 (de) 2007-03-07
EP1760981B1 (de) 2008-08-13
EP1705821B1 (de) 2014-02-12
DE60122288T2 (de) 2006-12-21
EP2302858B1 (de) 2018-10-03
KR100560882B1 (ko) 2006-03-13
US7688913B2 (en) 2010-03-30
EP1253759B1 (de) 2006-08-16
JP3506330B2 (ja) 2004-03-15
CN100488186C (zh) 2009-05-13
CN101516108A (zh) 2009-08-26
EP2302858A3 (de) 2017-04-19
JP2002199037A (ja) 2002-07-12
US7003050B2 (en) 2006-02-21
CN1406427A (zh) 2003-03-26
EP1253759A1 (de) 2002-10-30
US20080279305A1 (en) 2008-11-13
US20030012295A1 (en) 2003-01-16
EP1705821A2 (de) 2006-09-27
CN101516108B (zh) 2012-02-29
WO2002052808A1 (fr) 2002-07-04

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Legal Events

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8327 Change in the person/name/address of the patent owner

Owner name: PANASONIC CORP., KADOMA, OSAKA, JP

8364 No opposition during term of opposition