DE69827688D1 - Packet-Demodulator - Google Patents

Packet-Demodulator

Info

Publication number
DE69827688D1
DE69827688D1 DE69827688T DE69827688T DE69827688D1 DE 69827688 D1 DE69827688 D1 DE 69827688D1 DE 69827688 T DE69827688 T DE 69827688T DE 69827688 T DE69827688 T DE 69827688T DE 69827688 D1 DE69827688 D1 DE 69827688D1
Authority
DE
Germany
Prior art keywords
packet demodulator
demodulator
packet
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 - Fee Related
Application number
DE69827688T
Other languages
English (en)
Other versions
DE69827688T2 (de
Inventor
Takaya Iemura
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.)
NEC Corp
Original Assignee
NEC Corp
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 NEC Corp filed Critical NEC Corp
Application granted granted Critical
Publication of DE69827688D1 publication Critical patent/DE69827688D1/de
Publication of DE69827688T2 publication Critical patent/DE69827688T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/0054—Detection of the synchronisation error by features other than the received signal transition
    • H04L7/007—Detection of the synchronisation error by features other than the received signal transition detection of error based on maximum signal power, e.g. peak value, maximizing autocorrelation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/04—Speed or phase control by synchronisation signals
DE69827688T 1997-02-28 1998-02-27 Packet-Demodulator Expired - Fee Related DE69827688T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4661097 1997-02-28
JP09046610A JP3085236B2 (ja) 1997-02-28 1997-02-28 バースト信号復調器

Publications (2)

Publication Number Publication Date
DE69827688D1 true DE69827688D1 (de) 2004-12-30
DE69827688T2 DE69827688T2 (de) 2005-12-01

Family

ID=12752083

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69827688T Expired - Fee Related DE69827688T2 (de) 1997-02-28 1998-02-27 Packet-Demodulator

Country Status (6)

Country Link
US (1) US5933053A (de)
EP (1) EP0865171B1 (de)
JP (1) JP3085236B2 (de)
AU (1) AU727788B2 (de)
CA (1) CA2230340C (de)
DE (1) DE69827688T2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3097074B2 (ja) * 1997-12-09 2000-10-10 日本電気株式会社 受信同期回路と受信同期方法及びこれを用いた受信機とデジタル通信システム
JP3323809B2 (ja) * 1998-06-19 2002-09-09 松下電器産業株式会社 時分割多重無線通信方式の受信電界強度測定装置
US6400734B1 (en) * 1998-12-07 2002-06-04 National Semiconductor Corporation Method and architecture for TDMA receiver incorporating a unique word correlation control loop
JP4529281B2 (ja) 2000-12-08 2010-08-25 ソニー株式会社 送信装置、受信装置、および通信システム
KR100450397B1 (ko) * 2001-12-13 2004-09-30 한국전자통신연구원 데이터 통신에서의 신호 감지장치
US20050191983A1 (en) * 2002-07-25 2005-09-01 Heiko Korner Receiving arrangement for a radio signal
DE10233909A1 (de) * 2002-07-25 2004-02-19 Infineon Technologies Ag Empfangsanordnung für ein Funksignal
JP2006279822A (ja) * 2005-03-30 2006-10-12 Oki Electric Ind Co Ltd 無線通信装置
SG127763A1 (en) * 2005-05-24 2006-12-29 Oki Techno Ct Singapore Pte Improvements in and relating to receivers for dpsksignals
JP4659638B2 (ja) 2006-02-17 2011-03-30 Ｏｋｉセミコンダクタ株式会社 データ送受信装置およびその制御方法
KR100921003B1 (ko) * 2007-12-14 2009-10-09 한국전자통신연구원 신호 전송 장치 및 신호 전송 방법
JP2009194486A (ja) 2008-02-12 2009-08-27 Nec Corp バースト受光パワーモニタ回路、方法及びプログラム

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS612435A (ja) * 1984-06-14 1986-01-08 Nec Corp 受信位置予測装置
SE464437B (sv) * 1989-08-25 1991-04-22 Ericsson Telefon Ab L M Metod i en mogilradiomottagare foer att reducera mottagarens effektbehov
US5333175A (en) * 1993-01-28 1994-07-26 Bell Communications Research, Inc. Method and apparatus for dynamic power control in TDMA portable radio systems
JP2647038B2 (ja) * 1994-12-21 1997-08-27 日本電気株式会社 移動通信システムおよびその回線制御方法
JP2789578B2 (ja) * 1995-04-12 1998-08-20 日本電気株式会社 Ａｄｐｃｍ音声伝送システムの誤り処理方法及び装置

Also Published As

Publication number Publication date
EP0865171A2 (de) 1998-09-16
JP3085236B2 (ja) 2000-09-04
EP0865171A3 (de) 2002-06-26
CA2230340A1 (en) 1998-08-28
DE69827688T2 (de) 2005-12-01
JPH10243041A (ja) 1998-09-11
EP0865171B1 (de) 2004-11-24
AU727788B2 (en) 2000-12-21
CA2230340C (en) 2001-02-06
US5933053A (en) 1999-08-03
AU5639698A (en) 1998-09-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee