DE69230955T2 - Datenempfänger für tragbares Fernsprechgerät mit hoher Wahrscheinlichkeit zur Rahmensynchronisation - Google Patents

Datenempfänger für tragbares Fernsprechgerät mit hoher Wahrscheinlichkeit zur Rahmensynchronisation

Info

Publication number
DE69230955T2
DE69230955T2 DE69230955T DE69230955T DE69230955T2 DE 69230955 T2 DE69230955 T2 DE 69230955T2 DE 69230955 T DE69230955 T DE 69230955T DE 69230955 T DE69230955 T DE 69230955T DE 69230955 T2 DE69230955 T2 DE 69230955T2
Authority
DE
Germany
Prior art keywords
high probability
portable telephone
telephone set
frame synchronization
data receiver
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
DE69230955T
Other languages
English (en)
Other versions
DE69230955D1 (de
Inventor
Kazuhisa Tsubaki
Kouji Abe
Mitsuru Uesugi
Kouichi Honma
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 Holdings 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
Publication of DE69230955D1 publication Critical patent/DE69230955D1/de
Application granted granted Critical
Publication of DE69230955T2 publication Critical patent/DE69230955T2/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
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/0602—Systems characterised by the synchronising information used

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
DE69230955T 1991-03-07 1992-02-27 Datenempfänger für tragbares Fernsprechgerät mit hoher Wahrscheinlichkeit zur Rahmensynchronisation Expired - Fee Related DE69230955T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3041717A JP2623375B2 (ja) 1991-03-07 1991-03-07 データ受信装置

Publications (2)

Publication Number Publication Date
DE69230955D1 DE69230955D1 (de) 2000-05-31
DE69230955T2 true DE69230955T2 (de) 2000-10-05

Family

ID=12616177

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69230955T Expired - Fee Related DE69230955T2 (de) 1991-03-07 1992-02-27 Datenempfänger für tragbares Fernsprechgerät mit hoher Wahrscheinlichkeit zur Rahmensynchronisation

Country Status (4)

Country Link
US (1) US5333148A (de)
EP (1) EP0507443B1 (de)
JP (1) JP2623375B2 (de)
DE (1) DE69230955T2 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0828754B2 (ja) * 1993-06-30 1996-03-21 日本電気株式会社 フレーム同期方式
JP3102221B2 (ja) * 1993-09-10 2000-10-23 三菱電機株式会社 適応等化器および適応ダイバーシチ等化器
US5764699A (en) * 1994-03-31 1998-06-09 Motorola, Inc. Method and apparatus for providing adaptive modulation in a radio communication system
FR2718589B1 (fr) * 1994-04-11 1996-05-31 Alcatel Mobile Comm France Dispositif de traitement en réception, notamment pour système de radiocommunication numérique avec des mobiles.
US5764648A (en) * 1994-07-20 1998-06-09 Sanyo Electric Co., Ltd. Method and apparatus for generating a transmission timing signal in a wireless telephone
GB2309857B (en) * 1996-01-31 2000-08-30 Nokia Mobile Phones Ltd Radio telephones and method of operation
JP3537577B2 (ja) * 1996-02-21 2004-06-14 富士通株式会社 通信回線品質測定システム及びｔｄｍａ装置
JPH09284353A (ja) * 1996-04-18 1997-10-31 Matsushita Commun Ind Co Ltd 受信機
CA2214163C (en) * 1996-09-27 2001-07-31 Nec Corporation Method and apparatus for preamble-less demodulation
JP2982718B2 (ja) * 1996-11-01 1999-11-29 日本電気株式会社 衛星通信装置
IL120898A (en) * 1997-05-22 2000-02-17 D S P C Israel Ltd Bi-directional channel analysis
DE19724027C2 (de) * 1997-06-06 1999-09-30 Siemens Ag Verfahren und Anordnung zum Empfang von Daten
AU751551B2 (en) * 1999-07-07 2002-08-22 Mitsubishi Denki Kabushiki Kaisha Receiver and adaptive equalizing method
DE19959037B4 (de) * 1999-12-08 2004-04-29 Robert Bosch Gmbh Verfahren zur Dekodierung von digitalen Audiodaten
US7010269B2 (en) * 2001-05-07 2006-03-07 Koninklijke Philips Electronics N.V. Pre-equalizer structure based on PN511 sequence for terrestrial DTV reception
US7215685B2 (en) * 2001-11-30 2007-05-08 Intel Corporation Frame aligning deframer
US20030123679A1 (en) * 2002-01-02 2003-07-03 Dudleston William R. In-wall loudspeaker
BRPI0515173A (pt) * 2004-09-08 2008-07-08 Matsushita Electric Ind Co Ltd aparelho de transmissão sem fio e método para a pré-equalização do mesmo
EP2040404A1 (de) * 2006-07-11 2009-03-25 Pioneer Corporation Empfangsvorrichtung und -verfahren
US7963076B2 (en) * 2006-09-11 2011-06-21 Dana Innovations Devices and methods for flangeless installations

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4745622A (en) * 1986-07-29 1988-05-17 Integrated Network Corporation Equalizer for digital transmission systems
SE464437B (sv) * 1989-08-25 1991-04-22 Ericsson Telefon Ab L M Metod i en mogilradiomottagare foer att reducera mottagarens effektbehov

Also Published As

Publication number Publication date
JPH04278733A (ja) 1992-10-05
US5333148A (en) 1994-07-26
DE69230955D1 (de) 2000-05-31
EP0507443A2 (de) 1992-10-07
EP0507443B1 (de) 2000-04-26
JP2623375B2 (ja) 1997-06-25
EP0507443A3 (de) 1994-02-02

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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