FR2782864B1 - Recepteur a superposition de frequences multiples - Google Patents

Recepteur a superposition de frequences multiples

Info

Publication number
FR2782864B1
FR2782864B1 FR9911004A FR9911004A FR2782864B1 FR 2782864 B1 FR2782864 B1 FR 2782864B1 FR 9911004 A FR9911004 A FR 9911004A FR 9911004 A FR9911004 A FR 9911004A FR 2782864 B1 FR2782864 B1 FR 2782864B1
Authority
FR
France
Prior art keywords
frequency overlay
overlay receiver
receiver
frequency
overlay
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
FR9911004A
Other languages
English (en)
Other versions
FR2782864A1 (fr
Inventor
Konrad Bohm
Johann Friedrich Luy
Thomas Muller
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.)
Mercedes Benz Group AG
Original Assignee
DaimlerChrysler AG
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 DaimlerChrysler AG filed Critical DaimlerChrysler AG
Publication of FR2782864A1 publication Critical patent/FR2782864A1/fr
Application granted granted Critical
Publication of FR2782864B1 publication Critical patent/FR2782864B1/fr
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
    • H04L27/00—Modulated-carrier systems
    • H04L27/18—Phase-modulated carrier systems, i.e. using phase-shift keying
    • H04L27/22—Demodulator circuits; Receiver circuits
    • H04L27/227—Demodulator circuits; Receiver circuits using coherent demodulation
    • H04L27/2275—Demodulator circuits; Receiver circuits using coherent demodulation wherein the carrier recovery circuit uses the received modulated signals
    • 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
    • H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
    • H04L1/04—Arrangements for detecting or preventing errors in the information received by diversity reception using frequency diversity

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Radio Transmission System (AREA)
  • Noise Elimination (AREA)
  • Circuits Of Receivers In General (AREA)
  • Superheterodyne Receivers (AREA)
FR9911004A 1998-09-02 1999-09-02 Recepteur a superposition de frequences multiples Expired - Fee Related FR2782864B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19839895 1998-09-02

Publications (2)

Publication Number Publication Date
FR2782864A1 FR2782864A1 (fr) 2000-03-03
FR2782864B1 true FR2782864B1 (fr) 2004-04-02

Family

ID=7879494

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9911004A Expired - Fee Related FR2782864B1 (fr) 1998-09-02 1999-09-02 Recepteur a superposition de frequences multiples

Country Status (6)

Country Link
US (1) US6625230B1 (fr)
JP (1) JP2000091974A (fr)
DE (1) DE19934660C2 (fr)
FR (1) FR2782864B1 (fr)
GB (1) GB2344022B (fr)
IT (1) IT1313291B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10247149A1 (de) * 2002-10-09 2004-04-22 Leopold Kostal Gmbh & Co Kg Verfahren zum Übertragen eines Datenprotokolls auf einer HF-Funkstrecke
JP4515946B2 (ja) * 2005-03-29 2010-08-04 クラリオン株式会社 Ｒｆキャプチャ装置
EP2280491B1 (fr) * 2009-07-31 2012-07-11 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Appareil et procédé pour estimer un glissement de fréquence et de temps

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4313211A (en) * 1979-08-13 1982-01-26 Bell Telephone Laboratories, Incorporated Single sideband receiver with pilot-based feed forward correction for motion-induced distortion
DE4127501A1 (de) 1990-09-07 1992-03-12 Telefunken Systemtechnik Verfahren zur erkennung der frequenzablage bei digitalen nachrichtenuebertragungen
JP2668455B2 (ja) * 1990-12-20 1997-10-27 富士通株式会社 ビタビ復調制御方式
DE4130863C2 (de) 1991-09-17 1999-04-15 Daimler Benz Aerospace Ag Digitales Nachrichtenübertragungssystem
DE4208808B4 (de) 1992-03-19 2005-03-17 Robert Bosch Gmbh Verfahren zur breitbandigen digitalen Signalübertragung von einer Feststation zu Mobilstationen
US5430759A (en) * 1992-08-20 1995-07-04 Nexus 1994 Limited Low-power frequency-hopped spread spectrum reverse paging system
DE69427415T2 (de) * 1993-02-08 2002-05-29 Koninklijke Philips Electronics N.V., Eindhoven OFDM-Empfänger mit Ausgleichung von differenziellen Verzögerungen
GB2315647B (en) * 1996-07-23 2001-02-21 Roke Manor Research Randomised code acquisition
US6434186B2 (en) * 1998-03-27 2002-08-13 Nokia Mobile Phones Limited Priority channel search based on spectral analysis and signal recognition

Also Published As

Publication number Publication date
IT1313291B1 (it) 2002-07-17
JP2000091974A (ja) 2000-03-31
DE19934660C2 (de) 2000-08-31
ITMI991859A0 (it) 1999-09-01
US6625230B1 (en) 2003-09-23
GB2344022A (en) 2000-05-24
ITMI991859A1 (it) 2001-03-01
GB9920767D0 (en) 1999-11-03
GB2344022B (en) 2000-11-08
FR2782864A1 (fr) 2000-03-03
DE19934660A1 (de) 2000-03-09

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20070531