FR2332660A1 - Recepteur de signaux synchrones, muni d'une boucle de verrouillage de phase comportant deux branches - Google Patents

Recepteur de signaux synchrones, muni d'une boucle de verrouillage de phase comportant deux branches

Info

Publication number
FR2332660A1
FR2332660A1 FR7634924A FR7634924A FR2332660A1 FR 2332660 A1 FR2332660 A1 FR 2332660A1 FR 7634924 A FR7634924 A FR 7634924A FR 7634924 A FR7634924 A FR 7634924A FR 2332660 A1 FR2332660 A1 FR 2332660A1
Authority
FR
France
Prior art keywords
signal receiver
synchronous signal
phase locking
locking loop
branch phase
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.)
Pending
Application number
FR7634924A
Other languages
English (en)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of FR2332660A1 publication Critical patent/FR2332660A1/fr
Pending 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
    • H04L27/10—Frequency-modulated carrier systems, i.e. using frequency-shift keying
    • H04L27/14—Demodulator circuits; Receiver circuits
    • H04L27/144—Demodulator circuits; Receiver circuits with demodulation using spectral properties of the received signal, e.g. by using frequency selective- or frequency sensitive elements
    • H04L27/152—Demodulator circuits; Receiver circuits with demodulation using spectral properties of the received signal, e.g. by using frequency selective- or frequency sensitive elements using controlled oscillators, e.g. PLL arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/10—Frequency-modulated carrier systems, i.e. using frequency-shift keying
    • H04L27/14—Demodulator circuits; Receiver circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/02—Speed or phase control by the received code signals, the signals containing no special synchronisation information
    • H04L7/027—Speed or phase control by the received code signals, the signals containing no special synchronisation information extracting the synchronising or clock signal from the received signal spectrum, e.g. by using a resonant or bandpass circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
FR7634924A 1975-11-21 1976-11-19 Recepteur de signaux synchrones, muni d'une boucle de verrouillage de phase comportant deux branches Pending FR2332660A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7513610A NL7513610A (nl) 1975-11-21 1975-11-21 Ontvanger voor synchrone signalen met dubbele fasevergrendelde lus.

Publications (1)

Publication Number Publication Date
FR2332660A1 true FR2332660A1 (fr) 1977-06-17

Family

ID=19824895

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7634924A Pending FR2332660A1 (fr) 1975-11-21 1976-11-19 Recepteur de signaux synchrones, muni d'une boucle de verrouillage de phase comportant deux branches

Country Status (8)

Country Link
JP (1) JPS5264260A (fr)
AU (1) AU507254B2 (fr)
CA (1) CA1066782A (fr)
DE (1) DE2651043C3 (fr)
FR (1) FR2332660A1 (fr)
GB (1) GB1507638A (fr)
NL (1) NL7513610A (fr)
SE (1) SE410693B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0006988A1 (fr) * 1978-05-29 1980-01-23 Siemens Aktiengesellschaft Dispositif pour récupérer le signal d'horloge dans la transmission digitale des signaux
DE2944235A1 (de) * 1978-11-07 1980-05-08 Cit Alcatel Schaltungsanordnung zum wiedergewinnen einer taktfrequenz
EP0258697A2 (fr) * 1986-09-01 1988-03-09 Hitachi, Ltd. Démodulateur de signal FSK

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55165648A (en) * 1979-06-12 1980-12-24 Nec Corp Method of sorting and inspecting semiconductor device
ZA805414B (en) * 1979-09-14 1981-08-26 Plessey Overseas Arrangements for data timing recovery from distorted signals for use in adaptive modems with multi-level coding
CN107037487B (zh) * 2016-02-04 2023-06-20 中国石油化工集团有限公司 一种井间电磁同步测量系统

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
NO010394/71 *
NV358/73 *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0006988A1 (fr) * 1978-05-29 1980-01-23 Siemens Aktiengesellschaft Dispositif pour récupérer le signal d'horloge dans la transmission digitale des signaux
DE2944235A1 (de) * 1978-11-07 1980-05-08 Cit Alcatel Schaltungsanordnung zum wiedergewinnen einer taktfrequenz
FR2441298A1 (fr) * 1978-11-07 1980-06-06 Cit Alcatel Dispositif de recuperation de rythme
EP0258697A2 (fr) * 1986-09-01 1988-03-09 Hitachi, Ltd. Démodulateur de signal FSK
EP0258697A3 (en) * 1986-09-01 1989-01-25 Hitachi, Ltd. Fsk signal demodulator

Also Published As

Publication number Publication date
AU1976376A (en) 1978-05-25
GB1507638A (en) 1978-04-19
NL7513610A (nl) 1977-05-24
SE7612875L (sv) 1977-05-22
CA1066782A (fr) 1979-11-20
DE2651043C3 (de) 1981-07-30
AU507254B2 (en) 1980-02-07
DE2651043B2 (de) 1980-09-11
SE410693B (sv) 1979-10-22
DE2651043A1 (de) 1977-05-26
JPS5264260A (en) 1977-05-27

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