FR2258748B1 - - Google Patents

Info

Publication number
FR2258748B1
FR2258748B1 FR7501786A FR7501786A FR2258748B1 FR 2258748 B1 FR2258748 B1 FR 2258748B1 FR 7501786 A FR7501786 A FR 7501786A FR 7501786 A FR7501786 A FR 7501786A FR 2258748 B1 FR2258748 B1 FR 2258748B1
Authority
FR
France
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
Application number
FR7501786A
Other versions
FR2258748A1 (fr
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 FR2258748A1 publication Critical patent/FR2258748A1/fr
Application granted granted Critical
Publication of FR2258748B1 publication Critical patent/FR2258748B1/fr
Expired 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
    • H04L7/02—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
FR7501786A 1974-01-21 1975-01-21 Expired FR2258748B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7400760A NL7400760A (nl) 1974-01-21 1974-01-21 Transmissiesysteem voor pulssignalen van vaste klokfrequentie.

Publications (2)

Publication Number Publication Date
FR2258748A1 FR2258748A1 (fr) 1975-08-18
FR2258748B1 true FR2258748B1 (fr) 1978-10-06

Family

ID=19820588

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7501786A Expired FR2258748B1 (fr) 1974-01-21 1975-01-21

Country Status (9)

Country Link
US (1) US3962635A (fr)
JP (1) JPS50115412A (fr)
CA (1) CA1037874A (fr)
DE (1) DE2501494C2 (fr)
FR (1) FR2258748B1 (fr)
GB (1) GB1494225A (fr)
IT (1) IT1028448B (fr)
NL (1) NL7400760A (fr)
SE (1) SE395210B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7710503A (nl) * 1977-09-27 1979-03-29 Philips Nv Digitaal transmissiestelsel.
DE2906969C2 (de) * 1979-02-22 1982-09-30 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zur Taktrückgewinnung in Regeneratoren für digitale Signale
US4320473A (en) * 1979-08-10 1982-03-16 Sperry Sun, Inc. Borehole acoustic telemetry clock synchronization system
DE2938965C2 (de) * 1979-09-26 1982-10-21 Siemens AG, 1000 Berlin und 8000 München PCM-Regenerator
GB8429921D0 (en) * 1984-11-27 1985-01-03 British Telecomm Flexible regenerator
JPH0642663B2 (ja) * 1988-03-16 1994-06-01 富士通株式会社 ディジタル通信方式の中間中継局
GB8808301D0 (en) * 1988-04-08 1988-05-11 British Telecomm Regenerative node for ring network
JPH01284036A (ja) * 1988-05-10 1989-11-15 Nec Corp タイミング抽出回路
US5109532A (en) * 1990-01-30 1992-04-28 General Instrument Corporation Elimination of phase noise and drift incident to up and down conversion in a broadcast communication system
US5054020A (en) * 1990-04-11 1991-10-01 Digital Access Corporation Apparatus for high speed data communication with asynchronous/synchronous and synchronous/asynchronous data conversion
US5317278A (en) * 1990-07-23 1994-05-31 Rc Concepts, Inc. Switched active fault locate filter
GB2299494B (en) * 1995-03-30 1999-11-03 Northern Telecom Ltd Communications Repeater
CN111381229A (zh) * 2018-12-28 2020-07-07 松下知识产权经营株式会社 推测方法、推测装置以及记录介质

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT454530A (fr) * 1948-05-22
US3085200A (en) * 1960-11-18 1963-04-09 Bell Telephone Labor Inc Timing for regenerative repeaters
NL142030B (nl) * 1965-11-02 1974-04-16 Philips Nv Transmissiestelsel voor transmissie van informatie door middel van pulssignalen.
JPS4947044B1 (fr) * 1968-05-10 1974-12-13

Also Published As

Publication number Publication date
FR2258748A1 (fr) 1975-08-18
DE2501494C2 (de) 1982-09-02
SE395210B (sv) 1977-08-01
CA1037874A (fr) 1978-09-05
AU7741675A (en) 1976-07-22
DE2501494A1 (de) 1975-08-07
JPS50115412A (fr) 1975-09-10
IT1028448B (it) 1979-01-30
SE7500482L (fr) 1975-07-22
GB1494225A (en) 1977-12-07
NL7400760A (nl) 1975-07-23
US3962635A (en) 1976-06-08

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Legal Events

Date Code Title Description
ST Notification of lapse