IL60192A - Time signal synchronization device - Google Patents

Time signal synchronization device

Info

Publication number
IL60192A
IL60192A IL60192A IL6019280A IL60192A IL 60192 A IL60192 A IL 60192A IL 60192 A IL60192 A IL 60192A IL 6019280 A IL6019280 A IL 6019280A IL 60192 A IL60192 A IL 60192A
Authority
IL
Israel
Prior art keywords
time signal
synchronization device
signal synchronization
time
synchronization
Prior art date
Application number
IL60192A
Other languages
English (en)
Other versions
IL60192A0 (en
Original Assignee
Thomson Csf
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 Thomson Csf filed Critical Thomson Csf
Publication of IL60192A0 publication Critical patent/IL60192A0/xx
Publication of IL60192A publication Critical patent/IL60192A/xx

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
IL60192A 1979-06-01 1980-05-29 Time signal synchronization device IL60192A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7914181A FR2458182B1 (fr) 1979-06-01 1979-06-01 Dispositif de synchronisation et demodulateurs de phase differentielle comportant un tel dispositif

Publications (2)

Publication Number Publication Date
IL60192A0 IL60192A0 (en) 1980-07-31
IL60192A true IL60192A (en) 1982-11-30

Family

ID=9226168

Family Applications (1)

Application Number Title Priority Date Filing Date
IL60192A IL60192A (en) 1979-06-01 1980-05-29 Time signal synchronization device

Country Status (6)

Country Link
US (1) US4352192A (xx)
EP (1) EP0020236B1 (xx)
CA (1) CA1164549A (xx)
DE (1) DE3064899D1 (xx)
FR (1) FR2458182B1 (xx)
IL (1) IL60192A (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57183161A (en) * 1981-05-07 1982-11-11 Nec Corp 2n-phase phase modulator
US5444743A (en) * 1993-11-18 1995-08-22 Hitachi America, Ltd. Synchronous pulse generator
US6498817B1 (en) 1998-09-30 2002-12-24 Koninklijke Philips Electronics N.V. Circuit for processing data signals

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1550432A (xx) * 1967-11-08 1968-12-20
US3727145A (en) * 1971-11-03 1973-04-10 Collins Radio Co Digital modulo complementary phase detector
FI53904C (fi) * 1972-03-17 1978-08-10 Nokia Oy Ab Foerfarande foer demodulering av en differentialt fasmodulerad signal
US3778727A (en) * 1972-05-11 1973-12-11 Singer Co Crystal controlled frequency discriminator
US3818346A (en) * 1972-10-12 1974-06-18 J Fletcher Differential phase-shift-keyed signal resolver
FR2265140A1 (en) * 1974-03-19 1975-10-17 Labo Cent Telecommunicat Bit frequency restitution system - detects phase transitions and compares message phase w.r.t. reference
FR2270736A1 (en) * 1974-05-10 1975-12-05 Blanc Andre Regeneration system for telephone carrier frequency - uses cct with local oscillator frequency divider and logic ccts
US4010323A (en) * 1975-10-29 1977-03-01 Bell Telephone Laboratories, Incorporated Digital timing recovery
FR2367387A1 (fr) * 1976-10-07 1978-05-05 Brossard Pierre Circuits de recuperation des frequences porteuses et rythmes dans des systemes de transmission numerique

Also Published As

Publication number Publication date
US4352192A (en) 1982-09-28
IL60192A0 (en) 1980-07-31
CA1164549A (en) 1984-03-27
FR2458182B1 (fr) 1985-07-05
EP0020236A1 (fr) 1980-12-10
FR2458182A1 (fr) 1980-12-26
DE3064899D1 (en) 1983-10-27
EP0020236B1 (fr) 1983-09-21

Similar Documents

Publication Publication Date Title
GB2056803B (en) Signal receiving apparatus
DE3068054D1 (en) Simultaneous-analysis device
GB1546031A (en) Synchronizing signal deriving apparatus
EG14985A (en) Multipackaging device
IL60943A0 (en) Dehumifidying device
JPS5694829A (en) Signal sampling device
GB2044044B (en) Synchronization signal detecting circuit
GB2049343B (en) Synchronizing signal generator
GB2067054B (en) Synchronizing signal detecting circuits
JPS543613A (en) Dymamic timing annunciator
JPS5623059A (en) Signal system
JPS5472357A (en) Synchronizing device
JPS55159174A (en) Clock device
JPS53117818A (en) Signal changing device
GB1549165A (en) Timing apparatus
IL60192A (en) Time signal synchronization device
DE3070411D1 (en) Segmented-display device
JPS5654128A (en) Timing unit
JPS5492092A (en) Signal unit
JPS55129043A (en) Computeddtomography device
JPS5632628A (en) Pushhbutton device for watch
JPS5395075A (en) Standard time signal generator
JPS5649638A (en) Signal transmission device
JPS55163037A (en) Xxray tomographing device
JPS55124549A (en) Riceecleaning device