FR2305074A1 - Regenerateur pour des signaux numeriques a frequence porteuse - Google Patents

Regenerateur pour des signaux numeriques a frequence porteuse

Info

Publication number
FR2305074A1
FR2305074A1 FR7607498A FR7607498A FR2305074A1 FR 2305074 A1 FR2305074 A1 FR 2305074A1 FR 7607498 A FR7607498 A FR 7607498A FR 7607498 A FR7607498 A FR 7607498A FR 2305074 A1 FR2305074 A1 FR 2305074A1
Authority
FR
France
Prior art keywords
regenerator
carrier frequency
digital signals
frequency digital
signals
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.)
Granted
Application number
FR7607498A
Other languages
English (en)
Other versions
FR2305074B1 (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.)
Siemens AG
Original Assignee
Siemens 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
Priority claimed from DE19752512350 external-priority patent/DE2512350C3/de
Application filed by Siemens AG filed Critical Siemens AG
Publication of FR2305074A1 publication Critical patent/FR2305074A1/fr
Application granted granted Critical
Publication of FR2305074B1 publication Critical patent/FR2305074B1/fr
Granted 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/02—Amplitude-modulated carrier systems, e.g. using on-off keying; Single sideband or vestigial sideband modulation
    • H04L27/06—Demodulator circuits; Receiver circuits
    • H04L27/066—Carrier recovery circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Amplitude Modulation (AREA)
  • Transmitters (AREA)
  • Circuits Of Receivers In General (AREA)
  • Detergent Compositions (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
FR7607498A 1975-03-20 1976-03-16 Regenerateur pour des signaux numeriques a frequence porteuse Granted FR2305074A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752512350 DE2512350C3 (de) 1975-03-20 Verfahren und Anordnung zur Regenerierung des zur Übertragung verwendeten Seitenbandes eines trägerfrequenten digitalen Signals

Publications (2)

Publication Number Publication Date
FR2305074A1 true FR2305074A1 (fr) 1976-10-15
FR2305074B1 FR2305074B1 (fr) 1981-05-08

Family

ID=5941971

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7607498A Granted FR2305074A1 (fr) 1975-03-20 1976-03-16 Regenerateur pour des signaux numeriques a frequence porteuse

Country Status (15)

Country Link
JP (1) JPS51118945A (fr)
AU (1) AU502624B2 (fr)
BE (1) BE839819A (fr)
BR (1) BR7601659A (fr)
CH (1) CH613825A5 (fr)
DK (1) DK122776A (fr)
FR (1) FR2305074A1 (fr)
GB (1) GB1543209A (fr)
IE (1) IE42504B1 (fr)
IL (1) IL49179A (fr)
IT (1) IT1058478B (fr)
LU (1) LU74290A1 (fr)
NL (1) NL7602951A (fr)
NO (1) NO143555C (fr)
SE (1) SE405535B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2466146A1 (fr) * 1979-09-19 1981-03-27 Cit Alcatel Circuit d'asservissement de la phase d'un oscillateur local pour recepteur de signaux de donnees transmis par une modulation d'amplitude en bande laterale unique
EP0058573A1 (fr) * 1981-02-18 1982-08-25 International Computers Limited Système de transmission de données sur des sections de transmission reliées en boucle

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1368068A (en) * 1971-10-20 1974-09-25 Post Office Digital communication systems
DD143698A3 (de) * 1978-06-22 1980-09-10 Willi Hartmann Transportables drehgeraet fuer flanschdichtflaechen

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2466146A1 (fr) * 1979-09-19 1981-03-27 Cit Alcatel Circuit d'asservissement de la phase d'un oscillateur local pour recepteur de signaux de donnees transmis par une modulation d'amplitude en bande laterale unique
EP0026372A1 (fr) * 1979-09-19 1981-04-08 Alcatel Circuit d'asservissement de la phase d'un oscillateur local pour récepteur de signaux de données transmis par une modulation d'amplitude en bande latérale unique
EP0058573A1 (fr) * 1981-02-18 1982-08-25 International Computers Limited Système de transmission de données sur des sections de transmission reliées en boucle

Also Published As

Publication number Publication date
NL7602951A (nl) 1976-09-22
BE839819A (fr) 1976-07-16
IE42504B1 (en) 1980-08-27
GB1543209A (en) 1979-03-28
IL49179A (en) 1978-06-15
FR2305074B1 (fr) 1981-05-08
DE2512350A1 (de) 1976-09-23
AU1183876A (en) 1977-09-15
DE2512350B2 (de) 1977-03-24
NO143555C (no) 1981-03-04
AU502624B2 (en) 1979-08-02
BR7601659A (pt) 1976-09-21
NO143555B (no) 1980-11-24
JPS51118945A (en) 1976-10-19
IE42504L (en) 1976-09-20
DK122776A (da) 1976-09-21
SE7601582L (sv) 1976-09-21
IL49179A0 (en) 1976-05-31
NO760878L (fr) 1976-09-21
CH613825A5 (en) 1979-10-15
SE405535B (sv) 1978-12-11
LU74290A1 (fr) 1976-06-18
IT1058478B (it) 1982-04-10

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Legal Events

Date Code Title Description
ST Notification of lapse