BE839509A - Regeneration de signaux numeriques a frequence porteuse - Google Patents

Regeneration de signaux numeriques a frequence porteuse

Info

Publication number
BE839509A
BE839509A BE165114A BE165114A BE839509A BE 839509 A BE839509 A BE 839509A BE 165114 A BE165114 A BE 165114A BE 165114 A BE165114 A BE 165114A BE 839509 A BE839509 A BE 839509A
Authority
BE
Belgium
Prior art keywords
regeneration
carrier frequency
digital signals
digital
signals
Prior art date
Application number
BE165114A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE839509A publication Critical patent/BE839509A/xx

Links

Classifications

    • 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
    • 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)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Dc Digital Transmission (AREA)
BE165114A 1975-03-14 1976-03-12 Regeneration de signaux numeriques a frequence porteuse BE839509A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752511253 DE2511253C2 (de) 1975-03-14 1975-03-14 Verfahren und anordnung zur regenerierung des zur uebertragung verwendeten seitenbandes eines traegerfrequenten digitalen signals

Publications (1)

Publication Number Publication Date
BE839509A true BE839509A (fr) 1976-09-13

Family

ID=5941425

Family Applications (1)

Application Number Title Priority Date Filing Date
BE165114A BE839509A (fr) 1975-03-14 1976-03-12 Regeneration de signaux numeriques a frequence porteuse

Country Status (14)

Country Link
JP (1) JPS51116608A (xx)
AU (1) AU1163076A (xx)
BE (1) BE839509A (xx)
BR (1) BR7601500A (xx)
CH (1) CH607481A5 (xx)
DE (1) DE2511253C2 (xx)
DK (1) DK72176A (xx)
FR (1) FR2304232A1 (xx)
IL (1) IL49139A (xx)
IT (1) IT1056853B (xx)
LU (1) LU74551A1 (xx)
NL (1) NL7602661A (xx)
NO (1) NO760643L (xx)
SE (1) SE7601322L (xx)

Also Published As

Publication number Publication date
JPS51116608A (en) 1976-10-14
IL49139A (en) 1977-12-30
DE2511253B1 (de) 1976-06-16
IL49139A0 (en) 1976-05-31
IT1056853B (it) 1982-02-20
NL7602661A (nl) 1976-09-16
DK72176A (da) 1976-09-15
CH607481A5 (xx) 1978-12-29
AU1163076A (en) 1977-09-08
JPS5542794B2 (xx) 1980-11-01
LU74551A1 (xx) 1977-01-11
FR2304232A1 (fr) 1976-10-08
SE7601322L (sv) 1976-09-15
DE2511253C2 (de) 1977-01-27
BR7601500A (pt) 1976-09-14
NO760643L (xx) 1976-09-15

Similar Documents

Publication Publication Date Title
FR2285014A1 (fr) Circuit de demodulation de signaux porteurs numeriques
AT373455B (de) Verbesserte unempfindlichkeit gegenueber frequenzselektiver daempfung aufweisendes digitales datenuebertragungssystem
FR2330201A1 (fr) Convertisseur de frequence
SE7510911L (sv) Uppteckningsberare pa vilken en televisionssignal er lagrad
FR2285752A1 (fr) Modulateur numerique a saut de frequence
FR2327584A1 (fr) Horloge emettant des signaux horaires
FR2324161A1 (fr) Demodulateur en modulation de frequence
FR2335099A1 (fr) Doubleur de frequence
SE395210B (sv) Transmissionsanleggning for pulssignaler med fast klockfrekvens
SE7607380L (sv) Frekvensskiftsendare med frekvensbandbegrensning
SE7506910L (sv) Transmissonssystem for pulssignaler med fast klockfrekvens.
FR2312880A1 (fr) Attenuateur de signaux a haute frequence reglable
FR2315807A1 (fr) Dispositif de telecommunications a haute frequence
BR7601257A (pt) Discriminador digital de interferencia
BE830564A (fr) Dispositif de transmission de signaux a haute frequence
FR2327670A1 (fr) Synthetiseur numerique de frequence
BE839509A (fr) Regeneration de signaux numeriques a frequence porteuse
FR2333381A1 (fr) Discriminateur a modulation de frequence
LU78370A1 (de) Pulsmodulierter hochfrequenzsender
BE839819A (fr) Regenerateur pour des signaux numeriques a frequence porteuse
SE393497B (sv) Anordning for demodulering av en frekvensmodulerad signal
SE416100B (sv) Stromkrets for digital syntetisering av en signal bestaende av m overlagrade vagformer med olika frekvens
SE388100B (sv) Anordning for detektering av en tonsignal med bestemd frekvens
BE817174A (fr) Demodulateur pour signaux modules en frequence
YU255074A (en) Circuit arrangement for the demodulation and regeneration of digital signals with a carrier frequency