NL7409356A - Transcodeur voor differentieel-numerieke fasemodulatie. - Google Patents

Transcodeur voor differentieel-numerieke fasemodulatie.

Info

Publication number
NL7409356A
NL7409356A NL7409356A NL7409356A NL7409356A NL 7409356 A NL7409356 A NL 7409356A NL 7409356 A NL7409356 A NL 7409356A NL 7409356 A NL7409356 A NL 7409356A NL 7409356 A NL7409356 A NL 7409356A
Authority
NL
Netherlands
Prior art keywords
transcoder
differential
phase modulation
numeric
numeric phase
Prior art date
Application number
NL7409356A
Other languages
English (en)
Original Assignee
Cit Alcatel
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 Cit Alcatel filed Critical Cit Alcatel
Publication of NL7409356A publication Critical patent/NL7409356A/nl

Links

Classifications

    • 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
    • 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
    • H04L27/20—Modulator circuits; Transmitter circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
NL7409356A 1973-07-13 1974-07-10 Transcodeur voor differentieel-numerieke fasemodulatie. NL7409356A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7325850A FR2237369B1 (nl) 1973-07-13 1973-07-13

Publications (1)

Publication Number Publication Date
NL7409356A true NL7409356A (nl) 1975-01-15

Family

ID=9122579

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7409356A NL7409356A (nl) 1973-07-13 1974-07-10 Transcodeur voor differentieel-numerieke fasemodulatie.

Country Status (10)

Country Link
US (1) US3941929A (nl)
JP (1) JPS5040064A (nl)
BE (1) BE816800A (nl)
DE (1) DE2433380A1 (nl)
FR (1) FR2237369B1 (nl)
GB (1) GB1472202A (nl)
IT (1) IT1022052B (nl)
LU (1) LU70483A1 (nl)
NL (1) NL7409356A (nl)
SE (1) SE388333B (nl)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2977417A (en) * 1958-08-18 1961-03-28 Collins Radio Co Minimum-shift data communication system
FR2135855A5 (nl) * 1971-04-30 1972-12-22 Lannionnais Electronique
GB1370396A (en) * 1971-04-30 1974-10-16 Lannionnaise Delectronique Soc Phase modulation equipment

Also Published As

Publication number Publication date
LU70483A1 (nl) 1975-03-27
FR2237369B1 (nl) 1976-11-12
DE2433380A1 (de) 1975-02-20
GB1472202A (en) 1977-05-04
SE388333B (sv) 1976-09-27
JPS5040064A (nl) 1975-04-12
IT1022052B (it) 1978-03-20
BE816800A (fr) 1974-12-27
SE7408939L (sv) 1975-01-14
US3941929A (en) 1976-03-02
FR2237369A1 (nl) 1975-02-07

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Legal Events

Date Code Title Description
BV The patent application has lapsed