SE424687B - Felavstemningsdetektor i en anleggning for datatransmission genom fasmodulation av en bervag - Google Patents

Felavstemningsdetektor i en anleggning for datatransmission genom fasmodulation av en bervag

Info

Publication number
SE424687B
SE424687B SE7710763A SE7710763A SE424687B SE 424687 B SE424687 B SE 424687B SE 7710763 A SE7710763 A SE 7710763A SE 7710763 A SE7710763 A SE 7710763A SE 424687 B SE424687 B SE 424687B
Authority
SE
Sweden
Prior art keywords
bervag
computer
data transmission
phase modulation
miscellaneous
Prior art date
Application number
SE7710763A
Other languages
English (en)
Swedish (sv)
Other versions
SE7710763L (sv
Inventor
L B Y Guidoux
J-L Renaudat
Original Assignee
Trt Telecom Radio Electr
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 Trt Telecom Radio Electr filed Critical Trt Telecom Radio Electr
Publication of SE7710763L publication Critical patent/SE7710763L/
Publication of SE424687B publication Critical patent/SE424687B/xx

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
    • H04L27/22—Demodulator circuits; Receiver circuits
    • H04L27/233—Demodulator circuits; Receiver circuits using non-coherent demodulation
    • H04L27/2338—Demodulator circuits; Receiver circuits using non-coherent demodulation using sampling

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
SE7710763A 1976-09-30 1977-09-27 Felavstemningsdetektor i en anleggning for datatransmission genom fasmodulation av en bervag SE424687B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7629359A FR2366752A2 (fr) 1976-09-30 1976-09-30 Dispositif detecteur de derangement d'un systeme de transmission de donnees utilisant la modulation de phase

Publications (2)

Publication Number Publication Date
SE7710763L SE7710763L (sv) 1978-03-31
SE424687B true SE424687B (sv) 1982-08-02

Family

ID=9178226

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7710763A SE424687B (sv) 1976-09-30 1977-09-27 Felavstemningsdetektor i en anleggning for datatransmission genom fasmodulation av en bervag

Country Status (7)

Country Link
US (1) US4165488A (index.php)
JP (1) JPS5840864B2 (index.php)
CA (1) CA1121871A (index.php)
DE (1) DE2742390C2 (index.php)
FR (1) FR2366752A2 (index.php)
GB (1) GB1550561A (index.php)
SE (1) SE424687B (index.php)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4283682A (en) * 1979-04-06 1981-08-11 Ricoh Company, Ltd. Erasure zone decision feedback phase lock loop for carrier recovery in data modems
DE2950339C2 (de) * 1979-12-14 1984-06-07 ANT Nachrichtentechnik GmbH, 7150 Backnang Verfahren und Anordnung zur digitalen Regelung der Trägerphase in Empfängern von Datenübertragungssystemen
JPS5963847A (ja) * 1982-10-04 1984-04-11 Nec Corp 雑音測定装置
DE3421084A1 (de) * 1983-06-06 1984-12-13 Ricoh Co., Ltd., Tokio/Tokyo Symbolentscheidungsverfahren
JPS60183862A (ja) * 1984-03-02 1985-09-19 Toshiba Corp デイジタル信号処理回路
CA1268523A (en) * 1984-10-31 1990-05-01 Nec Corporation Synchronization circuit capable of establishing synchronism even when a sampling rate is invariable

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2110845A5 (index.php) * 1970-10-29 1972-06-02 Ibm France
IT1030453B (it) * 1975-03-27 1979-03-30 Cselt Centro Studi Lab Telecom Organo di decisione per ricevitori di segnali numerici a piu livelli modulati in fase o in fase e ampiezza

Also Published As

Publication number Publication date
JPS5840864B2 (ja) 1983-09-08
CA1121871A (en) 1982-04-13
JPS5343409A (en) 1978-04-19
FR2366752B2 (index.php) 1982-03-05
DE2742390C2 (de) 1984-11-15
DE2742390A1 (de) 1978-04-06
SE7710763L (sv) 1978-03-31
US4165488A (en) 1979-08-21
FR2366752A2 (fr) 1978-04-28
GB1550561A (en) 1979-08-15

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