DK275289A - Fremgangsmaade til baereboelgeregenerering - Google Patents

Fremgangsmaade til baereboelgeregenerering Download PDF

Info

Publication number
DK275289A
DK275289A DK275289A DK275289A DK275289A DK 275289 A DK275289 A DK 275289A DK 275289 A DK275289 A DK 275289A DK 275289 A DK275289 A DK 275289A DK 275289 A DK275289 A DK 275289A
Authority
DK
Denmark
Prior art keywords
frequency
voltage
pll circuit
recovery
controlled oscillator
Prior art date
Application number
DK275289A
Other languages
English (en)
Other versions
DK275289D0 (da
Inventor
Hans-Peter Ketterling
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of DK275289D0 publication Critical patent/DK275289D0/da
Publication of DK275289A publication Critical patent/DK275289A/da

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
    • H04L27/227—Demodulator circuits; Receiver circuits using coherent demodulation
    • H04L27/2271—Demodulator circuits; Receiver circuits using coherent demodulation wherein the carrier recovery circuit uses only the demodulated signals
    • H04L27/2272—Demodulator circuits; Receiver circuits using coherent demodulation wherein the carrier recovery circuit uses only the demodulated signals using phase locked loops
    • 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
    • H04L27/2276—Demodulator circuits; Receiver circuits using coherent demodulation wherein the carrier recovery circuit uses the received modulated signals using frequency multiplication or harmonic tracking

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Gyroscopes (AREA)
  • Cephalosporin Compounds (AREA)
DK275289A 1988-06-07 1989-06-06 Fremgangsmaade til baereboelgeregenerering DK275289A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3819380A DE3819380C2 (de) 1988-06-07 1988-06-07 Verfahren zur Trägerrückgewinnung

Publications (2)

Publication Number Publication Date
DK275289D0 DK275289D0 (da) 1989-06-06
DK275289A true DK275289A (da) 1989-12-08

Family

ID=6356052

Family Applications (1)

Application Number Title Priority Date Filing Date
DK275289A DK275289A (da) 1988-06-07 1989-06-06 Fremgangsmaade til baereboelgeregenerering

Country Status (5)

Country Link
EP (1) EP0345515B1 (da)
AT (1) ATE126639T1 (da)
DE (2) DE3819380C2 (da)
DK (1) DK275289A (da)
FI (1) FI97662C (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4125995A1 (de) * 1991-06-08 1992-12-10 Licentia Gmbh Empfaengeranordnung
DE4128713A1 (de) * 1991-08-29 1993-03-04 Daimler Benz Ag Verfahren und anordnung zur messung der traegerfrequenzablage in einem mehrkanaluebertragungssystem
US5450456A (en) * 1993-11-12 1995-09-12 Daimler Benz Ag Method and arrangement for measuring the carrier frequency deviation in a multi-channel transmission system
JP2848328B2 (ja) * 1996-04-08 1999-01-20 日本電気株式会社 位相変調信号復調方法およびその方法を実施するための装置
DE19740957C2 (de) * 1997-09-17 1999-08-19 Fraunhofer Ges Forschung Vorrichtung und Verfahren zur Takt- und Trägerrückgewinnung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61177054A (ja) * 1985-01-31 1986-08-08 Alps Electric Co Ltd 位相変調信号の受信回路

Also Published As

Publication number Publication date
FI892789A (fi) 1989-12-08
EP0345515B1 (de) 1995-08-16
FI892789A0 (fi) 1989-06-07
DE58909385D1 (de) 1995-09-21
DE3819380A1 (de) 1989-12-14
DE3819380C2 (de) 1997-10-09
DK275289D0 (da) 1989-06-06
FI97662C (fi) 1997-01-27
FI97662B (fi) 1996-10-15
ATE126639T1 (de) 1995-09-15
EP0345515A3 (de) 1991-01-09
EP0345515A2 (de) 1989-12-13

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AHS Application shelved for other reasons than non-payment