GR3022933T3 - A method and an apparatus for determining phase and frequency deviation - Google Patents

A method and an apparatus for determining phase and frequency deviation

Info

Publication number
GR3022933T3
GR3022933T3 GR970400620T GR970400620T GR3022933T3 GR 3022933 T3 GR3022933 T3 GR 3022933T3 GR 970400620 T GR970400620 T GR 970400620T GR 970400620 T GR970400620 T GR 970400620T GR 3022933 T3 GR3022933 T3 GR 3022933T3
Authority
GR
Greece
Prior art keywords
signals
phase difference
signal
value
frequency deviation
Prior art date
Application number
GR970400620T
Other languages
English (en)
Inventor
Benny Madsen
Original Assignee
Dancall Radio As
Cetelco As
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 Dancall Radio As, Cetelco As filed Critical Dancall Radio As
Publication of GR3022933T3 publication Critical patent/GR3022933T3/el

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H04B1/30—Circuits for homodyne or synchrodyne receivers

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)
  • Superheterodyne Receivers (AREA)
  • Measuring Frequencies, Analyzing Spectra (AREA)
  • Measuring Phase Differences (AREA)
  • Complex Calculations (AREA)
GR970400620T 1991-06-14 1997-03-26 A method and an apparatus for determining phase and frequency deviation GR3022933T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK114991A DK168467B1 (da) 1991-06-14 1991-06-14 Fremgangsmåde og apparat til bestemmelse af frekvensafvigelse
PCT/DK1992/000181 WO1992022960A1 (en) 1991-06-14 1992-06-12 A method and an apparatus for determining phase and frequency deviation

Publications (1)

Publication Number Publication Date
GR3022933T3 true GR3022933T3 (en) 1997-06-30

Family

ID=8101563

Family Applications (1)

Application Number Title Priority Date Filing Date
GR970400620T GR3022933T3 (en) 1991-06-14 1997-03-26 A method and an apparatus for determining phase and frequency deviation

Country Status (8)

Country Link
EP (1) EP0588884B1 (el)
AT (1) ATE147906T1 (el)
AU (1) AU1984792A (el)
DE (1) DE69216827T2 (el)
DK (1) DK168467B1 (el)
ES (1) ES2097333T3 (el)
GR (1) GR3022933T3 (el)
WO (1) WO1992022960A1 (el)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101753217B (zh) * 2008-11-28 2012-11-21 富士通株式会社 色散监控装置和方法、色散补偿装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4887050A (en) * 1989-03-31 1989-12-12 Motorola, Inc. Frequency control apparatus and method for a digital radio receiver
US4943982A (en) * 1989-05-01 1990-07-24 Motorola, Inc. Baseband carrier phase corrector

Also Published As

Publication number Publication date
ES2097333T3 (es) 1997-04-01
DE69216827T2 (de) 1997-05-15
EP0588884B1 (en) 1997-01-15
ATE147906T1 (de) 1997-02-15
EP0588884A1 (en) 1994-03-30
DK114991A (da) 1992-12-15
DK114991D0 (da) 1991-06-14
WO1992022960A1 (en) 1992-12-23
AU1984792A (en) 1993-01-12
DE69216827D1 (de) 1997-02-27
DK168467B1 (da) 1994-03-28

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