ATE147906T1 - Verfahren und vorrichtung zur bestimmung von phasen- und frequenzabweichung - Google Patents

Verfahren und vorrichtung zur bestimmung von phasen- und frequenzabweichung

Info

Publication number
ATE147906T1
ATE147906T1 AT92912170T AT92912170T ATE147906T1 AT E147906 T1 ATE147906 T1 AT E147906T1 AT 92912170 T AT92912170 T AT 92912170T AT 92912170 T AT92912170 T AT 92912170T AT E147906 T1 ATE147906 T1 AT E147906T1
Authority
AT
Austria
Prior art keywords
signals
phase difference
signal
value
frequency deviation
Prior art date
Application number
AT92912170T
Other languages
English (en)
Inventor
Benny Madsen
Original Assignee
Dancall Telecom 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 Telecom As, Cetelco As filed Critical Dancall Telecom As
Application granted granted Critical
Publication of ATE147906T1 publication Critical patent/ATE147906T1/de

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)
AT92912170T 1991-06-14 1992-06-12 Verfahren und vorrichtung zur bestimmung von phasen- und frequenzabweichung ATE147906T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK114991A DK168467B1 (da) 1991-06-14 1991-06-14 Fremgangsmåde og apparat til bestemmelse af frekvensafvigelse

Publications (1)

Publication Number Publication Date
ATE147906T1 true ATE147906T1 (de) 1997-02-15

Family

ID=8101563

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92912170T ATE147906T1 (de) 1991-06-14 1992-06-12 Verfahren und vorrichtung zur bestimmung von phasen- und frequenzabweichung

Country Status (8)

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

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
EP0588884A1 (de) 1994-03-30
AU1984792A (en) 1993-01-12
DE69216827D1 (de) 1997-02-27
GR3022933T3 (en) 1997-06-30
WO1992022960A1 (en) 1992-12-23
DK114991D0 (da) 1991-06-14
EP0588884B1 (de) 1997-01-15
DK168467B1 (da) 1994-03-28
ES2097333T3 (es) 1997-04-01
DK114991A (da) 1992-12-15
DE69216827T2 (de) 1997-05-15

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee