CA2015973A1 - Parallel sync detection - Google Patents

Parallel sync detection

Info

Publication number
CA2015973A1
CA2015973A1 CA 2015973 CA2015973A CA2015973A1 CA 2015973 A1 CA2015973 A1 CA 2015973A1 CA 2015973 CA2015973 CA 2015973 CA 2015973 A CA2015973 A CA 2015973A CA 2015973 A1 CA2015973 A1 CA 2015973A1
Authority
CA
Canada
Prior art keywords
signal
phase
parallel
sync word
generating
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CA 2015973
Other languages
French (fr)
Other versions
CA2015973C (en
Inventor
Paul Scott Newby
Wayne Harry Cannon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CENTRE FOR RESEARCH IN EARTH AND SPACE TECHNOLOGY
Original Assignee
INSTITUTE FOR SPACE AND TERRESTRIAL SCIENCE (THE)
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 INSTITUTE FOR SPACE AND TERRESTRIAL SCIENCE (THE) filed Critical INSTITUTE FOR SPACE AND TERRESTRIAL SCIENCE (THE)
Priority to CA 2015973 priority Critical patent/CA2015973C/en
Publication of CA2015973A1 publication Critical patent/CA2015973A1/en
Application granted granted Critical
Publication of CA2015973C publication Critical patent/CA2015973C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Synchronisation In Digital Transmission Systems (AREA)

Abstract

A parallel sync detection circuit comprising a serial-to-parallel converter for converting an input serial signal into a corresponding parallel signal, a phase detector for detecting possible phase of a sync word in the parallel signal and generating a phase signal responsive thereto, a sync word generator for receiving the phase signal and in response generating a phase shifted stored version of the sync word, and a correlator for comparing the parallel signal to the phase shifted stored version of the sync word and in the event of substantial identity therebetween generating an output signal for indicating detection of the sync word.
CA 2015973 1990-05-02 1990-05-02 Parallel sync detection Expired - Fee Related CA2015973C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2015973 CA2015973C (en) 1990-05-02 1990-05-02 Parallel sync detection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2015973 CA2015973C (en) 1990-05-02 1990-05-02 Parallel sync detection

Publications (2)

Publication Number Publication Date
CA2015973A1 true CA2015973A1 (en) 1991-11-02
CA2015973C CA2015973C (en) 1998-06-23

Family

ID=4144904

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2015973 Expired - Fee Related CA2015973C (en) 1990-05-02 1990-05-02 Parallel sync detection

Country Status (1)

Country Link
CA (1) CA2015973C (en)

Also Published As

Publication number Publication date
CA2015973C (en) 1998-06-23

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