CA1287401C - Methode et dispositif pour mesurer les changements de caps relatifs d'un systeme de navigation embarque - Google Patents

Methode et dispositif pour mesurer les changements de caps relatifs d'un systeme de navigation embarque

Info

Publication number
CA1287401C
CA1287401C CA000578646A CA578646A CA1287401C CA 1287401 C CA1287401 C CA 1287401C CA 000578646 A CA000578646 A CA 000578646A CA 578646 A CA578646 A CA 578646A CA 1287401 C CA1287401 C CA 1287401C
Authority
CA
Canada
Prior art keywords
signal
turn
providing
delta
magnitude
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.)
Expired - Lifetime
Application number
CA000578646A
Other languages
English (en)
Inventor
Walter B. Zavoli
Kenneth A. Milnes
Glenn R. Peterson
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.)
TomTom North America Inc
Original Assignee
Etak Inc
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 Etak Inc filed Critical Etak Inc
Priority to CA000578646A priority Critical patent/CA1287401C/fr
Application granted granted Critical
Publication of CA1287401C publication Critical patent/CA1287401C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Navigation (AREA)
CA000578646A 1988-09-28 1988-09-28 Methode et dispositif pour mesurer les changements de caps relatifs d'un systeme de navigation embarque Expired - Lifetime CA1287401C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000578646A CA1287401C (fr) 1988-09-28 1988-09-28 Methode et dispositif pour mesurer les changements de caps relatifs d'un systeme de navigation embarque

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000578646A CA1287401C (fr) 1988-09-28 1988-09-28 Methode et dispositif pour mesurer les changements de caps relatifs d'un systeme de navigation embarque

Publications (1)

Publication Number Publication Date
CA1287401C true CA1287401C (fr) 1991-08-06

Family

ID=4138799

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000578646A Expired - Lifetime CA1287401C (fr) 1988-09-28 1988-09-28 Methode et dispositif pour mesurer les changements de caps relatifs d'un systeme de navigation embarque

Country Status (1)

Country Link
CA (1) CA1287401C (fr)

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