JP2948688B

PURPOSE:To provide a method for efficiently transmitting data on measurements without raising transmission rates using a scan type pulse radar (scan type distance measuring apparatus). CONSTITUTION:A predetermined direction is defined as an origin thetaG at which to start scanning and distance-measu...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: ASAMI HIDEO, FUJIMURA KEIJI
Format: Patent
Sprache:eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:PURPOSE:To provide a method for efficiently transmitting data on measurements without raising transmission rates using a scan type pulse radar (scan type distance measuring apparatus). CONSTITUTION:A predetermined direction is defined as an origin thetaG at which to start scanning and distance-measuring waves are emitted at every predetermined scan angle DELTAtheta from the origin thetaG of scanning and distances data-1, data-2, data-3 ... data-n to targets 2a, 2b, ... at the scan angles are computed. To serially transmit the distance data to other devices, the distance data data-1 in the direction of the origin tthetaG of scanning and distance data data-2, data-3, ...data-n measured at every scan angle DELTAtheta from the origin thetaG of scanning are transmitted in sequence to a header and the distance data from data-1 to data-n obtained at the end point thetaE of scanning are transmitted as one frame from the header.