POSITION CALCULATING METHOD AND POSITION CALCULATING DEVICE

A position calculating method includes: calculating the satellite position of a positioning satellite on the basis of satellite orbit information in an orthogonal coordinate system having the Earth center as the origin; detecting a Doppler frequency by receiving a positioning signal from the positio...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
1. Verfasser:	YAMAGATA YOSHITAKA
Format:	Patent
Sprache:	eng
Schlagworte:	ANALOGOUS ARRANGEMENTS USING OTHER WAVES DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION TESTING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A position calculating method includes: calculating the satellite position of a positioning satellite on the basis of satellite orbit information in an orthogonal coordinate system having the Earth center as the origin; detecting a Doppler frequency by receiving a positioning signal from the positioning satellite; and calculating the position of a position calculating device using the satellite positions of the plurality of positioning satellites and the Doppler frequency in a spherical coordinate system in which the Earth center is the origin and a distance from the Earth center to the Earth's surface is a radius vector.