METHOD FOR DETERMINING THE DISTANCE BETWEEN POSITIONING DEVICES AND GROUND MONITORING SYSTEM USING THE METHOD
First Claim
Patent Images
1. A method for determining a distance between positioning devices, the method comprising:
- a ground monitoring system receiving positions of a first positioning device and a second positioning device;
the ground monitoring system determining a distance between the first positioning device and the second positioning device according to the positions of the first positioning device and the second positioning device; and
the ground monitoring system transmitting said distance to at least one of the first positioning device and the second positioning device.
1 Assignment
0 Petitions
Accused Products
Abstract
A method for determining a distance between positioning devices includes following steps. A ground monitoring system receiving positions of a first positioning device and a second positioning device. The ground monitoring system determining a distance between the first positioning device and the second positioning device according to the positions of the first positioning device and the second positioning device. The ground monitoring system transmitting said distance to at least one of the first positioning device and the second positioning device.
-
Citations
9 Claims
-
1. A method for determining a distance between positioning devices, the method comprising:
-
a ground monitoring system receiving positions of a first positioning device and a second positioning device; the ground monitoring system determining a distance between the first positioning device and the second positioning device according to the positions of the first positioning device and the second positioning device; and the ground monitoring system transmitting said distance to at least one of the first positioning device and the second positioning device. - View Dependent Claims (2)
-
-
3. A ground monitoring system comprising:
-
a receiving unit for receiving positions of two positioning devices; a calculating unit for determining a distance between the two positioning devices according to the positions of the two positioning devices; and a transmitting unit for transmitting said distance to at least one of the two positioning devices. - View Dependent Claims (4)
-
-
5. A method for determining a distance between positioning devices, the method comprising:
-
a first positioning device and a second positioning device independently receiving positioning signals transmitted from positioning satellites; the first positioning device and the second positioning device determining their respective positions according to the positioning signals; the first positioning device and the second positioning device transmitting their positions to a ground monitoring system; the ground monitoring system determining a distance between the first positioning device and the second positioning device according to the positions of the first positioning device and the second positioning device; the ground monitoring system transmitting said distance to at least one of the first positioning device and the second positioning device; and said at least one of the first positioning device and the second positioning device respectively outputting said distance to a user. - View Dependent Claims (6, 7, 8, 9)
-
Specification