Radiocommunications and localizing device
First Claim
1. A radiocommunications and localization device of the type comprising an array of antennas coupled respectively to a goniometer device and a radio receiver delivering phonic signals to an operator respectively on two headphones, where said device comprises;
- an identifying device to identify the position of the operator'"'"'s head; and
a generating device for the generation of phonic signals that is coupled to the goniometer device, the radio receiver and the identifying device;
said generating device applying, respectively to the headphones, mutually phase-shifted phonic signals so as to give the operator the impression that a heard phonic signal is coming from a direction of arrival of the radiowaves determined by the goniometer device.
1 Assignment
0 Petitions
Accused Products
Abstract
A radiocommunications and localization device of the type comprising an array of antennas coupled respectively to a goniometer device and a radio receiver delivering phonic signals to an operator respectively on two headphones. This device includes a device to identify the position of the operator'"'"'s head and a device for the generation of phonic signals that is coupled to the goniometer device, the radio receiver and the identifying device for the application, respectively to the headphones, of the mutually phase-shifted phonic signals so as to give the operator the impression that the phonic signal that he hears is coming from the direction of arrival of the radiowaves determined by the goniometer device. The applications of this device relate to the radio-localization of persons moving in groups.
8 Citations
9 Claims
-
1. A radiocommunications and localization device of the type comprising an array of antennas coupled respectively to a goniometer device and a radio receiver delivering phonic signals to an operator respectively on two headphones, where said device comprises;
-
an identifying device to identify the position of the operator'"'"'s head; and a generating device for the generation of phonic signals that is coupled to the goniometer device, the radio receiver and the identifying device; said generating device applying, respectively to the headphones, mutually phase-shifted phonic signals so as to give the operator the impression that a heard phonic signal is coming from a direction of arrival of the radiowaves determined by the goniometer device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
-
Specification