Communications: directive radio wave systems and devices (e.g. – Directive – Beacon or receiver
Reexamination Certificate
2006-01-24
2006-01-24
Gregory, Bernarr E. (Department: 3662)
Communications: directive radio wave systems and devices (e.g.,
Directive
Beacon or receiver
C342S374000, C342S378000, C342S444000
Reexamination Certificate
active
06989789
ABSTRACT:
A process for locating radio sources by a two-channel high resolution radiogoniometer including a network of a specified number N of sensors. The process multiplexes the signals supplied by the N sensors on the inputs of only two receivers. Then, with the aid of a calculation device coupled to the outputs of the two receivers, the angles of arrival of the waves emitted by the sources are estimated on the basis of an estimation of the covariance matrix of the signals supplied by the two receivers.
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Ferreol Anne
Monot Jean-Jacques
Gregory Bernarr E.
Mull Fred H.
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
Thales
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