METHOD FOR LOCATING RADIOELECTRIC SOURCES USING TWO-CHANNEL HIGH RESOLUTION RADIOGONIOMETER

摘要

The invention concerns a method for locating radioelectric sources using two-channel high resolution radiogoniometer comprising a network with a specific number N of sensors (21 to 2N). The method comprises at least the following steps: multiplexing (4) the signals supplied by the N sensors on the inputs of only two receivers (31, 32), and estimating with a calculating device (6) coupled to the outputs of the two receivers the angle of incidence of the waves transmitted by the sources based on an estimate of the covariance matrix of the signals supplied by the two receivers (31, 32).