Method of operating a detection radar following at least the observation operating mode using random phases and associated detection radar

Abstract

Method of operating a detection radar following at least the observation operating mode using random phases and associated detection radar. The present invention relates to a method of operating a target detection radar (10) following an observation operating mode of a part of an environment, the method comprising the implementation of several recurrences of a signal emission / reception step, each recurrence comprising the following sub-steps: - generation of a sequence of consecutive pulses, each pulse of the sequence being associated with a different observation area, - emission of the pulses in different frequency bands, and - reception in a common time window of the echoes of the pulses, during the emission sub-step of each Nth recurrence, at least one of the pulses, called the phase-shifted pulse, being emitted with a random phase associated with the number N.Figure for the abbreviation: figure 5.