Antenna processing method for potentially non-centered cyclostationary signals
AssigneeThales
InventorsAnne Ferreol, Pascal Chevalier, Laurent Albera
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Abstract
An antenna processing method for centered or potentially non-centered cyclostationary signals, comprises at least one step in which one or more nth order estimators are obtained from r-order statistics, with r=1 to n−1, and for one or more values of r, it comprises a step for the correction of the estimator by means of r-order detected cyclic frequencies. The method can be applied to the separation of the emitter sources of the signals received by using the estimator or estimators.
Claims7
An antenna processing method for centered or potentially non-centered cyclostationary signals, comprising at least one step in which one or more nth order estimators are obtained from r-order statistics, with r=1 to n−1, and for one or more values of r, a step for the correction of the estimator by means of r-order detected cyclic frequencies.
A method according to claim I comprising a step for the separation of the emitter sources of the signals received by using the estimator or estimators.
Dependencies are inferred from the claim text.