Une approche statistique de l'optimisation de la fonction d'ambiguïté en radar

Abstract : In this paper we present a statistical analysis for the optimization of the phased codes used in radar. Indeed, we consider each code as being the realization of a random variable and we determine the probability density which makes it possible to have the best possible ambiguity function. We therefore show which statistical properties must check the codes and we analyze more particularly some examples. Finally, simulations show the agreement between the established statistical properties and the good behavior of the ambiguity function.
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Zouhair Jemaa, Sylvie Marcos, Safya Belghith. Une approche statistique de l'optimisation de la fonction d'ambiguïté en radar. XXVI ème Colloque francophone de traitement du signal et des images (GRETSI2019), Aug 2019, Lille, France. ⟨hal-02285368⟩

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