Detection, Estimation, and Modulation Theory

Abstract – Wideband signals are compared with the narrowband continuous wave (CW) pulses to assess the relative merits of signals to improve the range and angle resolution of a

In order to validate the different assumptions of the present analytical model (Section 2 ), the direct frequency response method with a 2D finite element (FE) in ABAQUS Standard

Discussion of the recognition results achieved for the ONERA images We performed the recognition of the four targets of interest by constructing one recognizer for each frequency

A number of investigators have developed equations for calculating source level and beamwidth at a pa- rametric sonar's difference frequency or have deve- loped families of

Cette technique fournit une vue en coupe de l'objet Ctudik : la position longitudinale (dans la direction de pro- pagation du faisceau ultrasonore) d'un rkflecteur

L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des

The impedance estimator is used to evaluate the state of charge of the drone battery and other crucial indicators like the remaining flight time thanks to an extended Kalman

Experimental results demonstrating concurrent mapping and localization (CML) using this approach to early sonar perception are presented, including results from an