|Méthode de simulation en temps réel des cibles hydroacoustiques|
Popa, D. (1998). Méthode de simulation en temps réel des cibles hydroacoustiques. Cercet. Mar./Rech. Mar. 31: 273-280
In: Cercetari Marine = Recherches marines. Institutul Naţional de Cercetare-Dezvoltare Marină Grigore Antipa: Constanta. ISSN 0250-3069, more
The paper presents a real-time simulation procedure of the hydroacoustic targets, based on the analysis of the ultra-sonic pulses received by the simulation installation. Taking into account the received signal characteristics, thei nstallation generates false echoes which simulates a target with certain strength and displacement velocity. The characteristics of false echoes are controlled by a processor or programming memories.