Conception et réalisation d'un circuit d'émission ultrasonore autonome et souple d'utilisation
Résumé
Ultrasound techniques have applications in various areas: fault detection, medical ultrasound, underwater acoustics, telemetry. It is within this last application that we have developed a system for measuring distance using an ultrasonic transducer to emit conditioning pulses at 40 kHz. The transmitted and received signals are operated under the software MATLAB
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