Title :
Achievable performance of acoustic imaging systems
Author_Institution :
Raytheon Company, New London, CT, USA
Abstract :
Image information content, sonar equations for different target types, and achievable range-resolution performance envelopes are presented. Potential for improved performance and versatility through non linear techniques is explored. Illustrations from experiments are provided.
Keywords :
Acoustic noise; Acoustic signal detection; Energy exchange; Envelope detectors; Focusing; Noise figure; Sonar; Water resources;
Conference_Titel :
Engineering in the Ocean Environment - Digest of Technical Papers, 1970 IEEE International Conference on
DOI :
10.1109/OCEANS.1970.1160951
