Sonar Signal Processing and Simulation,
TRACOR INC AUSTIN TEX
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The purpose of this paper is to delineate the signal processing gain which can be achieved at sea with the ANSQS 26 sonar system. This is done by describing partial results of a program of work in which signal processing is analyzed by simuating the processing technique to be investigated on a digital computer. Specifically, we consider the processing gains which can be obtained by using as a transmitted pulse a 0.5 second duration linear FM slide with a bandwidth of 100 cps at a center frequency of 3.4 kc and a system bandwidth of about 130 cps.
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