Accession Number : ADA289597

Title :   Signals Processing Using Acousto-Optical Technology,

Corporate Author : NATIONAL AIR INTELLIGENCE CENTER WRIGHT-PATTERSON AFB OH

Personal Author(s) : Li, Ning

PDF Url : ADA289597

Report Date : 14 NOV 1994

Pagination or Media Count : 14

Abstract : An experimental system for simulative signals processing using high frequency wideband acousto-optical device is proposed herein and the mathematical expressions of system output are derived. The experimental results of both space and time integrating convolution (correlation) for the simulative signals composed of root impulses conform on the whole with calculations. (AN)

Descriptors :   *SIGNAL PROCESSING, *ACOUSTOOPTICS, COMPUTERIZED SIMULATION, FOURIER TRANSFORMATION, HIGH FREQUENCY, EXPERIMENTAL DATA, HETERODYNING, SIGNAL TO NOISE RATIO, INPUT OUTPUT PROCESSING, PARALLEL PROCESSING, CORRELATION, ACOUSTIC SIGNALS, TRANSLATIONS, ANALOG SIGNALS, CHINA, CONVERTERS, CHINESE LANGUAGE, FREQUENCY MODULATORS.

Subject Categories : Acoustooptic and Optoacoustic Devices
      Electrical and Electronic Equipment

Distribution Statement : APPROVED FOR PUBLIC RELEASE