Signals Processing Using Acousto-Optical Technology,

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)

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Document Details

Document Type
Technical Report
Publication Date
Nov 14, 1994
Accession Number
ADA289597

Entities

People

  • Ning Li

Organizations

  • National Air and Space Intelligence Center

Tags

Communities of Interest

  • Air Platforms
  • Energy and Power Technologies
  • Materials and Manufacturing Processes

DTIC Thesaurus Topics

  • Air Intelligence
  • Bragg Angle
  • Carrier Frequencies
  • Carrier Waves
  • Converters
  • Correlators
  • Detection
  • Detectors
  • Diffraction
  • Frequency
  • Heterodyne Detection
  • Information Processing
  • Modulation
  • Optical Correlators
  • Optical Modulators
  • Parallel Computing
  • Signal Processing

Fields of Study

  • Engineering

Readers

  • Electromagnetic Wave Scattering and Antenna Radiation Engineering
  • Image Processing and Computer Vision.

Technology Areas

  • Space