Accession Number : ADA185639

Title :   Discussion on the Modelling and Processing of Signals fom an Acousto-Optic Spectrum Analyzer.

Descriptive Note : Technical note,

Corporate Author : DEFENCE RESEARCH ESTABLISHMENT OTTAWA (ONTARIO)

Personal Author(s) : Farley, Guy

PDF Url : ADA185639

Report Date : Jun 1987

Pagination or Media Count : 46

Abstract : This report discusses the modeling of CW signals generated by an AcoustoOptic Spectrum Analyzer (AOSA). It also shows how this calculation can be related to pulse modulated signals. In its second part, it discusses the processing of those signals to detect and to estimate the carrier frequency and the power of an input radar signal. It also proposes a system block diagram to implement the former two functions. (Keywords: Modeling, Processing, Detection, Estimation, Acoustooptic, Spectrum Analysis).

Descriptors :   *ACOUSTOOPTICS, *SPECTRUM ANALYSIS, CARRIER FREQUENCIES, DETECTION, DIAGRAMS, INPUT, PULSE MODULATION, RADAR SIGNALS, SIGNAL PROCESSING, SIGNALS, SPECTRUM ANALYZERS, CANADA

Subject Categories : Acoustooptic and Optoacoustic Devices

Distribution Statement : APPROVED FOR PUBLIC RELEASE