Accession Number : ADA111841

Title :   HF/VHF Spectrum Surveillance ESM Receiver.

Descriptive Note : Technical note,


Personal Author(s) : Luiz,R

PDF Url : ADA111841

Report Date : Sep 1981

Pagination or Media Count : 34

Abstract : This report provides the design criteria, functions, capabilities and drawbacks of a HF/VHF spectrum surveillance ESM Receiver. It is designed to perform scanning of an operator-selected frequency band and perform signal identification upon detecting a signal. More emphasis is given, in this report, to the signal identification procedure which is one of the novel innovations incorporated into the receiver. The ESM Receiver is capable of identifying CW, AM, FM, SSB, DSB and PSK signals. (Author)

Descriptors :   *Receivers, *Electronic support measures, *Interception, Continuous waves, Amplitude modulation, Frequency modulation, Very high frequency, Frequency shift keyers, Microprocessors, High frequency, Surveillance, Spectra, Canada

Subject Categories : Electrical and Electronic Equipment

Distribution Statement : APPROVED FOR PUBLIC RELEASE