Accession Number : ADD006718

Title :   Intercept Receiver for Double-Side-Band, Noise-Like Signals.

Descriptive Note : Patent,

Corporate Author : DEPARTMENT OF THE AIR FORCE WASHINGTON DC

Personal Author(s) : Taylor ,Richard L ; Drosd ,Ralph D ; Gregory,Luther W

Report Date : 02 Oct 1979

Pagination or Media Count : 5

Abstract : A receiver for detecting a double side-band noise like signal, in which the receiver is swept over a defined RF spectrum of interest, a phase inversion of the double side band signal is provided and multiplied with the received double side-band noise-like signal to produce an IF signal, and correlation circuitry is provided to produce an output whereby the presence of the double side-band noise like signal is detected, and controls the stopping of the sweep at said detection. (Author)

Descriptors :   *Patents, *Radio receivers, Pseudo noise systems, Secure communications

Subject Categories : Cybernetics
      Radio Communications

Distribution Statement : APPROVED FOR PUBLIC RELEASE