Inventors:
Jack Elias Seitner - Doylestown PA, US
Assignee:
Lockheed Martin Corporation - Bethesda MD
International Classification:
H04B 1/68
H04L 9/00
H04K 1/04
Abstract:
An analog signal scrambler/de-scrambler includes a receiver for receiving an analog signal and converting the signal into an intermediate frequency signal. A generator generates a pseudo-random gaussian frequency distribution signal, which is multiplied with the intermediate frequency signal by a frequency converter to scramble/de-scramble the analog signal.