The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 24, 1987
Filed:
Oct. 19, 1984
Applicant:
Inventor:
Joseph Kadin, Florham Park, NJ (US);
Assignee:
ITT Corporation, New York, NY (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04B / ;
U.S. Cl.
CPC ...
375-1 ; 375 58 ; 375 68 ;
Abstract
A frequency hopping data communication system for a bidirectional communication system is described in which improved operation in a jamming and/or fading environment is provided. A pseudo-noise code generator is utilized to provide a random sequence of ON-OFF pulses representative of binary numbers which cause a microprocessor to select data at a desired frequency which is then coupled to a frequency synthesizer to provide a controllable frequency and an improved anti-jam capability in both a receiver and transmitter.