Abstract
A method and device for generating a pseudorandom electrical signal for enabling spread spectrum communication scrambling by directing data entry into pseudorandom number generator integrated circuit chip controlling registers using a length selectable feedback logic data sequence and either computer programmable selector means or manual selector means to communicate the logic data sequence characters to buffers. The logic data sequence characters are clocked to a pseudorandom number generating register of an integrated circuit chip and the pseudorandom electrical signal is generated by selectively tapping a signal code therefrom. The method and device features a pseudorandom electrical signal length varying capability and is portable to various laboratory applications without a change in hardware configuration.
Document Type
Patent
Status
Issued
Issue Date
9-18-2001
Patent Number
US 6292506 B1 [6,292,506]
CPC Classification
G06F7/584
Application number
09/205313
Assignees
Government of the United States, as represented by the Secretary of the Air Force, Wright-Patterson AFB, OH (US)
Filing Date
12-4-1998
Recommended Citation
Brendle Jr., John F., James P. Stephens Sr., Michael A. Temple, and Robert S. Parks. United States Patent 6292506 (B1), issued 18 September 2001. https://scholar.afit.edu/patents/69