Patent 7796694 was granted and assigned to Cypress Semiconductor Corporation on September, 2010 by the United States Patent and Trademark Office.
Disclosed is a circuit for encoding code phase modulated (CPM) signals, including a code storage device storing one or more PN codes, a counter, and a multiplexer coupled to the code storage device and the counter, the multiplexer to provide an encoded CPM sequence using the one or more reference codes.