Multiple user reconfigurable CDMA processor

摘要

A circuit consistent with certain embodiments of the present invention has a source of N reference clock frequencies (230), where N is an integer greater than one. N frequency extender circuits (954) receive the N reference clock frequencies and generating N frequency extended output clock signals therefrom. A plurality of N seed slewers (958) produce N seed update values. A plurality of N seed registers (962) each receive one of the N seed update values and produce N seed masks therefrom. A plurality of N logic circuits (966) each receive one of the N seed masks and one of the N frequency extended output clock signals. Each of the N logic circuits (966) produce a pseudorandom sequence from the seed mask and the frequency extended output clock signal. This abstract is not to be considered limiting, since other embodiments may deviate from the features described in this abstract.