A reciever for receiving a CDMA communication signal that is wirelessly transmitted includes a system for correcting phase errors in an information signal which has been transmitted. The correction system comprises circuitry for generating a mixing signal and for combining the mixing signal with said...http://www.google.de/patents/US6940875?utm_source=gb-gplus-sharePatent US6940875 - Continuously adjusted-bandwidth discrete-time phase-locked loop
