Broadband over low voltage power lines communications system...

Broadband wireless access based on code division parallel...

Broadcast network selection techniques for...

Cancellation systems for multicarrier transceiver arrays

Carrier recovery in DAB receivers

Carrier search methods and apparatus

CDMA communications system having a searcher receiver and...

CDMA modulation and demodulation method reducing interference an

CDMA system using quasi-orthogonal codes

Channel estimation device

Channel estimation using the guard interval of a...

Channel estimator for OFDM system

Channel tracking in a OFDM wireless receiver

Channel tracking in a OFDM wireless receiver

Channel tracking in an OFDM wireless receiver

Channels estimation for multiple input—multiple...

Circular constellations with coherent gain/differential...

Clipping distortion canceller for OFDM signals

Clipping distortion canceller for OFDM signals

Clustered OFDM communication system