Cognitive UWB system and cognitive UWB data communication...

Coherent adaptive subcarrier modulation method

Coherent cooperative UWB communication system

Coherent data word transfer by an asynchronous gateway data port

Coherent demodulation of hopped MSK waveforms system and method

Coherent demodulator for use in the presence of phase...

Coherent detection using matched filter enhanced spread spectrum

Coherent detection using matched filter enhanced spread...

Coherent phase synchronous code division multiple access...

Coherent receiver with channel estimator

Collision avoidance

Collision mitigation methods used in a communication system

Comb limiter combiner for frequency-hopped communications

Combination power/inphase correlator for spread spectrum...

Combined BAUD rate generator and digital phase locked loop

Combined closed loop/open loop power control in a time...

Combined closed loop/open loop power control in a time...

Combined digital filter and correlator

Combined interference cancellation and maximum likelihood...

Combined searching and page monitoring using offline sample...