Alternating quadratures differential binary phase shift...

AM compatible digital audio broadcasting signal transmision usin

AM to FM correction system for a polar modulator

AM to PM correction system for polar modulator

AM to PM correction system for polar modulator

Amplifier predistortion system and method

Amplifier with wideband digital predistortion

Amplifying apparatus

Amplitude modulation method and broadcasting apparatus for carry

Amplitude modulator

Analog FSK modulator for a radio transmitter

Antenna adaptation comparison method for high mobility

Antenna grouping and group-based enhancements for MIMO systems

Antenna selection and training using a spatial spreading...

Apparatus and method for adjusting quadrature modulator,...

Apparatus and method for broadcast band noise reduction in a...

Apparatus and method for calibration in a communication system

Apparatus and method for channel-interleaving and...

Apparatus and method for compensating error for analog...

Apparatus and method for compensating for analog quadrature...