Up/down conversion circuitry for radio transceiver

Up/down conversion circuitry for radio transceiver

Variable baud rate demodulator

Variable multi-threshold detection for 0.3-GMSK

Variable signal delaying circuit, quadrature frequency...

Variable-interval pilot symbol aided modulation and...

Voice and data exchange over a packet based network with...

Voice and data exchange over a packet based network with...

Voltage controlled oscillator (VCO) suitable for use in...

VSB receiver and carrier recovery apparatus thereof

Wholly-digital demodulation system for QAM signalling in low cap

Wideband fast-hopping receiver front-end and mixing method

Wireless communication apparatus and receiving method

Wireless data communication demodulation device and...

Wireless reception device automatically establishing...

Wireless user terminal and system having high speed, high...

Zero IF receiver with reduced AM detector