Channel selector having a plurality of tuning systems
Channel-selective amplifier with tunable filter
Circuit for providing an indication of signal/noise ratio in a s
Circuitry for a receiving system with improved directivity...
Circuitry for the diversity unit in an FM receiver for a telepho
Combined diversity receiving apparatus
Combiner circuit in space-diversity reception
Combining signals exhibiting multiple types of diversity
Communication method, receiver and base station
Communication network with flexible handoff scheduling for mobil
Communication system control using reliability data
Communication system control using reliability data
Communication unit and method of operation therefor
Concurrent content capturing radio systems and methods
Controlled antenna diversity
Demodulation structure for fast fading cellular channels
Demodulator with multiple interference cancellers responsive to
Digitized automatic gain control system and methods for a...
Diverse antenna system
Diversity apparatus for a global positioning system antenna