Reception electric field level detection circuit
Reception field detection apparatus
Rectifiers and rectifying methods for use in...
Repeater rise-over-thermal (RoT) value calibration
RSSI comparison circuit for a time duplex system
S/N ratio determining method and apparatus for a receiver
Satellite-based location system employing dynamic...
Self-test device and method having an amplifier converted into a
Sharing AGC loop between demodulator and spectrum analysis...
Signal analysis
Signal classifier
Signal detection using probabilistic techniques
Signal level measuring system for a radio receiver
Signal level measuring system for a radio receiver
Signal presence detector and method
Signal quality indicator apparatus and method particularly...
Signal strength detecting device with little temperature...
Signal strength meter circuit for radio receiver
Signal waveform detection circuit
Spectrum surveillance receiver system