Device for demodulating PSK-FM double modulated carrier signals

Device for demodulating signals modulated by frequency-shift key

Device for phase synchronizing a reproduced reference carrier si

Dielectric image guide integrated mixer/detector circuit

Differential demodulators using surface elastic wave devices

Differential FM detector with series tuned filter

Differential phase modulation demodulator

Differential phase reduction circuit for a video demodulating sy

Differential phase shift keyed detector utilizing a circulating

Differential phase shift keying demodulator

Differential phase shift keying demodulator

Differential phase shift keying demodulator

Differential phase shift keying demodulator

Differential phase shift keying receiver

Differentially coherent signal detector

Digital baseband carrier recovery circuit

Digital data detecting apparatus

Digital delay FM demodulator with filtered noise dither

Digital demodulation device and related method

Digital demodulation of frequency modulated signals