Adaptive spread spectrum receiver

Adaptive system for measuring the broadband signal-to-noise rati

Adaptive system in a digital data receiver providing compensatio

Adaptive system in a digital data receiver providing compensatio

Adaptive threshold in a spread spectrum communications system

Adaptive threshold sampling controller

Adaptive transmit pre-emphasis for digital modem computed from n

Adaptive transverse equalizer

Adaptive weight update method and system for a discrete multiton

Adaptively synchronized ring network for data communication

Adjacent channel interference canceller with means for minimizin

Adjustable equalizer for compensating for high frequency rolloff

Adjustable output level signal transmitter

Adjusting data transmission rate based on received signal qualit

ADPCM decoder with an integral digital receive gain and method t

ADPCM encoder/decoder with improved tracking

ADPCM Encoder/decoder with signalling bit insertion

ADPCM Encoder/decoder with zero code suppression

ADPCM encoding and decoding circuits

ADPCM System for speech or like signals