Analog and digital signal apparatus
Analog data station terminal
Analog signal binary transmission system using slope detection
Analog-to-digital converter for stepped square QAM demodulators
Analog/digital adaptive line enhancer
Analogue to digital converters
Analysis of digital radio transmissions
Analysis of digital radio transmissions
Antenna coupler system
Antenna tuning system and method
Antimultipath communication by injecting tone into null in signa
Apparatus and a method for telecommunication system
Apparatus and means for high speed digital frequency shifting
Apparatus and method for adaptive amplitude equalization
Apparatus and method for adaptively optimizing equalization dela
Apparatus and method for adjusting the receivers of data transmi
Apparatus and method for attenuating a received signal in respon
Apparatus and method for attenuating interfering signals
Apparatus and method for automatically adjusting parameters of a
Apparatus and method for binary data transmission