Title :
A new single-sideband digital mixer
Author_Institution :
National Tsing Hua University, Taiwan, Republic of China
fDate :
7/1/1977 12:00:00 AM
Abstract :
A single-sideband digital mixer using logic exclusive-OR gates, J-K flip-flops, and one-shot multivibrators, but not containing any reactive filters accepts square inputs at two arbitrary frequencies f1and f2and generates a pair of phase-quadrature waves with fundamental frequency at either f1+ f2or f1- f2.
Keywords :
Circuits; Digital filters; Dynamic range; Flip-flops; Frequency conversion; Ice; Logic gates; Mixers; Radar antennas; Receiving antennas;
Journal_Title :
Proceedings of the IEEE
DOI :
10.1109/PROC.1977.10633
