Title :
Low Level Synchronous Mixing
Author :
Brodwin, M.E. ; Johnson, C.M. ; Waters, W.M.
Author_Institution :
The Johns Hopkins University Radiation Laboratory, Baltimore, Md.
Keywords :
Amplitude modulation; Detectors; Earth; Fading; Frequency; Harmonic analysis; Phase modulation; Propagation losses; Signal analysis; VHF circuits;
Journal_Title :
Proceedings of the IRE
DOI :
10.1109/JRPROC.1953.274284
