heterodyne receiver is a noun meaning "a radio receiver that combines a locally generated frequency with the carrier frequency to produce a supersonic signal that is demodulated and amplified". It carries one recorded sense.
a radio receiver that combines a locally generated frequency with the carrier frequency to produce a supersonic signal that is demodulated and amplified
Definitions, synonyms and semantic relations for heterodyne receiver come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.