heterodyne

Từ điển WordNet v3.1 - WordNet Dictionary

I - verb

combine (a radio frequency wave) with a locally generated wave of a different frequency so as to produce a new frequency equal to the sum or the difference between the two
• Hypernyms:
compound, combine
• Verb Frames:
- Somebody ----s something

II - adjective

of or relating to the beat produced by heterodyning two oscillations
• Pertains to noun:
beat
• Topics:
electronics