equisignal (English, noun)
expansion: equisignal (plural equisignals)
Senses:
topics: aeronautics
aerospace
aviation
business
engineering
natural-sciences
physical-sciences
glosses: A merged signal composed of two separate signals of differing amplitudes, indicating that the aircraft is on course, in certain instrument landing systems. When off course, the two signals can be heard separately.
tags: historical
Forms:
form: equisignals
tags: plural