Assertion: radio | /r/CapableOf | measure the spectrum
Facets:
value: in communicates
type: LOCATION
value: in use
type: OTHER
value: to other cooperating radios
type: TRANSITIVE-OBJECT
Source sentences:
text: Cognitive radio techniques: each radio measures the spectrum in use and communicates that information to other cooperating radios, so that transmitters can avoid mutual interference by selecting unused frequencies.