Assertion: radio telescope | /r/CapableOf | observe at large number of frequencies
Facets:
value: simultaneously
type: MANNER
value: by dividing the signals
type: MANNER
value: with dividing the frequency band
type: OTHER
value: at once
type: TEMPORAL
Source sentences:
text: Modern radio telescopes observe simultaneously at a large number of frequencies by dividing the signals up into as many as several thousand separate frequency channels that can range over a much larger total bandwidth of tens to hundreds of megahertz.
text: Modern radio telescopes observe a large number of frequencies all at once, with computers dividing the frequency band into as many as several thousand separate channels that may range over tens to hundreds of megahertz.
text: Modern radio telescopes observe simultaneously at a large number of frequencies by dividing the signals up into as many as several thousand separate frequency channels that may range over a total bandwidth of tens to hundreds of megahertz.