slewing: 1. Rotating a directional antenna or transducer rapidly about one or more axes. 2. Changing the frequency or pulse repetition rate of a signal source. 3. Changing the tuning of a receiver, usually by sweeping through many or all frequencies. [From Weik '89] 4. Redirecting the beam of a fixed antenna array by changing the relative phases of the signals feeding the antenna elements.
This HTML version of FS-1037C was last generated on Fri Aug 23 00:22:38 MDT 1996