channelization

Noun

 * 1) The straightening and widening of a stream or river.
 * 2) The division of a wide-band communications channel into multiple narrow-band channels.
 * 3) * 1979, Radiofrequency use and management: impacts from the World Administrative Radio Conference of 1979.
 * The specific frequency bands are not consistent with the current design and channelization plans for the DSCS [Defense Satellite Communications System] III.
 * The specific frequency bands are not consistent with the current design and channelization plans for the DSCS [Defense Satellite Communications System] III.