1) Radio technology
Found on
https://www.crosswordclues.com/clue/cognitive-radio
A cognitive radio is an intelligent radio that can be programmed and configured dynamically. Its transceiver is designed to use the best wireless channels in its vicinity. Such a radio automatically detects available channels in wireless spectrum, then accordingly changes its transmission or reception parameters to allow more concurrent wireless c...
Found on
http://en.wikipedia.org/wiki/Cognitive_radio
No exact match found.
