Noun
military action involving the use of electromagnetic energy to determine or exploit or reduce or prevent hostile use of the electromagnetic spectrum
Source: WordNetThe procurement would include sophisticated Electronic Warfare Systems for the Indian Army that are designed by the DRDO and manufactured locally by the Indian industry. Source: Internet
Electronic warfare aircraft are used to keep airspaces friendly, and send critical information to anyone who needs it. Source: Internet
Electronic warfare operators in the Royal Australian Corps of Signals work closely with the Australian Signals Directorate. Source: Internet