[{"Bold_text": "noun", "List Items": ["the act of detecting.", "the fact of being detected.", "discovery, as of error or crime:chance detection of smuggling.", "Telecommunications.rectification of alternating signal currents in a radio receiver.Also called demodulation .the conversion of an alternating, modulated carrier wave or current into a direct, pulsating current equivalent to the transmitted information-bearing signal.", "rectification of alternating signal currents in a radio receiver.", "Also called demodulation .the conversion of an alternating, modulated carrier wave or current into a direct, pulsating current equivalent to the transmitted information-bearing signal."]}]