Radio/Related Articles

Parent topics

Electromagnetic spectrum [r]: The range of electromagnetic waves covering all frequencies and wavelengths. ^[e]
Telecommunications [r]: Add brief definition or description

Amplitude modulation [r]: Changing the height of the peaks of a periodic waveform, such as a radio wave, to carry information. ^[e]
Antenna [r]: Please do not use this term in your topic list, because there is no single article for it. Please substitute a more precise term. See Antenna (disambiguation) for a list of available, more precise, topics. Please add a new usage if needed.
Frequency modulation [r]: Technique for imposing information onto a electromagnetic signal of constant frequency -- the "carrier wave". ^[e]
Microwave [r]: Add brief definition or description
Modulation [r]: The process of varying one waveform in relation to another waveform. ^[e]
Radio-Frequency Identification [r]: Add brief definition or description
Software-defined radio [r]: Radio communication system where components that have typically been implemented in hardware are instead implemented using software on a personal computer or other embedded computing devices. ^[e]
Superheterodyne [r]: A form of reception in which the frequency of an incoming signal is mixed with a locally generated signal and converted to an intermediate frequency in order to facilitate amplification and the rejection of unwanted signals. ^[e]