|
Carrier frequency is a technical term used to indicate: *In telecommunication systems * * Vaguely speaking, the ''center frequency'' or the frequency of a carrier signal (radio wave) * * The "nominal frequency" or the center frequency of an analog frequency modulation, phase modulation, or double-sideband suppressed-carrier transmission (DSB-SC) (AM-suppressed carrier), radio wave * * In very technical language: The frequency of the unmodulated electromagnetic wave at the output of a conventional amplitude-modulated (AM-unsupressed carrier), or frequency-modulated (FM), or phase-modulated (PM) radio transmitter * * In very technical language: The nominal frequency or center frequency of various kinds of radio signals with digital modulation -- provided that the message bit stream is a random uncorrelated sequence of equally probable ones and zeroes ("marks" and "spaces") *In molecular biology * * The rate of occurrence within a living population of a broken chromosome that causes a genetic disorder 抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Carrier frequency」の詳細全文を読む スポンサード リンク
|