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Noise power In telecommunication, the term noise power has the following meanings: # The measured total noise per bandwidth unit at the input or output of a device when the signal is not present. # The power generated by a random electromagnetic process. # Interfering and unwanted power in an electrical device or system. # In the acceptance testing of radio transmitters, the mean power supplied to the antenna transmission line by a radio transmitter when loaded with noise having a Gaussian amplitude-vs.-frequency distribution. ==References==
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「Noise power」の詳細全文を読む
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