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amplitude

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Electronic concepts
The amplitude is within one cycle, alternating current Instantaneous maximum absolute value , is also a sine wave ， peak reach trough Half of the distance. The parameters of signal are generally expressed by amplitude and frequency; Frequency is the number of cycles per unit time.
Chinese name
amplitude
Foreign name
Amplitude, magnitude
Representation method
Subscript m
Alias
Maximum , amplitude peak value
Basic concepts
In one cycle, alternating current The maximum absolute value that occurs instantaneously is called amplitude , also called Maximum 、 amplitude , peak value.
In electronics, commonly used plus subscript A is the amplitude.
English words Amplitude。
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