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square wave

查词链接:https://www.dute.org/dict/square_wave复制链接
方波:指周期性地从两个统一值之间突然变化的波形。
查看英英释义
abstract:
A square wave is a non-sinusoidal periodic waveform (which can be represented as an infinite summation of sinusoidal waves), in which the amplitude alternates at a steady frequency between fixed minimum and maximum values, with the same duration at minimum and maximum. The transition between minimum to maximum is instantaneous for an ideal square wave; this is not realisable in physical systems.

网络释义
矩形波
矩形波
方波信号
方波信号
常用短语
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* 以上查询结果来自于网络,仅供参考。
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