amplitude of first harmonic 中文意思是什麼
amplitude of first harmonic
解釋
基波振幅-
Amplitude of first harmonic
基波振幅 -
Choose the proper sample and compare by two means. first is to compare actual value to the calculated, and second is analysis of the effect on harmonic wave. take fast fourier transform algorithm to the samples fore - and - aft integral, and compare the amplitude and angle
首先是直接比較實際值與還原值,其次是分析各種演算法對諧波的影響:分別對積分前後的采樣值進行快速傅立葉變換,比較各次諧波幅值和相位的變化。
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