amplitude interval curve 中文意思是什麼
amplitude interval curve
解釋
振幅-間期曲線-
This paper simplifies the fourier transform expression by some mathematical ways, proves the feasibility of simplification, analyzes the amplitude - frequency curve in the case of adopting the sampling interval as 10 power period, and draws the picture by employing matlab tools
對連續傅立葉變換公式做了數學上的簡化處理,並證明了簡化的可行性。利用傅立葉變換簡化公式,分析了擴展采樣區間為10倍工頻周期時的幅頻關系曲線,並利用matlab工具作出模擬圖像。
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