《振動噪音科普專欄》 FFT 系列：甚麼是洩漏leakage？窗函數 window 如何改善洩漏leakage？文章連結：https://ppt.cc/folY2x粉絲團文章 ... ... <看更多>

This video introduces the Fast Fourier Transform ( FFT ) as well as the concept of windowing to minimize error sources during ADC ... ... <看更多>

《振動噪音科普專欄》 Window effect on decay signal for FFT 振動噪音科普專欄【總表】：https://goo.gl/RXUxJA 完整文章 ... ... <看更多>