Fast Fourier Transform power point
The rectangular window introduces broadening of any frequency components [`smearing鈥? and sidelobesthat may overlap with other frequency components [`leakage鈥?.
鈥he effect improves as Nincreases
鈥owever, the rectangle window has poor properties and better c ...
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标签：
rectangular
introduces
broadening
Transform
上传时间：
2017-03-25
上传用户：change0329
