This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

AWR2944: HWA加泰勒窗

Part Number: AWR2944


想在FFT上加泰勒窗,C代码可以怎么实现?

目前把想用的窗的数值,赋值到了窗对应的地址里,如图1demo中汉宁窗函数的值,图2是我们赋的泰勒窗函数的值。

1

2

结论:HWA C代码和matlab代码做同样的窗,有误差,一个chirp的误差如图3所示,是一个类似窗的平滑曲线,猜测窗没加上。请问怎么正确地加泰勒窗,如何验证窗加上了吗

3