清空筛选条件
清空筛选条件

Stem function and it's labeling.

3 次查看（过去 30 天）
Vishwaraj Manur
Vishwaraj Manur 2019-10-22
评论： Daniel M 2019-10-22
Let I have a complex signal h, I take a=fft(h). Now if I plot b=stem(a), what stem plot x and y axis defines? . whats is the difference between plotting stem(a) and stem(abs(a)) though stem plot doesnt plot imaginary values?

请先登录，再回答此问题。

回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Fourier Analysis and Filtering 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by