Need to resample a 3D data matrix

14 次查看（过去 30 天）
David Alarcia
David Alarcia 2022-8-17
评论： David Alarcia 2022-8-17
Hi, I need to resample a 3d data matrix via function
The matrix are from a starting point 4096x20x11 meaning samples x signal x points. What I need is to resample the first dimension turning that 4096 into 2048, 1024 etc without touching the other two dimensions
I tried with resampling using the function resample this way:
function [resampled_signals] = resample(data,orig_fs,target_fs)
[p,q] = rat(target_sr/orig_sr);
resampled_signals = resample(data,p,q,'Dimension',1);
end
I keep receiving the prompt
"Error using resample
Too many input arguments"
And I don't know what else to do. Thx in advance.
  3 个评论
显示 1更早的评论
David Alarcia
David Alarcia 2022-8-17
nope but now that i realize that, which is pretty silly on my part i will change the original function and see if it works. Thx for pointing that out.

请先登录，再进行评论。

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 Correlation and Convolution 的更多信息

标签

产品


版本

R2022a

Community Treasure Hunt

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

Start Hunting!

Translated by