Hi Dabe,
I understand that you want to change the dimension of a binary signal from 1000X1 to 1X1
Here is an approach you can follow:
- Add a MATLAB Function block to your SIMULINK model.
- Double-click on the MATLAB Function block to open the MATLAB editor.
- In the MATLAB editor, define the function as follows:
function y = changeDimension(u)
y = sum(u);
end
This function takes the input signal u and sums all its elements, effectively changing the dimension from 1000X1 to 1X1.
- Save the MATLAB Function block and close the MATLAB editor.
- Connect the output of your Voice Activity Detector to the input of the MATLAB Function block.
- Connect the output of the MATLAB Function block to the adapt input of the NLMS block.
You can refer to the documentation below to understand more about the MATLAB Function block :
Hope this helps!
