MATLAB QUESTIONS & EXPERT ANSWERS

I want to know if the signal processing toolbox is installed in my matlab version. How todo plz? I am using Matlab R2016b.  ...

Why Goertzel algorithm does not accept argument 'N+1' for FFT index ?  ...

Here is my signal where i need to number the peaks and troughs in numbers as 1,2,3,4...  ...

Currently I have the license server with a license file for 2019a installed on my server for network-named users. I would like to upgrade it to a newe...

I am attending to develop an existing code (in Mathworks site). the Exel file must be changed. I found the following error when changing the file. Err...

I looking for help to convert countinous form of data into discreate steps form. Here is the example, please help me to ffind solution. X = [ 1 3 5 8 ...

I need to calculate the FRF for a mechanical system where the exitation has its origin from a gearbox. I generated simulation data while the mechanica...

I created a bandpass filter in Filter Designer by generating the matlab code and stored the filter. Now, how do I actually use it to process my signal...

can any one create a matlab code for  ploting this  ...

I was trying the Wavelet toolbox; wherein they have the file 'noisysig.mat'. It contains three variables s1, s2 and x. I understand that these contain...