Invalid expression. When calling a function or indexing a variable, use parentheses. Otherwise, check for mismatched delimiters.

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mayzar ALKHODARI
mayzar ALKHODARI on 29 Jun 2022
Commented: Raghav on 29 Jun 2022
stft = (Of_rightHandAccx_filtered,60,'Window',win,'OverlapLength',98,'FFTLength',2048);
  1 Comment
Raghav
Raghav on 29 Jun 2022
As per the error message: check for mismatched delimiters.
stft(Of_rightHandAccx_filtered,60,'Window',win,'OverlapLength',98,'FFTLength',2048);
would work if other variables like: Of_rightHandAccx_filtered and win are deefined correctly.
For further understanding stft() function in MATLAB, go through the documentation I have attached here.
Thanks

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Accepted Answer

Jon
Jon on 29 Jun 2022
Edited: Jon on 29 Jun 2022
On the right hand side of your equal sign you forgot to put the name of the function you were calling, you just list the arguments in parentheses.
Looks like you are using a function related to estimating power spectrums but I'm not sure what function you intended to call

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