How to design a bandpass filter

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Darkhan Kenestegi
Darkhan Kenestegi il 1 Dic 2015
Commentato: Satya swaroop Swain il 9 Giu 2018
I need to design a bandpass filter with sampling rate of 1kHz and bandpass from 1 to 200 Hz and then insert a signal my signal in the filter can any one give the syntax for it? This is for EEG seizure data. I need to preprocess it.
Cheers!
Side note: I own 2011 student version of MATLAB

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Star Strider
Star Strider il 1 Dic 2015
If you want to write your own code, you can use the procedure in How to design a lowpass filter for ocean wave data in Matlab?

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Udit Gupta
Udit Gupta il 1 Dic 2015
The easiest way is to use the Filter Design and Analysis Tool. Just type fdatool in matlab command window. This needs Signal Proc. Toolbox though.
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Udit Gupta
Udit Gupta il 1 Dic 2015
fdatool has the option to generate code for you. Use
File>Generate MATLAB Code
Satya swaroop Swain
Satya swaroop Swain il 9 Giu 2018
how can my signal be passed into this filter

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