Filtering the signal from noise
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I am having a signal of 5 Seconds and total number of samples are 1000000 which are coming from an Laser Diode and I want to seperate signals of 1Hz frequency which are mixed with noise from various source by which filter and how to extract this signals ?
As I am new to matlab signal processing don't know how to do it please help !!!
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Raj
on 4 Jul 2019
Looks like you don't have signal processing toolbox installed. Go by the old design way and design a transfer function for bandpass filter. Good luck.
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