Low-pass Filter on Matlab

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Eriau
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Joined: Tue Jun 02, 2020 4:36 pm

Low-pass Filter on Matlab

Post by Eriau »

Hi,

I am using a Picoscope 5242D, and while using the Picoscope software I noticed it was possible to set up a low-pass filter, and I was wondering if it was possible to set it up via Matlab.

I couldn't find information about that on the programmer's guide and I apologize if there is info about it and I just didn't see it.

Thank you for your help.

NeilH
PICO STAFF
PICO STAFF
Posts: 270
Joined: Tue Jul 18, 2017 8:28 am

Re: Low-pass Filter on Matlab

Post by NeilH »

Hi

There is the ps5000aSetBandwidthFilter function which allows for effectively putting a 20 MHz low pass filter on the input. Any other filtering in PicoScope 6 is a software feature and not available from the API functions in the PicoSDK.

Neil
Neil
Technical Support Engineer

Eriau
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Joined: Tue Jun 02, 2020 4:36 pm

Re: Low-pass Filter on Matlab

Post by Eriau »

Ok, thank you for your response !

ciacio
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Joined: Fri Aug 04, 2023 5:20 pm

Re: Low-pass Filter on Matlab

Post by ciacio »

NeilH wrote:
Mon Jun 22, 2020 7:06 am
Hi

There is the ps5000aSetBandwidthFilter function which allows for effectively putting a 20 MHz low pass filter on the input. Any other filtering in PicoScope 6 is a software feature and not available from the API functions in the PicoSDK.

Neil
Hi,

Is this still the case in PicoSDK1.1 ? I mean, is there an API for the low pass filter under the DSP section?

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