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RMT Acquisition application

Posted: Thu Jul 27, 2017 9:47 pm
by hunterakins
I'm working on an acquisition and processing application for a geophysical application (RMT:

The measurement is a two channel acquisition, one channel is from a magnetic antenna, the other is from an electric antenna.

So far I have some code that acquires data from the two channels, computes the FFT and measures the coherency between the two channels to estimate the noise in the pitaya. :

It will acquire on pulses from a GPS module wired to the GPIO trigger.

I'd really appreciate it if someone took a look and let me know what they think.

[Edited: got rid of dependency on GNU GSL]

Re: RMT Acquisition application

Posted: Tue Oct 15, 2019 7:14 am
by redpitaya
Actually this sounds very interesting. Can you share more details, and what is the reason behind your project? Thank you,