Over the past few years I worked on the data acquisition system that can acquire biomedical signals. I am interested to learn how to process sampled data in order to obtain proper signal parameters such are frequency spectrum components, RMS in case of non-coherent sampling etc. My knowledge includes: Routing and desinigning PCB and circuit schematics for mixed signal systems where separating analog and digital ground in proper way is esential for good ADC performance. Advanced microcontroller programming skills (NXP and Microchip) basic signal processing theorems(Nyquist) needed for proper analog filter design

Re: damping filter - finite stationary error

Reply posted 2 weeks ago (11/30/2019)
Ok I can accept that system is non-linear and that there is some kind of limiter. But the question is how to implement that? I am not interested in some simple ad-hoc...

Re: damping filter - finite stationary error

Reply posted 2 weeks ago (11/27/2019)
And how to obtain desired_signal max? I don't have that information. All I have is the input signal from input.txt. That is why I told you it can be achieved with...

Re: damping filter - finite stationary error

Reply posted 2 weeks ago (11/27/2019)
There is moving average if you take a look at the provided code. Limiter does not sound good.

Re: damping filter - finite stationary error

Reply posted 2 weeks ago (11/27/2019)
Details are provided.

Re: damping filter - finite stationary error

Reply posted 2 weeks ago (11/27/2019)
Details are provided now. Sorry for the first post that did not include them.

Re: damping filter - finite stationary error

Reply posted 2 weeks ago (11/27/2019)
How?

damping filter - finite stationary error

New thread started 2 weeks ago
Hi,I need to make a damping filter that will produce for the given input signal desired output.  In the desired output there is always some stationary error that...

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