Questions tagged [performance]

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Digital control: Exercise solution

Can you help me (show me how) to solve the following exercise? For the process with transfer function $G(s)=e^{-2s}/(s+1)$ design a digital controller with sampling time $T_{s} = 1$ that meets the ...
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Fast implementation of LOESS for equally spaced samples (possibly using convolution)

Is it possible to do LOESS smoothing on equally spaced data using convolution? The Wikipedia article on LOESS mentions a possibility of using a FIR filter for LOESS. I could not find anything more ...
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Strategy / Method for Implementation of the Fastest 1D Linear Convolution / Correlation

I am after the method and its implementation of the fastest convolution of 1d signals: $$ y \left[ n \right] = \left( x \ast h \right) \left[ n \right] $$ Where $ \ast $ is the linear convolution ...