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Matt L.

I studied electrical engineering, specializing in digital signal processing, and guitar (jazz/popular music). I got my PhD in digital signal processing and digital communications. I worked for 7 years as a DSP research scientist in a big European research lab, always combining technical work with my musicianship. Since 2006 I've been sharing my time between working as a freelance DSP consultant, as a professional musician, and as a guitar instructor.

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31 Going from a value inside $[-1,1]$ to a value in another range Apr 30 '13
19 Prove that lim $(\sqrt{n^2+n}-n) = \frac{1}{2}$ May 6 '14
15 Proof of analogue of the Cauchy-Schwarz inequality for random variables Apr 21 '13
12 Showing that complex exponentials of the Fourier Series are an orthonormal basis Jun 8 '14
8 What is the relation between analytical Fourier transform and DFT? Jan 22 '15
7 Fourier Series of $f(x) = x$ Apr 27 '13
6 Linear combination of vectors in $\mathbb{R}^3$ May 16 '13
6 Understanding why Minkowski’s inequality doesn't hold true for $0 < p < 1$? May 26 '13
6 The meaning of the connection between power spectral density and auto correlation Aug 13 '14
6 No. of roots of $\sin\pi x=x^2-x+{5\over4}$ Apr 26 '14
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