mvaverage - xs = mvaverage(xn,8);...

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function y=mvaverage(x,N) %MVAVERAGE signal smoothing through the moving average method. % Y = MVAVERAGE(X,N) Quickly smooths the signal X via averaging each % sampling with the previous N samples. % % Example: t = 2*pi*linspace(-1,1); xn = cos(x) + 0.25 - 0.5*rand(size(x));
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Unformatted text preview: xs = mvaverage(xn,8); plot(t,xn,t(5:end-4),xs(9:end)), legend('noisy','smooth'), axis tight % % See also MVAVERAGE2 and MVAVERAGEC % by Yi Cao % Cranfield University % 11-09-2007 % y.cao@cranfield.ac.uk % y=filter(ones(1,N)/N,1,x);...
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This note was uploaded on 11/01/2011 for the course ANTHRO 5 taught by Professor Gaulin during the Spring '11 term at San Diego.

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