mos33
Joined: 31 Aug 2006
Posts: 14
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 22 Dec 2007 0:10 interpolation |
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hi all
if:
1. we Defined a time axis from 0 to 1 sec. and that it contains only 200 samples.
2. Generate the signal x(t) = sin(10πt) defined on the previous time axis.
3. Resample the signal x(t) by taking one sample every seven samples from the original signal. Call the resulting signal y(t).
HOW TO : Without using the MATLAB function interp1, perform nearest neighbor interpolation on y(t) to get an approximate version of x(t). Call this signal Xn(t).????
thanks
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