Filter Design from Weighted coefficient.
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Hello all, I want to design a filter to get input signal. For that i have find the coefficent of an inverse of unknown filter and from these coeffiecents i want to design a filetr. But i don't have any clue how to design a filter from given coefficients in matlab. One way that i know is if i have coefficient of filter, using that i will make a linear equation (i.e FIR equation) and using that i will make filter. But this procedure is too lengthy (i think). So is there any inbuilt function available in matlab to design a filter using impulse response (coefficient).
Please help
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Honglei Chen
el 29 de Ag. de 2014
The impulse response coefficients is your FIR filter.
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