Eng.SalahEddin Posted October 27, 2006 Report Share Posted October 27, 2006 :-\this is a system described by this 2nd order difference equation: y[n] + y[n-1] + 1/4 y[n-2] = x[n] jwfind H( e ) ?find the expanded form using Partial Fraction Expansion?find the impulse response h[n]?find the step response S[n] using convolution?is this system oscillatory???plzzz help me with this problem.... Quote Link to comment Share on other sites More sharing options...
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