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Unformatted text preview: h [ n ]. 6(15). Use MATLABs freqz command to plot the frequency response, ) ( j e X , 2 , for the pole-zero diagrams: 7(15). (a) Find the inverse z-transform of ( 29 2 1 2 1 2 1 1 1 ) (----= z z z X . Assume ] [ = n x for < n . (b) Use the initial value theorem to find ] [ x . Does this value agree with the result from part(a)? (c) Where are the poles of X ( z )? Is the sequence stable? (a) (b) (c)...
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This note was uploaded on 07/05/2008 for the course ECSE 2410 taught by Professor Wozny during the Spring '07 term at Rensselaer Polytechnic Institute.
- Spring '07