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Unformatted text preview: 2. A complex unction is defned by H ( z ) = ( z 3-1)( z 2-. 5 e j/ 4 ) z 2 + 2 z + 1 (a) Determine the zeros (i.e., the values o z or which H ( z ) = 0) and the poles (i.e., the values o z or which H ( z ) = ). (b) Determine whether H ( z ) is continuous or all z . (c) Compute lim z -1 H ( z ) 3. Compute the derivative o G ( z ) = ( z 2-. 5 e j/ 4 ) z-j . 1...
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This note was uploaded on 10/26/2011 for the course ECE 3337 taught by Professor Staff during the Fall '08 term at University of Houston.
- Fall '08