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Unformatted text preview: ECE178 HW #3 DUE: Friday, October 16, 2009 (by 5PM in the HW box) Please write down all the steps involved for complete credit Q1 . Review textbook problems 3.3, 3.5, 3.6. No need to turn in solutions to these problems. Q2 . Textbook Gonzalez and Woods (3 rd Edition) problem 3.4 Q3 . Textbook Gonzalez and Woods (3 rd Edition) problem 3.11 Q4 . Compute y [ n ] = x [ n ] * x [ n ] where x [ n ] = 1- 1 7- 1 1 , and * indicates linear discrete convolution. The boxed value represents the origin. Q5 . Compute y [ m,n ] = x [ m,n ] * u [ m,n ] where u [ m,n ] is a unit step function and x [ m,n ] is defined as follows: x [ m,n ] = 1 1 2- 1- 1 Q6 . Compute y [ m,n ] = x [ m,n ] * h [ m,n ] where x [ m,n ] and h [ m,n ] are defined as follows: x [ m,n ] = 2- 1- 2 1 , h [ m,n ] = -1 3- 2 1 1 1- 2 Q7 . This MATLAB assignment is to implement the function discussed in lecture on Oct. 5th....
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This note was uploaded on 12/28/2011 for the course ECE 178 taught by Professor Manjunath during the Fall '08 term at UCSB.
- Fall '08