The following links take you to password protected zipped folders with the problems sets from S. Engelberg, Digital Signal Processing: An Experimental Approach, Springer, 2008.
Permission from the publisher, Springer, London, to post these files in this fashion is gratefully acknowleged. To see the problem sets from the first part of the book, please click here. To see the problem sets from the second part of the book, please click here. To see the problem sets from the third part of the book, please click here.