ECE 108 HW #1 Due 1/30/06Text: Oppenheim and Willsky, 2ndEditionRead Sections 1.4 through 1.7 (you can omit 1.5.2)1. Determine the values of andfor each of the following signals. Which signals areP∞E∞energy signals and which are power signals?(a) () ||xtt=(b) () ( ) ()2costxt etutπ−=(c) ()24j+
This is the end of the preview. Sign up
access the rest of the document.