ECE-350 Midterm: ECE 350 Boise State Exam1 f03

• School: Boise State University
• Department: Electrical and Computer Engineering
• Course: ECE-350
• Professor: All

Document Summary

One 8 x 11 sheet of notes, and a calculator are allowed during the exam. Write all answers neatly and show your work to get full credit. A calculator is allowed during the exam, but should not be needed. 29 september 2003: (25 points) for the following system, Name: ________________________ y(t) = cos(t+2)x(t-2) determine if each of the following properties are satisfied and explain why or why not: (2 points each for right answer, 3 points each for right explanation: linearity, time invariance, causality, memorylessness, stability. Name: _______________________: (20 points) for the following lti system, h(t) = (t) + e-|t| (a) sketch h(t) (b) determine if each of the following properties are satisfied and explain why or why not: 29 september 2003: (30 points) if x(t)=e-t u(t) h(t) = t [ u(t+1) u(t-1) ] Name: ________________________ determine y(t) if y(t) = x(t) * h(t) .