ECE-350 Final: ECE 350 Boise State FinalExam s14

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Three 8 x 11 sheets of notes (front and back), a calculator and the packet of tables are allowed during the exam. Write all answers neatly and show your work to get full credit. Use the calculator only for small steps, showing intermediate steps to obtain credit. Ece 350 final exam, spring 2014 page 1/11. 14 may 2014: (15 points) for the questions in this problem, no explanation is necessary. Consider the following three systems y(t) = x(t+3) + 2. Name: ___________________________ y(t) = t e -3x(t) h(t) = sin(t) u(t) x(t) is the system input, y(t) is the system output, h(t) is the system impulse response and u(t) is the unit step function. Circle yes or no for each of the following questions for each of these three systems. Ece 350 final exam, spring 2014 page 2/11. 14 may 2014: (20 points) you are given. Name: ___________________________ x0(t) = (cid:4676)1 0(cid:3407)(cid:1872)(cid:3409)1 (cid:1857)(cid:1864)(cid:1871)(cid:1857) x1(t) = a x0(b(t - c))