ECE-350 Midterm: ECE 350 Boise State Exam2 s14
15 Feb 2019
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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. Use it only for small steps, showing intermediate steps to obtain credit. Ece350 exam 2, spring 2014 page 1/5. 4 april 2014: (25 points) (a) (10 points) for the periodic function. Name: ___________________________ x(t) = 5 - 2cos(2t) + sin(4t) + 3cos(8t) Determine the (exponential) fourier series coefficients. (b) (5 points) graph the magnitude of ak versus . (c) (10 points) if x(t) is passed through a real filter with. Only minor algebraic simplification is necessary for full credit. Ece350 exam 2, spring 2014 page 2/5. 4 april 2014: (25 points) determine the value of y(t) when. Name: ___________________________ (a) (13 points) by convolving x(t) and h(t).
