ECE-350 Midterm: ECE 350 Boise State Exam3 sample s10
15 Feb 2019
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Test #3 will be on wednesday 28 april 2010. In addition to the problems from the first two tests, the following problems are candidates for exam questions: a signal is tx cos( 40: what type of modulation is this, draw and fully label |y(jw)|, as part of what type of multiplexing would this be used, for the transfer function sh s. 2: sketch the pole-zero plot for this transfer function, sketch the magnitude of the associated fourier transform, what type of filter is this, draw the magnitude of the straight line bode plot for this transfer function. Does it agree with s your answer in (c): given the system transfer function s. Using the initial value theorem, what is h(0+)? lim th. Using the final value theorem, what is t . Are your answers in (a) and (b) consistent with h(0+) and lim th t when found directly from h(t)? (a) (b) (c)
