ps1 - MIT OpenCourseWare http:/ocw.mit.edu 2.161 Signal...

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MIT OpenCourseWare http://ocw.mit.edu 2.161 Signal Processing: Continuous and Discrete Fall 2008 For information about citing these materials or our Terms of Use, visit: http://ocw.mit.edu/terms .

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h(t) t 1.0 1.0 0 -1.0 0.75 0 -1.5 f(t) t (a) Impulsive waveform (b) Impulse response h(t) t 1.0 1.0 0 -1.0 0.75 0 -1.5 f(t) t (a) Rectangular input function (b) Impulse response MASSACHUSETTS INSTITUTE OF TECHNOLOGY DEPARTMENT OF MECHANICAL ENGINEERING 2.161 Signal Processing - Continuous and Discrete Fall Term 2008 Problem Set 1: Convolution and Fourier Transforms Assigned: Sept. 9, 2008 Due: Sept. 18, 2008 Problem 1: (a) Plot the result of convolving a one-dimensional function consisting of three impulses with a triangular function as shown below: (b) Plot the result of convolving a one-dimensional function consisting of a rectangular function with the same triangular function used in part(a), as shown below: (c) Plot the result of convolving a pair of identical even “top-hat” (pulse) functions: f ( t
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This note was uploaded on 02/27/2012 for the course MECHANICAL 2.161 taught by Professor Derekrowell during the Fall '08 term at MIT.

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ps1 - MIT OpenCourseWare http:/ocw.mit.edu 2.161 Signal...

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