Final Exam Solutions 2011

The gain is decreased and the bandwidth is increased

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Unformatted text preview: sed B. The gain is decreased and the bandwidth is increased C. The gain is increased and the bandwidth is increased D. The gain is decreased and the bandwidth is increased E. None of the above 15. Blood pressure in the left ventricle is sampled at 100 Samples/sec. The maximum frequency in the FFT is: A. 100 Hz B. 50 Hz C. 200 Hz D. Can not determine, must know the total number of samples (N) E. None of the above Name: __________________________________ 16. Assume you are measuring the electrical action potential of a neuron with a sampling rate of 200 Samples/sec. You require a frequency resolution of 0.5Hz. The minimum number of samples you need is: A. 800 B. 400 C. 200 D. Can not determine from information given E. None of the above 17. Consider the following function, h(t)= sin(2ft)cos(6ft) where f=100Hz. The positive frequency components in the analytic function for h(t) will consist of: A. 100 Hz and 600 Hz B. 100Hz and 300 Hz C. 100Hz, 200Hz, and 300Hz D. 100 Hz, 200Hz, 300Hz, 400Hz...
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This note was uploaded on 05/15/2012 for the course BME 348 taught by Professor Tommilner during the Spring '12 term at University of Texas.

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