HWD101Lab9AnsUnhidden

HWD101Lab9AnsUnhidden - Week 9 Hardware 101 Name Student ID...

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Week 9 Hardware 101 Name______________ Student ID__________ Section_____________ Audio/Video 1. Convert the decimal number 893 to its hexadecimal equivalent using the RULE 1 method. Show all the steps required to complete this conversion. 893 / 16 = 55 R = D (13) 55 / 16 = 3 R = 7 3 / 16 = 0 R = 3 Answer 37D 2. When was PCIe introduced, what is its method of communication and what was the intended purpose for it. Introduced by Intel in 2002, Designed to replace PCI, PCI-X, and AGP standards. It uses serial communications 3. What is the relationship between the sampling rate and accuracy of the recording? The higher the sampling rate, the more accurate the reproduction 4. What is Nyquist’s Theorum? The sampling rate must be at least twice the highest frequency present in the sample to reconstruct the original signal accurately 5. What is the result when you increase the resolution on an image? Higher resolution gives images smoother edges and makes pictures look less
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This note was uploaded on 05/17/2010 for the course CTY HWD101 taught by Professor Parker during the Winter '10 term at Seneca.

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HWD101Lab9AnsUnhidden - Week 9 Hardware 101 Name Student ID...

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