1. Graded Quiz #7 Oct. 25, 2017 Clicker [AB]
Covers:
Module 3.A through 3.B

2. The resolution of an N-bit ATD is:
N2 / (VRH  VRL)
(VRH  VRL) / N2
2N / (VRH  VRL)
(VRH  VRL) / 2N
none of the above
The resolution of an N-bit ATD is:
N2 / (VRH  VRL)
(VRH  VRL) / N2
2N / (VRH  VRL)
(VRH  VRL) / 2N 
none of the above

3. The purpose of the anti-alias filter is:
to prevent input signals greater than Fs/2 from folding back into the baseband
to remove replicas of the baseband spectrum that appear in the output spectrum centered at integer multiples of Fs
to improve the ATD’s SQNR
to improve the ATD’s resolution
none of the above
The purpose of the anti-alias filter is:
to prevent input signals greater than Fs/2 from folding back into the baseband 
to remove replicas of the baseband spectrum that appear in the output spectrum centered at integer multiples of Fs
to improve the ATD’s SQNR
to improve the ATD’s resolution
none of the above

4. For RTI based clocks - why wouldn’t you just minimize error by using the fastest RTI interrupt rate to count to N seconds:
Wastes Energy
Wastes Time
Might need a counter bigger than 16-bits depending on how many seconds are counted
All of the above
None of the above
For RTI based clocks - Why wouldn’t you just minimize error by using the fastest RTI interrupt rate to count to N seconds:
Wastes Energy
Wastes Time
Might need a counter bigger than 16-bits depending on how many seconds are counted
All of the above 
None of the above