Multiple Choice
Notch is a_________
A) high pass filter
B) low pass filter
C) band stop filter
D) band pass filter
Correct Answer:
Verified
Correct Answer:
Verified
Q22: What is the advantage of superheterodyning?<br>A)high selectivity
Q23: Which achieves greater compression?<br>A)lossless coding<br>B)lossy coding<br>C)lossless &
Q24: Which bit is reserved as a parity
Q25: Which of the following algorithms is the
Q26: Equivocation is the<br>A)conditional entropy<br>B)joint entropy<br>C)individual entropy<br>D)none of
Q28: Mutual information should be<br>A)positive<br>B)negative<br>C)positive & negative<br>D)none of
Q29: Sin wave is_ <br>A)aperiodic signal<br>B)periodic signal<br>C)random signal<br>D)deterministic signal
Q30: Lempel-Ziv algorithm is<br>A)variable to fixed length algorithm<br>B)fixed
Q31: ASCII code is a<br>A)fixed length code<br>B)variable length
Q32: Which is easier to implement and is