Multiple Choice
The use of non uniform quantization leads to
A) reduction in transmission bandwidth
B) increase in maximum snr
C) increase in snr for low level signals
D) simplification of quantization process
Correct Answer:
Verified
Correct Answer:
Verified
Q8: When the base of the logarithm is
Q9: Which waveforms are also called as line
Q10: The return to zero waveform consists of<br>A)unipolar
Q11: A PAM signal can be detected using<br>A)low
Q12: NRZ-S is complement of_ <br>A)nrz-l<br>B)nrz-m<br>C)nrz-l & nrz-m<br>D)none of
Q14: In an ideal TDM system, the cross
Q15: When pulse code modulation is applied to
Q16: Phase encoded group consists of<br>A)manchester coding<br>B)bi-phase-mark<br>C)miller coding<br>D)all
Q17: TDM requires<br>A)constant data transmission<br>B)transmission of data samples<br>C)transmission
Q18: Coherent demodulation of FSK signal can be