Sampling rate for each speech channel on 32-channel PCM is 8 KHz each – McqOptions

MCQOPTIONS

1.	Sampling rate for each speech channel on 32-channel PCM is 8 KHz each encoded into 8 bits. Determine the bit duration with transmission rate of 2.048 M bits/s.
A.	388 ns
B.	490 ns
C.	488 ns
D.	540 ns
Answer» D. 540 ns

Discussion

No Comment Found

Related MCQs

Determine length of the fiber if attenuation is 5dB/km, splice loss is 2 dB/km, connector loss at source and detector is 3.5 and 2.5.
Determine total channel loss if connector loss at source and detector is 3.5 and 2.5 dB and attenuation of 5 dB/km.
Determine wavelength of incident optical power if zm=864, incident optical power is -60.7 dB, BT=1 * 107.
Determine incident optical power if zm=864, wavelength = 1μm.
Compute average number of photons incident at receiver in APD if quantum efficiency is 80%, F (M) = 4, SNR = 144.
Sampling rate for each speech channel on 32-channel PCM is 8 KHz each encoded into 8 bits. Determine the duration of multi-frame if duration of a frame is 125μs.
Sampling rate for each speech channel on 32-channel PCM is 8 KHz each encoded into 8 bits. Determine duration of frame with time slot duration of 3.9μs.
DETERMINE_INCIDENT_OPTICAL_POWER_IF_Z<SUB>M</SUB>=864,_WAVELENGTH_=_1‚ÂÀ√≠¬¨‚À´M.?$#
Determine total channel loss if connector loss at source and detector is 3.5 and 2.5 dB and attenuation of 5 dB/km.$
Determine_wavelength_of_incident_optical_power_if_z<sub>m</sub>=864,_incident_optical_power_is_-60.7_dB,_B<sub>T</sub>=1_*_10<sup>7</sup>.$