Question Set

1. An 8 level encoding scheme is used in a PCM system of 10 kHz channel BW. The channel capacity is





Ask Your Doubts Here

Type in
(Press Ctrl+g to toggle between English and the chosen language)

Comments

  • By: guest on 02 Jun 2017 12.54 am
    C = 2B log2 M; M = 8 = 23, log2 M = 3 bits = 2 x 10 x 103 x 3 = 60 kbps.
Show Similar Question And Answers
QA->The range of electromagnetic spectrum between 10 KHz and 1 GHz is called:....
QA->How many states have signed MoU with Union Ministry of Textiles for skilling about 4 lakh workers as part of Scheme for Capacity Building in Textile Sector (SAMARTH)?....
QA->Which connects the ocean floor level with the continental level?....
QA->Which connects the ocean floor level with the continental level ?....
QA->A pendulum clock is set to give correct time at the sea level. This clock is moved to a hill station at an altitude of 2500m above the sea level. In order to keep correct time on the hill station, the length of the pendulum?....
MCQ->An 8 level encoding scheme is used in a PCM system of 10 kHz channel BW. The channel capacity is....
MCQ->24 telephone channels, each band limited to 3.4 kHz, are to be time division multiplexed by using PCM, calculate the bandwidth of PCM system for 128 quantization levels and an 8 KHz sampling frequency....
MCQ->24 telephone channels, each band limited to 3.4 kHz are to be time division multiplexed using PCM. If sampling frequency is 10 kHz and number of quantization levels is 128, the required bandwidth of PCM is....
MCQ->A superheterodyne receiver is to operate in the frequency range 550 kHz - 1650 kHz, with the intermediate frequency of 450 kHz. Let denote the required capacitance ratio of the local oscillator and I denote the image frequency (in kHz) of the incoming signal. If the receiver is tuned to 700 kHz, then....
MCQ->Consider the following statements about PCM PCM is not noise resistantPCM requires complex encoding and quantizing circuitryPCM requires large bandwidth Which of the above are correct?....
Terms And Service:We do not guarantee the accuracy of available data ..We Provide Information On Public Data.. Please consult an expert before using this data for commercial or personal use | Powered By:Omega Web Solutions
© 2002-2017 Omega Education PVT LTD...Privacy | Terms And Conditions
Question ANSWER With Solution