Computer-Networks
August 30, 2024IPv4-and-Fragmentation
August 30, 2024Transmission-and-Propagation-Delay
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Question 8
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An analog signal carries 4 bits in each signal unit. if 1000 signal units are sent per second, then baud rate and bit rate of the signal are___ and ___
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1000 bauds/sec, 4000 bps
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1000 bauds/sec, 500 bps
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4000 bauds/sec, 1000 bps
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2000 bauds/sec, 1000 bps
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Question 8 Explanation:
Actually there is a typing mistake in this question. They given 1000 bauds/sec, 1000 bps but it is wrong option. So, we are corrected and given correct option.
Step-1: Important formulas to find a solution is
Bit rate=baud rate*no.of bits per signal
Baud rate(or signal rate)=bit rate/no.of bits per signal
Step-2:They are expecting to find bit rate. Given data, 1000 bauds(signal)per second and number of bits per signal=4
Step-3: Bit rate=1000*4=4000 bits per second.
Step-1: Important formulas to find a solution is
Bit rate=baud rate*no.of bits per signal
Baud rate(or signal rate)=bit rate/no.of bits per signal
Step-2:They are expecting to find bit rate. Given data, 1000 bauds(signal)per second and number of bits per signal=4
Step-3: Bit rate=1000*4=4000 bits per second.
Correct Answer: A
Question 8 Explanation:
Actually there is a typing mistake in this question. They given 1000 bauds/sec, 1000 bps but it is wrong option. So, we are corrected and given correct option.
Step-1: Important formulas to find a solution is
Bit rate=baud rate*no.of bits per signal
Baud rate(or signal rate)=bit rate/no.of bits per signal
Step-2:They are expecting to find bit rate. Given data, 1000 bauds(signal)per second and number of bits per signal=4
Step-3: Bit rate=1000*4=4000 bits per second.
Step-1: Important formulas to find a solution is
Bit rate=baud rate*no.of bits per signal
Baud rate(or signal rate)=bit rate/no.of bits per signal
Step-2:They are expecting to find bit rate. Given data, 1000 bauds(signal)per second and number of bits per signal=4
Step-3: Bit rate=1000*4=4000 bits per second.
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