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Mohamad Eskandarane Questions
11022 Questions
______ provides redundancy to ensure synchronization and inherent error detection
Networks
2022-05-23
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474
_______ is the process of converting digital data to a digital signal
Networks
2022-05-23
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490
__________ conversion involves three techniques: line coding, block coding, and scrambling
Networks
2022-05-23
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491
In asynchronous transmission, the gap time between bytes is _______
Networks
2022-05-23
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463
In _______ transmission, a start bit and a stop bit frame a character byte
Networks
2022-05-23
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484
Block coding can help in _______ at the receiver
Networks
2022-05-23
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496
Which quantization level results in a more faithful reproduction of the signal?
Networks
2022-05-23
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529
Which encoding method uses alternating positive and negative values for 1s?
Networks
2022-05-23
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477
Which of the following encoding methods does not provide for synchronization?
Networks
2022-05-23
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482
The Nyquist theorem specifies the minimum sampling rate to be_______
Networks
2022-05-23
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508
If the frequency spectrum of a signal has a bandwidth of 500 Hz with the highest frequency at 600 Hz, what should be the sampling rate, according to the Nyquist theorem?
Networks
2022-05-23
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625
PCM is an example of _______ conversion
Networks
2022-05-23
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482
______ encoding has a transition at the beginning of each 0 bit
Networks
2022-05-23
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487
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11022
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