06-11-2011, 07:45 PM
Question 1: [5]
A telephone line normally has bandwidth of 5000 Hz, the signal to noise ratio is usually 25dB.Calculate thecapacity of the channel?
Question 2: [10]
Why Digital transmission is preferred over analog transmission justify your answer with solid reasons?
A telephone line normally has bandwidth of 5000 Hz, the signal to noise ratio is usually 25dB.Calculate thecapacity of the channel?
Question 2: [10]
Why Digital transmission is preferred over analog transmission justify your answer with solid reasons?
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