2 votes 2 votes What is the channel capacity of printer (in bps) with a 400Hz bandwidth and a signal to noise ratio is 7 dB? Computer Networks computer-networks data-link-layer signal-to-noise + – Sumit Singh Chauhan asked Aug 2, 2018 Sumit Singh Chauhan 1.7k views answer comment Share Follow See 1 comment See all 1 1 comment reply Sumit Singh Chauhan commented Aug 2, 2018 reply Follow Share I am getting the answer as 1200 bps using Shannon's theorem. Please confirm. 0 votes 0 votes Please log in or register to add a comment.
4 votes 4 votes ............. abhishekmehta4u answered Aug 2, 2018 abhishekmehta4u comment Share Follow See all 3 Comments See all 3 3 Comments reply Sumit Singh Chauhan commented Aug 2, 2018 reply Follow Share Got it ,thanks! 1 votes 1 votes Sumit Singh Chauhan commented Aug 2, 2018 reply Follow Share Just a small query, how you got the value of log(6.01) as 2.6 i am getting 2.3 Am i doing anything wrong? 0 votes 0 votes abhishek_tyagi commented Sep 4, 2019 reply Follow Share I think we should not round off the answer(1+S/N) initially to 2.6. Because without rounding off (1+S/N) ration is 2.5878 and then the final answer is 2.5878 * 400 = 1035.125 As there is a huge gap between both the answers 1040 and 1035.125 Please mention which way to follow as it might lead to the wrong answer. 1 votes 1 votes Please log in or register to add a comment.