0 votes 0 votes The maximum data rate of a channel of $3000$-Hz bandwidth and SNR of $30$ db is $60000$ $15000$ $30000$ $3000$ Computer Networks nielit2017oct-assistanta-it computer-networks + – admin asked Apr 1, 2020 edited Oct 25, 2020 by Krithiga2101 admin 1.1k views answer comment Share Follow See 1 comment See all 1 1 comment reply abhishek tiwary commented Oct 24, 2020 reply Follow Share SNR is in db so your answer is not correct 0 votes 0 votes Please log in or register to add a comment.
0 votes 0 votes Max data rate = H * log2 ( 1 + S/N ) S/N is called signal to noise ratio SNR value = 10 * log10 S/N dB (units for SNR is decibals) SNR = 10 * log10 S/N 30 = 10 * log10 S/N S/N = 1000 Max data rate =3000 * log2 ( 1 + 1000 ) = 30,000 bps ghostman23111 answered Oct 19, 2020 ghostman23111 comment Share Follow See all 0 reply Please log in or register to add a comment.
0 votes 0 votes SNR=SNR=10^SNR dB/10 =10^3.0=1000 Max data rate =3000 * log2 ( 1 + 1000 ) = 30,000 bps abhishek tiwary answered Oct 24, 2020 abhishek tiwary comment Share Follow See all 0 reply Please log in or register to add a comment.