1 votes 1 votes During transmission over a certain binary communication channel, bit errors occur independently with probability $p$. The probability of $\text{AT MOST}$ one bit in error in a block of $n$ bits is given by $p^n$ $1-p^n$ $n p(1-p)^{n-1}+(1-p)^n$ $1-(1-p)^n$ Computer Networks goclasses2024-iiith-mock-5 goclasses computer-networks transmission-media probability 1-mark + – GO Classes asked Apr 30, 2023 • retagged Apr 29 by Lakshman Bhaiya GO Classes 133 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.
1 votes 1 votes At most one-bit error $=$ No error OR Exactly one-bit error Probability of No error $=(1-p)^n$ Probability of Exactly one bit error $=(^n\mathrm{C}_1) p(1-p)^{n-1}$ GO Classes answered Apr 30, 2023 GO Classes comment Share Follow See all 0 reply Please log in or register to add a comment.
