2 votes 2 votes Consider a discrete memoryless channel and assume that H(x) is the amount of information per symbol at the input of the channel; H(y) is the amount of information per symbol at the output of the channel. H(x $\mid$ y) is the amount of uncertainty remaining on x knowing y; and I(x;y)is the information transmission. Which of the following does not define the channel capacity of a descrete memoryless channel? max I(x;y); p(x) max [H(y)-H(y $\mid$ x)]; p(x) max [H(x)-H(x $\mid$ y)]; p(x) max H(x $\mid$y); p(x) Digital Signal Processing ugcnetcse-june2016-paper3 digital-image-processing discrete-memoryless-channel + – go_editor asked Aug 21, 2016 • recategorized Nov 11, 2017 by Sanjay Sharma go_editor 1.6k views answer comment Share Follow See all 0 reply Please log in or register to add a comment.
3 votes 3 votes right answer is D omveer answered Dec 1, 2016 omveer comment Share Follow See all 0 reply Please log in or register to add a comment.
2 votes 2 votes The channel capacity of a discrete memoryless channel is defined by: C = max I(X; Y ) p(x) = max [H(Y ) − H(Y |X)] p(x) = max [H(X) − H(X| p(x) http://www.unilim.fr/pages_perso/vahid/codage/ch3_capacity.pdf omveer answered Dec 1, 2016 omveer comment Share Follow See all 0 reply Please log in or register to add a comment.
0 votes 0 votes Channel capacity of discrete memory less channel is defined by C= max I(x;y)p(x) max[H(y)-H(y/x)] p(x) max [H(x)-H(x/y)]p(x) option (D) does not define the channel capacity of a discrete memory less channel. So option (D) is ANS Adnan Ashraf answered May 2, 2019 Adnan Ashraf comment Share Follow See all 0 reply Please log in or register to add a comment.