"anshu thakur" wrote in message <email@example.com>... > "nancy " <firstname.lastname@example.org> wrote in message <email@example.com>... > > hello > > > > as i posted the spectrum sensing problem earlier i wanted to > > know about the probability of false alarm. i worked out for > > the probability of detection and got the curve as given by > > the paper of Bhargava et. al. i calculated the probability > > of detection by first finding the individual detection using > > energy detection and then dividing the number of times the > > detection is produced with the number of iteration. now i > > want to find the probability of false alarm but am not > > getting any idea to implement it in matlab. anybody has any > > idea to calculate the probability of false alarm. please > > help me... > > thank u Have you ever solved the problem? I came across this problem too and found that simuations of my code inconsistent with the figure in paper.Need your help,thanks!