Now showing items 1-2 of 2

    • Asymptotically optimal Bayesian sequential change detection and identification rules 

      Dayanik, S.; Powell, W. B.; Yamazaki, K. (2013)
      We study the joint problem of sequential change detection and multiple hypothesis testing. Suppose that the common distribution of a sequence of i.i.d. random variables changes suddenly at some unobservable time to one of ...
    • Time delay estimation in cognitive radio systems 

      Koçak, Fatih; Çelebi, H.; Gezici, Sinan; Qaraqe, K. A.; Arslan, H.; Poor, H. V. (IEEE, 2009-12)
      In cognitive radio systems, secondary users can utilize multiple dispersed bands that are not used by primary users. In this paper, time delay estimation of signals that occupy multiple dispersed bands is studied. First, ...