Now showing items 1-8 of 8

    • Average error in recovery of sparse signals and discrete fourier transform 

      Özçelikkale, Ayça; Yüksel, S.; Özaktaş Haldun M. (IEEE, 2012-04)
      In compressive sensing framework it has been shown that a sparse signal can be successfully recovered from a few random measurements. The Discrete Fourier Transform (DFT) is one of the transforms that provide the best ...
    • Binary signaling under subjective priors and costs as a game 

      Sarıtaş, S.; Gezici, Sinan; Yüksel, S. (Institute of Electrical and Electronics Engineers Inc., 2019)
      Many decentralized and networked control problems involve decision makers which have either misaligned criteria or subjective priors. In the context of such a setup, in this paper we consider binary signaling problems in ...
    • Hypothesis testing under subjective priors and costs as a signaling game 

      Sarıtaş, S.; Gezici, Sinan; Yüksel, S. (IEEE, 2019)
      Many communication, sensor network, and networked control problems involve agents (decision makers) which have either misaligned objective functions or subjective probabilistic models. In the context of such setups, we ...
    • Linear algebraic theory of partial coherence: discrete fields and measures of partial coherence 

      Özaktaş, Haldun M.; Yüksel, S.; Kutay, M. A. (SPIE, 2003-08)
      We present a linear algebraic theory of partial coherence which allows precise mathematical definitions of concepts such as coherence and incoherence. This not only provides new perspectives and insights, but also allows ...
    • Nash and Stackelberg equilibria for dynamic cheap talk and signaling games 

      Sarıtaş, Serkan; Yüksel, S.; Gezici, Sinan (IEEE, 2017)
      Simultaneous (Nash) and sequential (Stackelberg) equilibria of two-player dynamic quadratic cheap talk and signaling game problems are investigated under a perfect Bayesian formulation. For the dynamic scalar and ...
    • Quadratic privacy-signaling games and payoff dominant equilibria 

      Kazıklı, Ertan; Gezici, Sinan; Yüksel, S. (IEEE, 2020)
      We consider a privacy-signaling game problem in which a transmitter with privacy concerns and a receiver, which does not pay attention to these privacy concerns, communicate. In this communication scenario, the transmitter ...
    • Stochastic control approach to reputation games 

      Nuh Aygün, Dalkıran; Yüksel, S. (IEEE, 2020)
      Through a stochastic-control-theoretic approach, we analyze reputation games, where a strategic long-lived player acts in a sequential repeated game against a collection of short-lived players. The key assumption in our ...
    • Synthesis of optical fields characterized by their mutual intensity functions 

      Kutay, M. A.; Özaktaş, Haldun M.; Yüksel, S. (SPIE Press, 2002)
      In some applications we want to synthesize a discrete signal from another discrete signal by designing a system that maps the signal we have to the desired one. The problem of obtaining a specific output g corresponding ...