Now showing items 1-6 of 6

    • Mode separation and direction of arrival estimation in HF links 

      Arikan, F.; Yilmaz, N.; Arıkan, Orhan; Miled, M. K. B. H. (Wiley-Blackwell Publishing, 2003)
      Estimation of arrival angles and incoming signals is a challenging problem for HF channels where the signals are correlated and the separation between the signals can be as low as a couple of degrees. In this paper, a new ...
    • Rerouting for handoffin in a wireless ATM network 

      Akyol, B.A.; Cox, D.C. (1996)
      Handoff is the procedure by which a user's radio link is transferred between radio ports in the network without an interruption of the user connection. In this article, we discuss how a wireless asynchronous transfer mode ...
    • Sabit karasal mikrodalga LOS/NLOS radyo linklerin enterferans analizi 

      Göktaş, Polat; Topcu, Satılmış; Karaşan, Ezhan; Altıntaş, Ayhan (IEEE, 2015-05)
      Bu çalışmada, NATO Band 3+ (1350-2690 MHz) ve NATO Band 4 (4400-5000 MHz) frekans bantlarında çalışan sabit karasal mikrodalga LOS (karasal görüş çizgisi)/ NLOS (ufuk ötesi) radyo linkleri için enterferans modellenmesi ele ...
    • Sabit karasal noktadan-noktaya sistemlerin çok yollu sönümlenmesini azaltmak için uzaysal çeşitleme tekniğini değerlendirme 

      Göktaş, Polat; Topcu, Satılmış; Karaşan, Ezhan; Altıntaş, Ayhan (IEEE, 2015-05)
      Çok yollu sönümlenme mekanizması, 10 GHz altındaki frekanslarda çalışan sabit karasal mikrodalga görüş çizgisi radyo linkleri için belirleyici yayılım faktörüdür. Çok yollu yayılımdan dolayı sönümlenme karasal görüş çizgisi ...
    • Signaling alternatives in a wireless ATM network 

      Akyol, B.A.; Cox, D.C. (1997)
      The world of wireless telecommunications is rapidly changing. The capabilities of wireless networks are improving at a steady pace. This paper presents two possible protocols for implementing mobility for wireless users ...
    • Wireless ATM: limits, challenges, and proposals 

      Ayanoglu, E.; Eng, K. Y.; Karol, M. J. (Institute of Electrical and Electronics Engineers, 1996)
      Recently, there has been an increased interest in the topic of "wireless ATM." The subject matter raises interest due to the potential combination of two of the hottest topics in communications of the mid-'90s, but at the ...