Now showing items 31-33 of 636

    • Capacity of and Coding for Multiple-Aperture, Wireless, Optical Communications 

      Haas, Shane M. (2006-02-22)
      Refractive index turbulence causes random power fluctuations in optical communication systems, making communication through the atmosphere diffcult. This same phenomenon makes the stars twinkle at night, and pavement ...
    • Nonlinear Device Noise Models:Thermodynamic Requirements 

      Wyatt, John L. Jr.; Coram, Geoffrey J. (1997-10)
      This paper proposes three tests to determine whether a given nonlinear device noise model is in agreement with accepted thermodynamic principles. These tests are applied to several models. One conclusion is that every ...
    • Thermal Noise Behavior of the Bridge Circuit 

      Coram, Geoffrey J.; Anderson, Brian D.O.; Wyatt, John L. (2000-02-18)
      This paper considers a connection between the deterministic and noisy behavior of nonlinear networks. Specifically, a particular bridge circuit is examined which has two possibly nonlinear energy storage elements. By ...