Communications

Volume 1, Issue 1, January 2013

  • Mathematical Model of Multi-Frequency Piezoresonance Oscillation System

    Alexander A. Zelensky, Sergey K. Pidchenko, Alla A. Taranchuk

    Issue: Volume 1, Issue 1, January 2013
    Pages: 1-8
    Received: Dec. 24, 2012
    Accepted:
    Published: Jan. 10, 2013
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    Abstract: The paper represents the basic model of multi-frequency piezoresonance oscillation system (MPOS) – the piezoresonance devices (PRD) core, which enables to study the processes of establishing multi-frequency oscillation mode and its stability. The basic structure of multi-channel multi-frequency PRD core, which is based on principles of filter schem... Show More
  • Radio over Fiber Networks Synthesis Using Meta-Heuristic BCO

    Alexander Pereverzev, Dmitry Ageyev

    Issue: Volume 1, Issue 1, January 2013
    Pages: 9-15
    Received: Feb. 04, 2013
    Accepted:
    Published: Jan. 10, 2013
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    Abstract: Radio access network over fiber (RoF) technology combines both wireless and fiber-optic technology. The advantages of this technology are low attenuation, bigger network bandwidth, easy installation and management, reduced power consumption, multiservice, dynamic allocation of resources. There are many methods of designing optical and wire-less net... Show More