Proceedings of International Conference on Applied Innovation in IT
2021/04/28, Volume 9, Issue 1, pp.7-11

Evaluation of the Noise Immunity of the MIAM Communication System


Ivan Pavlov, Valery Lebedyancev, Sergei Abramov, Maria Pavlova, Eugenia Abramova


Abstract: The article proposes a modification of the known invariant amplitude modulation that transmits the values of information elements by the ratio of the lengths of the signal vectors lying on a straight line passing through the origin of the coordinate system of the signal space [1]. Modification of this modulation makes it possible to use signals whose vector ends lie on a straight line that does not necessarily pass through the origin of the signal space coordinate system. This gives the opportunity to use in a greater variety of signals, not just signals of similar shape as in the well-known invariant of amplitude modulation that can be useful to enhance immunity against a specific type of interference and to secrecy of messages transmitted. The article contains an assessment of the noise immunity of a communication system with modified invariant amplitude modulation to white noise and a description of its structural scheme.

Keywords: Group of Transformations, Communication Channel, Invariant Group of Transformations, Modified Invariant Amplitude Modulation, Noise Immunity, Invariant Communication System

DOI: 10.25673/36579

Download: PDF

References:

  1. V. V. Lebedyancev, “Development and research of methods for analysis and synthesis of invariant communication systems,” Dissertation for the degree of doctor of technical sciences, Novosibirsk, 1995.
  2. N. V. Efimov, Higher geometry, Moscow, Nauka, 1978, 576 p.
  3. B. R. Levin, Theoretical foundations of static radio engineering, 1st ed., Moscow, Sovetskoe radio, 1969, 752 p.
  4. A. M. Zajezdnii, Fundamentals of calculations for static radio engineering, Moscow, Сommunication, 1969, 448 p.
  5. V. V. Lebedyancev, S. S. Abramov, I. I. Pavlov, E. V. Morozov, E. S. Abramova, and M. S. Pavlova, “Modified invariant amplitude modulation,” Journal T-Comm. Telecommunications and transport. 2020, t.14, no. 6, pp. 13-19.

    Home

    PARTICIPATION

       - Call for Papers
       - Paper Submission
       - Important Dates
       - Committee
       - Guest registration


    PROCEEDINGS

       - Volume 9, Issue 1 (ICAIIT 2021)
       - Volume 8, Issue 1 (ICAIIT 2020)
       - Volume 7, Issue 1 (ICAIIT 2019)
       - Volume 7, Issue 2 (ICAIIT 2019)
       - Volume 6, Issue 1 (ICAIIT 2018)
       - Volume 5, Issue 1 (ICAIIT 2017)
       - Volume 4, Issue 1 (ICAIIT 2016)
       - Volume 3, Issue 1 (ICAIIT 2015)
       - Volume 2, Issue 1 (ICAIIT 2014)
       - Volume 1, Issue 1 (ICAIIT 2013)


    PAST CONFERENCES

       ICAIIT 2021
         - Photos
         - Reports

       ICAIIT 2020
         - Photos
         - Reports

       ICAIIT 2019
         - Photos
         - Reports

       ICAIIT 2018
         - Photos
         - Reports

    ETHICS IN PUBLICATIONS

    ACCOMODATION

    CONTACT US

 


           ISSN 2199-8876
           Copyright © 2013-2021 Leonid Mylnikov. All rights reserved.