350 rub
Journal Radioengineering №5 for 2016 г.
Article in number:
Multiple-factor imitating model of service of mobile subscribers in mobile communication systems
Authors:
D.M. Malinichev - Ph. D. (Eng.), Associate Professor, Russian State Social University (Moscow). E-mail: mmm_63@list.ru D.A. Rezinin - Post-graduate Student, Moscow Technical University of Communication and Informatic. E-mail: mexxess@gmail.com A.O. Shorin - Post-graduate Student, Moscow Technical University of Communication and Informatic. E-mail: oshorin@gmail.com
Abstract:
In article it is shown that during creation of imitating model of work of subscribers in a cellular network there is quite extensive circle of the tasks relating to various areas. It is established that their considerable part belongs to development of adequate probabilistic and statistical methods of generation of states and transitions. It is offered to form also programmatically statistics of the set laws and collecting concrete results. For modeling of work of subscribers in the network of mobile subscribers allocated to a cell modification of technology of networks of Petri which consists that the most dynamic processes connected with streams of an input and output of subscribers in cell / from cell were modelled by exact imitation with use, the fields of the «exact» moments of an input and output attached to counters has been offered. As a result the fastest processes have been excluded from procedure of control of a temporary step of modeling. Computing complexity of processing on a step at the same time has increased slightly, and the step was succeeded to increase more than much. As a result the speed of calculations has increased 50−75 times and the analysis of work of honeycombs managed to be made for the acceptable time on the ordinary personal computer.
Pages: 121-126
References

 

  1. Dzhejjms Piterson. Teorija setejj Petri i modelirovanie sistem / Per. s angl. M: Mir. 1984. 264 s.
  2. Pugachev V.S. Teorija verojatnostejj i matematicheskaja statistika. M: Fizmatlit. 2002. 496 s.
  3. Malinichev D.M., Rezinin D.A., SHorin A.O. Nekotorye osobennosti standarta McWiLL // Sb. izbrannykh statejj nauchno-pedagogicheskogo sostava kafedry informacionnykh sistem, setejj i bezopasnosti Rossijjskogo gosudarstvennogo socialnogo universiteta «Informacionnaja bezopasnost biznesa i obshhestva». M.: Pero. 2016. S. 66−68.
  4. Malinichev D.M., Rezinin D.A., SHorin A.O. Sravnenie standartov 4G podvizhnojj svjazi so standartom McWiLL // Sb. izbrannykh statejj nauchno-pedagogicheskogo sostava kafedry informacionnykh sistem, setejj i bezopasnosti Rossijjskogo gosudarstvennogo socialnogo universiteta «Informacionnaja bezopasnost biznesa i obshhestva». M.: Pero. 2016. S. 69−72.
  5. Malinichev D.M., Rezinin D.A., SHorin O.A. Osobennosti novogo standarta svjazi McWill (NG‑1) // Dinamika slozhnykh sistem. 2012. T. 6. № 3. S. 88−91.
  6. Levin B.R. Teoreticheskie osnovy statisticheskojj radiotekhniki. M.: Radio i svjaz. 1989.
  7. Nguyen Huu Khanh Nhan, Malinichev D.M. Minimaze logic synthesis FPFA - Extraction and substitution problems // Proc. IEEE. International Conference on Recent Trends in Information Technology (ICRTIT). Proc. International Conference on Electronics and Communication Engineering (ICECE 2011). Bangalore India. October 2011. P. 1−7.
  8. YD. Industry Standard fo Communications in PRC. YDT 1956−2009. Technical Requirements for Air Interface of SCDMA Wideband Radio Access Network System. 2009-06-15 issued. Issued by MIIT of PRC. P. 149.
  9. 3GGP TS 36.104 V8.5.0 (2009-03)// 3rd Generation Partnership Project; Technical Specification Group Radio Access Network; Evolved Universal Terrestrial Radio Access (E‑UTRA); Base Station (BS) radio transmission and reception (Release 8).
  10. 3GGP TS 36.101 V8.5.1 (2009-03)// 3rd Generation Partnership Project; Technical Specification Group Radio Access Network; Evolved Universal Terrestrial Radio Access (E‑UTRA); User Equipment (UE) radio transmission and reception (Release 8).