Infokommunikacionnye tehnologiiInfokommunikacionnye tehnologii2073-3909Povolzhskiy State University of Telecommunications and Informatics5628110.18469/ikt.2017.15.1.10Research ArticleMETHODS TO CONTROL THE LOADING OF AN UPLINK LINE IN A MOBILE RADIO NETWORKSeverinenkoAndrey Mihailovichandrey.severinenko@gmail.comPovolzchskiy State University of Telecommunication and Informatics15032017151778420122020Copyright © 2017, Severinenko A.M.2017Considered the functions for the control of cells load used on real networks of WCDMA technology, including: Potential User Control, Intelligent Access Control, Call Admission Control, Inter-Frequency Load Balancing Based on Configurable Load Threshold, Intra-frequency Load Balancing, Load Reshuffling, Overload Control. The basic parameters measured by means of a Base Station and Radio Network Controller for the cell load testing are considered. Examples are offered for the characteristics of the load. It is shown that the uplink operating load level is one of the main factors for the application of control algorithms. The issues of measurement results processing are discussed. Proposed and reviewed in detail the automatic adaptive algorithm update of background noise, ensuring its limitation in changing environmental conditions. The promising directions for further development of the proposed approach are identified.mobile radiotraffic managementmeasuring of the load in the cellthe functions for load controlthe algorithm of background noise updateподвижная радиосвязьуправление трафиком сотыизмерение загрузки сотыфункции регулировки загрузкиалгоритм обновления фонового шума[Севериненко А.М, Сызранцев Г.В., Безуглый А.В., Даниленко А.Н., Иншин Г.В. Модель функционирования автоматической системы сетевого технологического управления первичной сетью связи высокодинамичной системы связи специального назначения // Вопросы оборонной техники. Cерия 16. Технические средства противодействия терроризму. М. НТЦ «Информтехника». СПб.: Изд. Любавич, 2013. Вып. 11-12. - С. 90-95.][Слюсар В.И., Титов И.В. Метод коррекции характеристик передающих каналов активной ЦАР // Известия высших учебных заведений. Радиоэлектроника. Т.47, №8, 2004. - С. 9-13.][Andrews J.G., Ganti R.K., Haenggi М., Jindal N., Weber S. A primer on spatial modeling and analysis in wireless networks // IEEE Communications Magazine. Vol. 48, No. 11, 2010. - P. 156-163.][Skowron M., Namal S., Pellikka J., Gurtov A. Inter Technology Load Balancing Algorithm for Evolved Packet System // In Proceeings of the 76th IEEE Vehicular Technology Conference. VTC Fall 2012, Quebec City, Canada, 2012. - P. 1-5.][3GPP TS 25.321 Medium Access Control (MAC) Protocol Specification.][Tantawy M.M., Eldien A.S.T., Zaki R.M. A novel cross-layer scheduling algorithm for Long Term-Evolution (LTE) wireless system // Canadian Journal on Multimedia and Wireless Networks. Vol. 2, No. 4, 2011. - P. 57-62.][Li J., He Yi., Tie Yu., Guan L. Optimal Resource Allocation for LTE Uplink Scheduling in Smart Grid Communications // International Journal of Wireless Communications and Mobile Computing. Vol. 1, No. 4, 2013. - P. 113-118.][3GPP TS 25.433 UTRAN Iub interface Node B Application Part (NBAP) Signaling.][Федосов В.П., Нестеренко А. К. Цифровая обработка сигналов в LabVIEW. М.: ДМК Пресс, 2007. - 456 с.][Li J., He Yi., Tie Yu., Guan L. Optimal Load Balancing Algorithm for Multi-Cell LTE Networks // International Journal of Wireless Communications and Mobile Computing. Vol. 2, Issue 2, 2014. - P. 23-29.][Indhurani S., Suganiya N. Survey of Optimal Load Balancing Algorithm for Multi-Cell LTE Networks // SSRG International Journal of Mobile Computing & Application (SSRG-IJMCA). Vol. 3, Issue 2, 2016. - P. 21-24.]