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Calculation of the Mean Output Power of Base Transceiver Station in GSM

2014; Taylor & Francis; Volume: 55; Issue: 2 Linguagem: Inglês

10.7305/automatika.2014.06.373

1848-3380

P. Jovanović, Mladen Mileusnić, Aleksandar Lebl, Dragan Mitić, Žarko Markov,

Advanced Wireless Network Optimization

AbstractIn this paper we calculate the distribution of output power of traffic channels of base station in GSM network depending on the traffic load. The principle of the calculation is to find the distribution of the output power of one traffic channel, and then to combine this distribution with the distribution of the number of busy traffic channels. Numerical example refers to the simplest distributions, but the principle can be implemented on the more complicate distributions.U radu se izračunava raspodjela izlazne snage bazne stanice u GSM mreži u ovisnosti o prometu. Princip računanja je nalaženje raspodjele izlazne snage jednog prometnog kanala, a zatim kombiniranje ove raspodjele s raspodjelom broja zauzetih prometnih kanala. Brojčani se primjeri odnose na najjednostavnije raspodjele, ali se princip može primijeniti i na složenije.Key words: GSM networkBTSOutput powerTelephone trafficProbability density functionKljučne riječi: GSM mrežaBTSizlazna snagatelefonski prometfunkcija gustoće vjerojatnosti Additional informationNotes on contributorsPredrag JovanovićPredrag jovanović was born in Belgrade, Serbia in 1985. Hi is R&D engineer in the Insitute for Telecommunications and Electronics (IRITEL) in Belgrade, Serbia. From 2008 to 2009, he worked in the Institute for Microwave Technique and Electronics in Belgrade, Serbia. He joined IRITEL in 2010. His main area ofresearch is-active electronically scanned arrays, embedded system design, digital signal processing, software defined radio and cellular radio systems (GSM, UMTS). He has a B.S. and and M.S. degree from the University of Belgrade, School of Electrical Engineering, in 2008 and 2009, respectively. At the momment, he is pursuing Ph.D. thessis from School of Electrical Enginnering, University of Belgrade, Serbia.Mladen MileusnićMladen Mileusnić was born in Bjelovar, Croatia, in 1958. He received his B.Sc. and M.Sc. from Faculty of Electrical Engineering in Belgrade, Republic of Serbia, in 1982 and 1999., respectively. From 1983. until 1985. he was employed at TANJUG News Agency technical department. From 1986 he is employed in Radio communications Department of Institute for Electronics and Telecommunications IRITEL in Belgrade, where he now holds the position of principal technical associate. He worked on many research and development projects in area of communication systems. Currently, he is a head of radio communications engineering department, responsible for services in public mobile communications networks and wireless access networks.Aleksandar LeblAleksandar LEBL was born in Zemun, Serbia, in 1957. He received his B.Sc. and M.Sc. from the Faculty of Electrical Engineering in Belgrade, Republic of Serbia, in 1981. and 1986., respectively, and his Ph.D. from the Faculty of Technical Science in Novi Sad, in 2009. He is employed from 1981 in the Switching Department of Institute for Electronics and Telecommunications IRITEL in Belgrade. During years he worked on the project of Digital Switching System for Serbian Telecommunication Industry.Dragan MitićDragan MITIĆ was born in Belgrade, Serbia, in 1953. He received his B.Sc. and M.Sc. from the Faculty of Electrical Engineering in Belgrade, Republic of Serbia, in 1977. and 1984., respectively, and his Ph.D. from the Faculty of Technical Science in Novi Sad, in 2002. Dr Mitić is a scientific associate in IRITEL, Institute for Electronics and Telecommunications, Belgrade, Serbia. From 1977 until 1989 he was employed at the Land Forces Military Technical Institute in Belgrade, and since 1989 in IRITEL. Author or co-author of more than 70 international and national scientific and professional papers. He works on several research projects for equipment of specific applications.Žarko MarkovŽarko MARKOV was born in Žitište, Serbia, in 1946. He received his B.Sc., M.Sc. and Ph.D. from the Faculty of Electrical Engineering in Belgrade, Republic of Serbia, in 1969., 1975. and 1976., respectively. Dr Markov is a scientific counsellor in IRITEL, Institute for Electronics and Telecommunications, Belgrade, Serbia. Area of work: Switching technics, Teletraffic theory, Network signalling. Author or co-author of more than hundred papers and six books. At the University of Belgrade, School of Electrical Engineering, Dr. Markov was a professor at the course of Switching technics and Network signalling.