Comparative Analysis of Environmental Safety of Cellular Radio Networks with FDMA/TDMA and CDMA

Author

Mordachev, Vladimir ; Kozel, Viktor

Author_Institution

Belarusian State Univ. of Inf. & Radioelectron., Minsk

fYear

2007

fDate

26-29 June 2007

Firstpage

327

Lastpage

330

Abstract

The paper contains the results of comparative analysis of environmental safety of cellular radio networks with FDMA/TDMA and CDMA. The relations and dependences given above ensure a possibility of a comprehensive qualitative and quantitative evaluation of the influence of the presence and the value of the mobile stations electromagnetic radiated power (MS EMR) adjustment step, requirements to the probability of call blockage in the network, as well as of the base stations antenna suspension heights in the cellular communication networks, that use various multiple access technologies, on their environment safety, determined by the average MS EMR power. These may be directly applied when justifying the requirements to the parameters of the existent mobile communication networks and those showing much promise, that ensure acceptable for users level of the average emission power.

Keywords

cellular radio; code division multiple access; frequency division multiple access; time division multiple access; CDMA; FDMA; TDMA; base stations antenna; call blockage probability; cellular communication networks; cellular radio networks; electromagnetic radiated power; environmental safety; mobile stations; multiple access technologies; Base stations; Cellular networks; Communication networks; Electromagnetic radiation; Frequency division multiaccess; Land mobile radio cellular systems; Mobile antennas; Multiaccess communication; Radiation safety; Time division multiple access;

fLanguage

English

Publisher

ieee

Conference_Titel

Electromagnetic Compatibility and Electromagnetic Ecology, 2007 7th International Symposium on

Conference_Location

Saint-Petersburg

Print_ISBN

978-1-4244-1270-9

Electronic_ISBN

978-1-4244-1270-9

Type

conf

DOI

10.1109/EMCECO.2007.4371724

Filename

4371724