2G-LTE cellular systems performance analysis for Indian geographic conditions

Author

Sri Sudha, T ; Sasibhusana Rao, G.

Author_Institution

Department of Electronics and Communication, Andhra University College of Engineering, Andhra University, Visakhapatnam-530003, India

fYear

2015

fDate

24-25 Jan. 2015

Firstpage

1

Lastpage

5

Abstract

The prediction of pathloss is a very important step in designing a mobile radio system and accurate prediction methods are needed to determine the parameters of a radio system which will provide efficient and reliable coverage of a specific service area. In this paper, modelling of a GSM, CDMA, WCDMA and LTE signals due to large-scale variations is presented. Hata-Okumura and Cost 231 Hata models are implemented to analyze the pathloss effects due to large scale variations and to estimate the coverage area of a base station (BS) in GSM, CDMA and WCDMA systems and Long term Evolution (LTE) networks. The results are evaluated with respect to different parameters and analyzed taking into consideration the urban, suburban and rural areas near Visakhapatnam.

Keywords

Antennas; Base stations; GSM; Mobile communication; Multiaccess communication; Spread spectrum communication; Urban areas; CDMA; Coverage area; LTE; Pathloss; WCDMA;

fLanguage

English

Publisher

ieee

Conference_Titel

Electrical, Electronics, Signals, Communication and Optimization (EESCO), 2015 International Conference on

Conference_Location

Visakhapatnam, India

Print_ISBN

978-1-4799-7676-8

Type

conf

DOI

10.1109/EESCO.2015.7253760

Filename

7253760