A path loss and shadow fading modeling in various radio environment of seoul city based on measurement data at 5.3GHz and 2.1GHz bands

Jae Woo Lim, Sewoong Kwon, Young Joong Yoon, Jong Gwan Yook

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

Recently, beyond 3G systems have been drawing a great deal of attention concerning next generation wireless services that provide 100 Mbps at high mobility and 1 Gbps at nomadic mobility environment. In order to exploit new mobile radio spectrum resource below 6 GHz bands in Korean radio environment, the first important step consists in a proper understanding of propagation characteristics in candidate bands. Therefore, we propose a channel model which is based on measured path loss data in various topographic areas of Seoul metropolitan city at 5.3GHz and 2.1GHz bands. The proposed model is a modified 4-ray model which can consider road side building characteristics in urban street canyon LOS environment. Compared to 4-ray model, it can predict path loss more accurately.

Original languageEnglish
Title of host publicationProceedings of the 9th European Conference on Wireless Technology, ECWT 2006
PublisherIEEE Computer Society
Pages322-325
Number of pages4
ISBN (Print)2960055152, 9782960055153
DOIs
Publication statusPublished - 2006 Jan 1
Event9th European Conference on Wireless Technology, ECWT 2006 - Manchester, United Kingdom
Duration: 2006 Sep 102006 Sep 12

Publication series

NameProceedings of the 9th European Conference on Wireless Technology, ECWT 2006

Other

Other9th European Conference on Wireless Technology, ECWT 2006
CountryUnited Kingdom
CityManchester
Period06/9/1006/9/12

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All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

Cite this

Lim, J. W., Kwon, S., Yoon, Y. J., & Yook, J. G. (2006). A path loss and shadow fading modeling in various radio environment of seoul city based on measurement data at 5.3GHz and 2.1GHz bands. In Proceedings of the 9th European Conference on Wireless Technology, ECWT 2006 (pp. 322-325). [4057505] (Proceedings of the 9th European Conference on Wireless Technology, ECWT 2006). IEEE Computer Society. https://doi.org/10.1109/ECWT.2006.280502