Title :
Multipath Channel Models for Wireless Local and Metropolitan Area Networks
Author :
Jeong, Kyungsoo ; Kim, S.H. ; Chung, K.M. ; Kim, J.C. ; Yu, J.H. ; Lee, J.S. ; Seo, S.H.
Abstract :
Wideband mobile radio channel characteristics were measured in various environments in Korea. SKT conducted impulse response measurements at 2.3 GHz with a commercial channel sounder and presents multipath channel models for wireless local and metropolitan area networks. In this paper, we describe the process to analyze the measured data and build tapped delay line channel models. The whole measurements were conducted throughout more than 25 sites around Seoul city and various channel models that represents rural, suburban, suburban alternative, micro-cell hilly, urban high-rise and urban rooftop environments are presented
Keywords :
delay lines; metropolitan area networks; mobile radio; multipath channels; transient response; wireless LAN; IEEE 802.16e; Korea; delay profile; multipath channel models; tapped delay line channel models; wideband mobile radio channel; wireless local area networks; wireless metropolitan area networks; Area measurement; Data analysis; Delay lines; Land mobile radio; Matrix converters; Metropolitan area networks; Multipath channels; Radio transmitters; Research and development; Wideband; Channel models; IEEE 802.16e; delay profile;
Conference_Titel :
Information Technology and Applications, 2005. ICITA 2005. Third International Conference on
Conference_Location :
Sydney, NSW
Print_ISBN :
0-7695-2316-1
DOI :
10.1109/ICITA.2005.187
