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Conference Paper
An Analysis of Fading Effects in LOS Communication Environments
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- Authors
- Hyunkyun Choi, Dongyong Kwak, Youn-Seon Jang
- Issue Date
- 2012-10
- Citation
- International Conference on Information and Communication Technology Convergence (ICTC) 2012, pp.454-455
- Publisher
- IEEE
- Language
- English
- Type
- Conference Paper
- Abstract
- In this paper, we analyzed the reason of communication performance changes depending on the distance in WAVE (Wireless Access in Vehicular Environments) communications. In the wireless communication, down-fade and up-fade points occur by the fading effects. Using the two-ray ground reflection model, we derived formulas to predict the location of these points in LOS (Line Of Sight) environments. In addition, we measured RSSI (Receiver Signal Strength Indicator) value, and this value is compared with theoretical analysis. © 2012 IEEE.
- KSP Keywords
- Communication performance, Line of sight(LOS), Performance changes, Receiver Signal Strength Indicator(RSSI), Reflection model, Theoretical Analysis, Wireless Access in Vehicular Environment(WAVE), two-ray ground reflection, wireless communication