文章基本信息

标题：Relative Signal Strength Coverage Optimization in Indoor and Outdoor Wireless LAN Environments
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作者：Moses E. Ekpenyong ; UduakObong M. Umoren ; Udoma J. Bassey 等
期刊名称：Journal of Computer Science and Technology
印刷版ISSN：1666-6046
电子版ISSN：1666-6038
出版年度：2013
卷号：13
期号：1
出版社：Iberoamerican Science & Technology Education Consortium
摘要：Fading and obstacles constitute major threats to effective quality of service (QoS) delivery in wireless local area network (WLAN) environments. In this contribution, we investigate the signal quality of indoor and outdoor WLANs over a defined coverage area. We present experimental analysis of case studies that will be useful for further research and validate the system's performance in practice. Using an optimized form of the pathloss models, a simulation of the system is carried out over short and extended coverage. Simulation results show that signal quality could be effectively managed to improve the system's performance for both indoor and outdoor environments in the presence of fading and other environmental factors
关键词：received signal power; multipath fading; ;pathloss; link quality; network coverage