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Industrial WiFi network planning for a very large industrial hall is performed and results are compared for two planning approaches, namely an experimental site survey and a software-based automated planning. A software-automated process and a site survey yield comparable results. Reliable results can be obtained using an automated network planner with much less effort than when executing a time-consuming...
WCDMA is an air interface found in 3G. It is most commonly used member of the UMTS family. It utilizes the DSSS channel access method and the time division duplexing method to achieve higher speeds and support more users compared to most TDMA schemes used today. And namely therefore WCDMA network planning is so important nowadays.
In wireless systems (networks) planning, the typical goal is to maximize two parameters: coverage and capacity. Metrics describing each of these parameters are system-level channel characteristics: BER or data rate spatial distributions, etc. However, in practice, metrics based on physical radio channel characteristics are commonly employed instead (spatial distributions of signal level, SINR, delay...
The results of prediction using radio propagation models typically represent physical characteristics of a radio channel. The commonly exploited use of these characteristics as a metric in network planning, instead of rigorous system-level channel parameters, may lead to non-satisfactory results for modern communication and broadcast systems. In the current contribution, a general method for prediction...
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