Planning of GSM network in Nablus city
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Date
2010
Authors
Bilal Mustafa
Imad Salhab
Obada Toubasi
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Abstract
The objectives of this project:Cover all subscribers in Nablus city with minimum number of sites. Achieve the indoor and outdoor conditions. Obtain high quality and minimum percentage of dropped call. Project Methodology: Definition of the Requirements :We measured the acceptable signal strength in (indoor, outdoor, deep indoor).We calculate the traffic per subscriber Determined the RBS which we use it (2202.2206)..Determined the phase which we operate under it .. Determined the Grade Of Service (GOS) ..RADIO PROPAGATION MODEL TUNING ACTIVITY:Determined the area which covered from every site.Prediction of signal strength.The shape of radiation pattern. The type of cell for every location. NOMINAL CELL PLANNING: We calculate the number of RBS.Choose the best site for cell.The direction of antenna (tilting angle, azimuth).SITE SEARCH AND SURVEY:After achieve the requirement prediction tools we search and survey for sites to find the most appropriate site to achieve the radio coverage .DRIVING TEST :Practical measurement for signal strength this test gives us accurate report for the coverage of specific area .Summary : After we finished the marketing analysis we obtained the desired information such as ( average number of call per hour and the duration of the call ) and classifying the city into different area depend on the density of habitants we can find the nominal number of sites to achieve the coverage and capacity specifications .