Before revision: Coverage prediction is one of the most important aspects of cellular network optimization for a mobile operator . Spatial statistics can be used for coverage prediction. This approach is based on the collected geo-located measurements performed usually by drive test campaigns.
After revision: Coverage optimization is an important process for the operator as it is a crucial prerequisite towards offering a satisfactory quality of service to the end-users. The first step of this process is coverage prediction, which can be performed by interpolating geo-located measurements performed usually by drive test campaigns.