Análisis comparativo entre la posición obtenida por el equipo Video VBOX Lite y la obtenida por el GPS de varios teléfonos celulares

Abstract

Nowadays, cell phones are the most versatile electronic devices, since they provide multiple benefits, one of them is GPS localization. However, it is unknown if these devices are accurate in this aspect, therefore in the present investigation a comparative analysis of the position obtained by the Samsung Galaxy A5, Samsung Galaxy S6 cell phones is carried out by GPS applications Logger and GPS Speed, regarding the VBOX Lite video equipment. The comparative analysis was made from the physical characteristics of an urban route versus the root-mean-square deviation (RMSE) obtained from the position data. This analysis allowed the generation of maximum error regression models according to the azimuth variable. These regression models will serve to establish the maximum magnitude of error that exists between the positions obtained by the cell phones respect to the VBOX Lite video equipment. In addition, equations were proposed to determine the probable distance value between two-point positions from the maximum value of RMSE