TDOA/AOA based geolocation using Newton method under NLOS environment

Geolocation of a mobile is a significant problem in many industrial fields. Among many schemes of geolocation, Time Difference of Arrival (TDOA) and Angle of Arrival (AOA) are widely used for estimation of a mobile location in past few years. In both TDOA and AOA based geolocation, there are two kinds of factors which deteriorate the accuracy of location… CONTINUE READING