METHOD AND APPARATUS FOR UNMANNED VEHICLE NAVIGATION USING SENSORS FUSION

摘要

A method and an apparatus for tracking a location of an unmanned mobile object using sensor fusion are provided to estimate the location of the unmanned mobile object by using a sensor fusing method and a sensor fusing apparatus. Predetermined parameter values are measured from at least two or more sensors for sensing a location of an unmanned mobile object. The predetermined parameter values are combined and calculated. A variation of the predetermined parameter values is detected within a predictive reliability range of the parameter values. The location of the unmanned mobile object expressed by an unknown state and a desired inference of the sensor data is obtained by combining the estimation and the error distribution with each other.