AUTOMATIC DEPENDENT SURVEILLANCE BROADCAST SYSTEM AND METHOD

摘要

PURPOSE: An automatic dependent surveillance-broadcast system and an automatic dependent surveillance-broadcast method are provided to grasp the direction and location of an airplane by using three dimensional location information. CONSTITUTION: A GPS receiver(140) generates the three dimensional location information of an airplane. A broadcast transceiver(120) broadcasts and receives an automatic dependent surveillance message including the three dimensional location information. A data processor(110) generates the automatic dependent surveillance message including the three dimensional location information and operates direction suitability.