The Realization Of Inside Synchronous Method In Base Station For Object Locating

The trajectory is frequently abnormal due to different reasons in the motor process offlying object. Especially, it is more difficult to control the trajectory of flying object in thelong-distance motor process which often causes the flying object deviate from the track.Hence, it is urgent to find out one positioning method for flying object to ensure its flightpath. For the needs of my research, the paper put forward inside synchronous method in basestation for object locating. Meanwhile, the paper further goes with the design of softwaresystem and software development of center processing platform.Based on the establishment of the model for the trajectory of flying object, the paper putforward the inside synchronous localization and make positioning equations for calculating.Meanwhile, on the basis of inside synchronous method in base station, the paper exploits thedesign of inside synchronous positioning system.In addition, Beacon Module,ReceivingModule for Ground Base Station, Transmission Module for Wireless Data and CentralProcessing Platform is the core of the whole system and perform the function and receivingfunction of wireless data transmission, data switching function, time-of -arrival measurementfunction and positioning calculation function.After the establishment of localization algorithm and scheme , the thesis introduces thecenter processing platform software system in detail. The thesis mainly introduces fourmodules for the system: Communication Function Module, Database Module, DataProcessing Module and Setting Module of Software Parameter. Communication FunctionModule carries out the communication between Supervisory Computer Lower Computer;Database Module provides the powerful guarantee for the data recording in the experiment;Data Processing Module mainly deals with the data received and enables the occurrence of3D animated simulation with the help of OpengGL; Setting Module of Software Parameter mainly deals with the initial setting of software and detects its operation conditions. Thesoftware design for the realization of inside synchronous method in base station for objectlocating is carried out in the Visual C++6.0. Finally, the operation of software receives theintended purpose through the debugging.