The Design Of Wireless Data Acquisition And Process System In Laser Signal Simulated Training

In modern world, science and technology is developing rapidly. Military weapons are stepping into the age of modernization. But the anti-aircraft gun shooting training equipment in existence is backward. It can not meet the requirement of current military training in the army. In order to response the call of the military training by science and technology, reduce the expenditure of the national defenses, raise the level of military training, realize the modernization of national defense and the intellectualization of military training, this paper designs a new Wireless data -transmission Processing of simulated training System.This system is based on the need of the anti-aircraft unit training. The system contains three parts: laser shoot simulate training system, the servo systems and the database systems. System uses laser for shooting, simulated anti-aircraft artillery fire, which based on the basic performance parameters of the system in the definition and design of secret-formula-target. Using the photodiode arranged in hexagons as the detection devices to achieve low-cost, high-precision fire position detection. The system completes the design of targets and the interface. Using wireless technology to transmit the data, it can avoid the complex wires of laying cables. AJAX technology-based PC software management information system is the focus of this paper to discuss.Firstly, this paper presents the basic situation of the anti-aircraft gun. Secondly, it explains the principles of laser shooting simulation. Furthermore, this paper introduce the design theory. Considering the CCD and PSD, this paper uses the photoelectric cells as the detecting sensors which are arranged equably on the target according to the regular hexagon. It discusses the advantages of this arrangement. The detail of the interface between PC and system design, communication protocol design, database system design is introduced followed. It Describes the MSP430F149 MCU hardware circuit design, function modules, the communication protocol including data-frame format, the establishment of a wireless network the network maintenance, the database system, development tools including the selection and design of the modules. Finally, this paper concludes the actual design and expects the future of the system.