Research On Double Turret Software Integration Of Airborne Electro-Optical System

With the extensive use of Electro-Optical System in airborne、sea based、vehicular and the police helicopter field, as well as the development of information technology, photoelectric detection technology, image processing technology and inertial stabilization technology, Electro-Optical System already became the essential component of the advanced weaponry. All the time since, the weight is the most important indicator of airborne equipment. The integration of Airborne Electro-Optical System can reduce the weight of the aircraft load; satisfy Airborne Electro-Optical product’s requirements of diversification、real-time、 lightweight and integration. Because of the development of computer hardware and software, especially the rapid enhance of microelectronic technology, high performance embedded computer system is mature. All of this provides a feasible hardware platform for control integration of Electro-Optical System. The Physical synthesis of Double Turret Electro-Optical System impel the study of integration technology of its own embedded system software.The original Airborne Electro-Optical System Software is Real time system. Combined with the specific needs of the double turret, as well as to ensure the function and performance of original system, this dissertation mainly solve the problem was brought by the integration of a plurality of embedded computers. This dissertation describes the design and the implementation of the communication management software was based on the integration of Double Turret Airborne Electro-Optical System. This dissertation put forward effective resource allocation strategy, multi task scheduling strategy、Hierarchical strategy、Fault isolation strategy、etc. These strategies improved reliability instantaneity and maintainability of complex communication management for real time multi task system.Through the laboratory test, the design is reasonable and feasible. The designs satisfy the highly integrated Electro-Optical system requirement, solve the relevant technical problems, complete the project implementation. It provided a reference for the similar integration and miniaturization application system.The dissertation finally forecast the trend of complex communication management technology which was used in multipath and multiple communication link embedded system.