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Aiming at the problem of airfield security guard, an early warning system of airfield security defense is designed. The system is a computer controlled platform which is visualization and interactive mode based on wireless sensor network. Also, it has some functions that are interactive operation in the 3D, inspection and deployment, monitoring target of invasion, video monitor in real time and linkage...
Aiming at some problems of usual survey levitating balloons with theodolite to estimate outline of wind, which leads to low measurement accuracy, program complexity, greater risk factor of people, a dropsonde wind measurement system is developed. Dropsonde wind measurement system consists of dropsonde wind measurement, wireless communication modules, control and display terminal and so on. Dropsonde...
Aim at the problem that airborne equipment lacks quantitative analysis of airdrop adaptability, this paper put forward to build a virtual simulation verification platform of airdrop adaptability, integrated software and hardware, which uses technology of numerical calculation, modeling and simulation and virtual test. The airdrop process of airborne equipment which includes loading, air transportation,...
Aiming at diagnostic problem of Aircraft gun fire control system, a diagnostic method based on multi-signal flow graph model and information entropy was proposed. Firstly, according to analysis of aircraft gun fire control system's function, its multi-signal flow graph model was built. Then the fault-test dependency matrix was got. Finally the optimal diagnostic strategy was calculated based on information...
Parallel test is a new important feature of the future ATS (automatic test system). The optimized parallel test task scheduling is a key problem to the parallel test. In this paper, the genetic algorithm and simulated annealing algorithm are combined effectively to find the multi-UUT (unit-under-test) parallel test tasks array to suffice multiple objectives. The mathematical model and multiple objectives...
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