The Research Of ATR Information Processing Modeling Based On UML

ATR technology is the necessary and important means in the future information wars and is the key technology of realizing accurate strike and acquiring precise battlefield information. However, the research of ATR system theory is not enough. Many works are still in the category of algorithm theory which has not combined together. Considering certain correlative project, this dissertation researched the design of ATR information processing platform, ATR algorithm and modularizing algorithm software with normative interface by using UML technology. Furthermore, corresponding model and modular encapsulation standard has been built. Besides, this paper brings forward relevant formal semantic component model and message model and explores component models of ATR system. At last, the validation of ATR evaluation and ATR information processing model have been done.(1) By exploring ATR system, we abstract the flow chart of the ATR information processing system and design the basic model and'pin to jack'system structure of ATR information processing system on the basis of information processing flow by using UML modeling technology. By contrasting, we points out that'pin to jack'system structure is better for ATR system modeling.(2)From different point of view such as example chart, class chart, status chart and sequential chart, this paper has designed the static and dynamic structure of the models.(3)By abstracting on the basis of'pin to jack'system structure model, this paper introduces component models which can be described by using mathematical methods and have formalistic meanings. The regulation of repeat-using ATR processing model has been established and the component indexing has been primarily researched.(4)By using the technology of computer bus, this paper provokes models which integrated by bus technology and have formalization meanings and realized ATR component models. This ATR component model can be used to evaluation of algorithm and algorithm choosing. There is no need to revise the platform even some new algorithms have come out.(5) This paper have analyzed the information processing flow of wide band stepped frequency radar and realized the validation of ATR information processing system model in this background and at the same time validated that this model can support algorithm evaluation.