【作者】 王达；

【导师】 王子才； 马萍；

【作者基本信息】 哈尔滨工业大学 ， 导航、制导与控制， 2006， 硕士

【摘要】 系统建模与仿真需要数据的支持,数据质量制约着仿真的成败。与适用于整个建模与仿真的VV&A不同,数据VV&C还没有被人们广泛理解与实际应用。本文围绕系统建模与仿真中数据VV&C的关键技术进行展开,分析了数据VV&C的原则、评估指标体系和过程模型等相关理论,研究了数据VV&C的方法,并将上述研究成果应用到了多武器平台仿真系统中,设计并实现了数据VV&C的辅助工具。首先,本文分析了数据VV&C国内外发展历史和现状。在此基础上,给出了数据VV&C的四大关键技术。接下来介绍了数据VV&C的基本概念,给出了进行数据VV&C活动所应遵循的重要原则。针对数据的复杂性与多样性,给出了数据VV&C评估指标体系,并重点研究了四种实用结构以及指标体系的建立方法。其次,针对数据生产者和使用者处理数据的不同特点,分别提出了数据生产者VV&C过程模型和数据使用者VV&C过程模型。接下来归纳并研究了数据VV&C的方法。本文将数据VV&C方法分为三大类,针对每一类分别给出了有代表性的几种方法,并给出了其适用条件。再次,将数据VV&C的有关理论与方法应用于多武器平台仿真系统中,给出了多武器平台仿真示范系统数据VV&C的一个实例,同时给出了进行数据VV&C活动规范文档的样式。最后,对自主设计的“多武器平台仿真系统数据VV&C辅助工具Version 1.0”进行了介绍,包括该辅助工具的开发平台、设计与实现过程、运行方式等。更多还原

【Abstract】 System modeling and simulation needs data to support it, so data quality restricts the success of simulation. However, unlike Verification, Validation and Accreditation(VV&A), which can be applied to all the simulation, data Verification, Validation and Certification(VV&C) is still not at a stage of general understanding and practical implementation. The dissertation focuses on the key technologies of data VV&C in the modeling and simulation, with emphasis on the theories of principles, evaluation indices system, process model and methods. It also analyses the application of data VV&C in multiple armament platform simulation system, and an assistant tool is implemented.Therefore current products need to be summarized , practical implementations need to be experimented and potential trend should also be predicted. Regarding multiple armament platform simulation as objects of study, data VV&C in the modeling and simulation is studied in this dissertation. First, the history and status quo of data VV&C in domestic and abroad are analyzed. Based on these, four kind of key technologies of data VV&C are provided. Then basic concepts of data VV&C are introduced, as well as some important principles in the process. Regarding the complexity and diversity of data, evaluation indices system of data VV&C is established, at the same time four kind of practical structures and constructural methods of this evaluation indices system are studied.Second, data producer and data user treat with data differently, so two kind of process models are provided separately. Then techniques of data VV&C are summarized and investigated. They are separated for three categories here, every kind of which several examples are searched for and pointed out where they could be used.Third, combining concepts and techniques of data VV&C with multiple armament platform simulation, an example as well as standard documents are provided.Finally,“multiple armament platform simulation data VV&C assistant tool Version 1.0”is introduced, including the developer、design process and work更多还原