Systems Engineering and Electronics ›› 2022, Vol. 44 ›› Issue (6): 1880-1888.doi: 10.12305/j.issn.1001-506X.2022.06.14

• Systems Engineering • Previous Articles     Next Articles

Preliminary study on national defense science and technology system engineering in the era of intelligence

Jiang JIANG, Qiancheng JIN, Xueming XU, Shuai HOU, Jichao LI*   

  1. College of Systems Engineering, National University of Defense Technology, Changsha 410073, China
  • Received:2021-01-15 Online:2022-05-30 Published:2022-05-30
  • Contact: Jichao LI

Abstract:

With the advent of the era of intelligence, the development of national defense technology is facing new opportunities and challenges. This paper carries out a preliminary exploration of the national defense science and technology system engineering in the era of intelligence from the system perspective. It firstly introduces the related concepts of defense technology system engineering, distinguishes its connotation, clarifies its research scope, and constructs the research framework. Secondly, it systematically summarizes the research focus on the national defense technology system engineering. The three scientific issues of concern are modeling issues, evaluation issues, and prediction issues. The related theoretical methods and technical methods for solving these three types of issues are combed and introduced. Finally, a detailed introduction to the national defense science and technology system engineering toolkit independently developed by the Complex Systems and Systems Engineering Team of the National University of Defense Technology is provided. Through research and practice, this paper provides theoretical, methodological, and technical support for the development of national defense science and technology development strategy formulation, planning and project management and so on, which can promote the improvement of scientific and technological innovation capabilities and the generation of combat effectiveness.

Key words: national defense science and technology system, system engineering, technology system, evaluation and optimization, technology prediction

CLC Number: 

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