Journal of Systems Engineering and Electronics ›› 2011, Vol. 33 ›› Issue (1): 217-0221.doi: 10.3969/j.issn.1001 506X.2011.01.44

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Architecture of portability for performance simulation of satellite navigation systems

HOU Hong-tao1,WANG Wei-ping1,ZHOU Hong-wei2,LI Qun1   

  1. 1. College of Information System and Management, National University of Defense Technology, Changsha 410073, China;
    2. Beijing Institute of Tracking and Telecommunication Technology, Beijing 100094, China
  • Online:2011-01-20 Published:2010-01-03

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Abstract:

The integrating and analysis of multi-domain models is a hot research issue in the simulation of performance for satellite navigation systems. The simulation model portability standard (SMP2.0) is researched firstly, and then the requirements and features of a satellite navigation system are analyzed, and the architecture of portability for the simulation of performance is proposed, the system operation architecture based on SMP2.0 is developed. The system architecture consists of model design, development, integrating, executing and analysis, and can be used to simulate and analyze the performance for navigation systems. Finally, the regional performance of the GALILEO satellite navigation system is analyzed based on the architecture and method, which can fit the features of the simulation for navigation systems well.

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