基于半实物仿真的效能评估系统设计

Performance Evaluation System Design Based on Semi-physical Simulation Technology

针对通信系统的效能评估提出了一种半实物仿真系统的设计及实现方式,综合分析了国外半实物仿真系统的发展状况和研究成果。提出了一种可行的半实物仿真系统的总体框架和系统组成,详述了半实物仿真系统中核心设备—节点云模拟器和电台半实物仿真设备的设计和实现思路,最后描述了以此半实物仿真系统为基础构建的通信系统效能评估系统,并给出系统所具备的测试能力。

Aiming at the communications system performance evaluation, this paper presents a semi-physical simulation system design and implementation. First it analyzes the international semi-physical simulation system development and research results synthetically, proposes a feasible semi-physical simulation system framework and system components, then describes in detail the design and implementation idea of the core device such as node cloud simulator and radio semi-physical simulator, and finally introduces the performance evaluation system based on this semi-physical simulation system and presents the test ability of system.