高层体系结构系统属性延迟测试

System attribute delay testing of High Level Architecture

摘要:

属性延迟是影响高层体系结构(HLA)仿真系统应用性、可行性的关键因素。由于运行支撑环境(RTI)属性延迟测试点寻找困难，并且不能很好反映整个HLA系统性能，提出了一种HLA系统属性延迟的测试方案；阐述了符合仿真系统实际要求的时间管理设置；针对tick函数对仿真中运行效率的影响，采用了改进的仿真流程；通过具体仿真测试，结果表明该方法简单可行。

Abstract:

Attribute delay is the key factor which affects applicability and feasibility of the High Level Architecture(HLA) simulation system. Since Run-Time Infrastructure(RTI) attribute delay is difficult to achieve and reflect HLA system performance, a testing method for HLA system attribute delay is proposed. Time management setting which meets simulation system’s requirements is elaborated. An improved program is adopted to avoid the tick’s inefficiency. The simulation testing result indicates that the proposed method is easy and feasible.