摘要
研究C3I系统仿真中警戒雷达仿真问题.运用雷达量测原理和机动目标跟踪理论,建立地面警戒雷达的功能模型.提出用集合等价划分方法对空中运动目标分批、合批处理的仿真模型.在该模型中,用以目标RCS(radarcross-section)作为权值的加权几何平均法计算合批目标的位置,用各分目标的RCS之和作为合批目标RCS.给出模型在基于DIS(distributedinteractivesimulation)协议的分布式作战仿真系统中的实现方法.仿真结果表明,模型合理,满足C3I系统测试要求.
A search radar simulation in C3I system is studied. A simulation model of search radar is established based on radar measurement theory and moving target tracking theory. The paper introduces a model of dividing batch and combining batch that establishes itself by method of dividing set. In the model, the position of combining batch is computed by a method of geometric mean, in which the radar cross section of each target is used as the weight value, and the RCS of the combining batch is the sum of RCSs of all targets. The implementation of the model in a battle simulation system based on distributed interactive simulation protocol is discussed. Simulation tests showed the model as reasonable and well adapted to a C3I system.
出处
《北京理工大学学报》
EI
CAS
CSCD
北大核心
2003年第3期305-309,共5页
Transactions of Beijing Institute of Technology
基金
国家部委预研项目(132231)
关键词
雷达方程
DIS协议
作战仿真
radar equation
DIS protocol
battle simulation
