被动传感器网基于修正Riccati方程的系统优化设计  

System optimization design for passive sensor network based on the modified Riccati equation

作　　者：刘宗香[1] 谢维信[1] 黄敬雄[1] 杨烜[1] 

机构地区：[1]深圳大学信息工程学院ATR实验室,广东深圳518060

出　　处：《信号处理》2008年第5期733-736,共4页Journal of Signal Processing

基　　金：深圳大学科研启动基金资助项目(200640)

摘　　要：被动传感器网具有抗电子侦察与干扰、抗隐身航空兵器、抗反辐射导弹、抗低空突防的能力,作为雷达的补充战时可发挥巨大作用。论文结合对空侦察预警网建设的需要,提出了被动传感器网系统优化设计模型,依据优化设计模型提出了基于修正Riccati方程的优化设计算法。探讨了优化过程中指标集、目标集的确定方法,最后通过仿真计算分析了三种配置结构的性能。The passive sensor network has the capabilities against electronic reconnaissance and interference,stealth aerial weapon, anti-radiation missile, and low-altitude breakthrough. As the supplement to radar, it will play very important roles during a war. In combination with the needs originated from the construction of surveillance ＆ early-warning network, an optimization design model for the passive sensor network is presented. In accordance with the optimization design model, an optimization design algorithm based on the modified Riccati equation is proposed. The methods for determining the index set and the target set in optimization process are discussed. Finally, the performance of three configurations is evaluated through numerical simulations.

关 键 词：数据融合 优化设计 RICCATI方程 被动传感器 

分 类 号：TP393.02[自动化与计算机技术—计算机应用技术] O175.1[自动化与计算机技术—计算机科学与技术]