摘要
针对多传感器系统信息处理的需要,本文综述了在分布系统中的一种最优估计方法——分布估计,讨论了线性和非线性的分布估计模型和算法,着重讨论了在多传感器多目标跟踪系统中,测量来源和运动模型不确定条件下的分布跟踪算法。
In this paper current distributed estimation techniques, which are used to obtain optimal global estimate from local estimates in distributed systems, are surveyed for the requirement of multiple sensor system information processing. The linear and nonlinear distributed estimation models and algorithms are discussed, and the distributed tracking algorithms with uncertain measurement origins and uncertain system models in the multisensor multitarget tracking systems are emphasized particularly.
出处
《系统工程与电子技术》
EI
CSCD
1993年第6期58-70,共13页
Systems Engineering and Electronics
关键词
分布估计
分布参数系统
跟踪系统
Distributed estimation, Multiple sensor system, Multitarget tracking.
