火力与指挥控制2023，Vol.48Issue(12)：177-183,7.DOI:10.3969/j.issn.1002-0640.2023.12.027
一种自适应变结构交互式多模型算法
Adaptive Variable Structure Interactive Multiple Model Algorithm
摘要
Abstract
An adaptive variable structure interactive multiple model algorithm is proposed for maneuvering target tracking.Firstly,the filtering problem is described briefly,and the mathematical models of interactive multiple model are given.Then,a new accurate model of the variable structure interactive multiple model algorithm is established.The model subsets run independently in parallel,and the state estimation of the model subset with the highest probability is selected as the final estimation result.Finally,the adaptive variable structure interactive multiple model algorithm is designed on the basis of variable structure interactive multiple model algorithm,and the new method improves the matching degrees of the real maneuvering mode of model subsets,and targets so as to improve the target tracking accuracy.The simulation results show that the tracking effects of the adaptive variable structure interactive multiple model algorithm is better than those of other methods.关键词
机动目标跟踪/变结构交互式多模型/交互式多模型/自适应/滤波Key words
maneuvering target tracking/variable structure interactive multiple model/interactive multiple model/adaptive/filtering分类
计算机与自动化引用本文复制引用
陈维义,何凡,刘国强,毛伟伟..一种自适应变结构交互式多模型算法[J].火力与指挥控制,2023,48(12):177-183,7.基金项目
国家自然科学基金(62101579) （62101579）
