移动通信2016，Vol.40Issue(16)：73-79,7.DOI:10.3969/j.issn.1006-1010.2016.16.014
基于IMMKF-3D的水下目标跟踪算法
Underwater Target Tracking Algorithm Based on IMMKF-3D
王康 1蒋志迪 1张晴月1
作者信息
- 1. 宁波大学电路与系统研究所，浙江 宁波 315211
- 折叠
摘要
Abstract
In order to realize accurate tracking of underwater maneuvering targets, an IMMKF-3D tracking algorithm was proposed. With input interaction, Kalman filtering, probabilities updating, output interaction and other steps, IMMKF-3D algorithm which is in use of IMM technology can be adopted to match possible states of turning, acceleration, deceleration, etc., and also, the defect that the traditional Kalman filtering algorithm only applies to non-motorized target tracking could be avoided. Simulation results showed that, under the underwater three-dimensional space of 4000 m×20 000 m×5000 m, the proposed algorithm provided excellent performance in target tracking and strong effectiveness for real-time positioning of targets.关键词
水下目标/交互式多模型/卡尔曼滤波Key words
underwater target/interacting multiple model/Kalman iflter分类
信息技术与安全科学引用本文复制引用
王康,蒋志迪,张晴月..基于IMMKF-3D的水下目标跟踪算法[J].移动通信,2016,40(16):73-79,7.
