Results 31 to 40 of about 7,293 (302)

A PCR-BIMM filter for maneuvering target tracking [PDF]

2010 13th International Conference on Information Fusion, 2010
In this paper we show how to correct and improve the Belief Interacting Multiple Model filter (BIMM) proposed in 2009 by Nassreddine et al. for tracking maneuvering targets.
Jean Dezert, Benjamin Pannetier
openaire   +4 more sources

High-Speed Maneuvering Target Inverse Synthetic Aperture Radar Imaging and Motion Parameter Estimation Based on Fast Spare Bayesian Learning and Minimum Entropy

Remote Sensing, 2023
High-speed maneuvering target inverse synthetic aperture radar (ISAR) imaging is always a hot topic in signal processing. High-speed maneuvering targets often have high-order maneuvering characteristics, such as translational and rotational ...
Shuangzhi Xia, Yuanyuan Wang, Juan Zhang, Fengzhou Dai   +3 more
doaj   +1 more source

Maneuvering Target Track Prediction Model [PDF]

International Journal on Cybernetics & Informatics, 2015
The issues about maneuvering target track prediction were discussed in this paper. Firstly, using Kalman filter which based on current statistical model describes the state of maneuvering target motion, thereby analyzing time range of the target maneuvering occurred. Then, predict the target trajectory in real time by the improved gray prediction model.
Qingping Yu, Xiaoming You, Sheng Liu
openaire   +1 more source

Weighted Maximum Correntropy Criterion-Based Interacting Multiple-Model Filter for Maneuvering Target Tracking

Remote Sensing, 2023
During the process of maneuvering target tracking, the measurement may be disturbed by outliers, which leads to a decrease in the state estimation performance of the classic interacting multiple-model (IMM) filter.
Liangliang Huai, Bo Li, Peng Yun, Chao Song, Jiayuan Wang   +4 more
doaj   +1 more source

Research on unmanned combat aerial vehicle robust maneuvering decision under incomplete target information

Advances in Mechanical Engineering, 2016
This article investigates the problem of designing a novel maneuvering decision-making method for the unmanned combat aerial vehicle. The design objective is to promote the real-time ability of decision-making method and solve the problem of uncertainty ...
Yuan Wang, Changqiang Huang, Chuanlin Tang   +2 more
doaj   +1 more source

A track-before-detect algorithm based on dynamic programming for maneuvering target detection

Dianzi Jishu Yingyong, 2018
Due to traditional dynamic programming approach is only suitable for constant velocity motion target or slow maneuvering target，an algorithm using interacting multiple model(IMM) filter incorporated with track-before-detect approach is proposed for ...
Gao Jie1,, Du Jinsong, Zhang Qingshi, Li Peng   +3 more
doaj   +1 more source

Research on Area of Uncertainty of Underwater Moving Target Based on Stochastic Maneuvering Motion Model

Sensors, 2022
Considering the influence of measurement error on target state estimation, there is an uncertain dispersion region for target position estimate, that is, the area of uncertainty (AOU, area of uncertainty).
Shasha Ma, Haiyan Wang, Xiaohong Shen, Zhenxin Sun, Ning Sun   +4 more
doaj   +1 more source

A Novel Method for Tracking Complex Maneuvering Star Convex Extended Targets Using Transformer Network

Leida xuebao
To address the challenges in tracking complex maneuvering extended targets, an effective maneuvering extended target tracking method was proposed for irregularly shaped star-convex using a Transformer network.
Hui CHEN, Binchao BIAN, Feng LIAN, Chongzhao HAN   +3 more
doaj   +1 more source

An Adaptive Maneuvering Target Tracking Algorithm Based on Fuzzy Inference

Shanghai Jiaotong Daxue xuebao
An adaptive maneuvering target tracking algorithm based on fuzzy inference is proposed to deal with the low adaptive capacity of variable structure interacting multi-model algorithms for target maneuver uncertainty and measurement uncertainty in ...
HAO Liang, HUANG Yinghao, YAO Lixiu, CAI Yunze
doaj   +1 more source

Study on Maneuvering Target On-axis Tracking Algorithm of Modified Current Statistical Model

MATEC Web of Conferences, 2018
Aiming at the model adaptability and the filter precision on the maneuvering target on-axis tracking, The paper put forward a filter algorithm based on modified current statistical model.
Zhenkai Xiong, Fanying Li, Lei Zhang
doaj   +1 more source