Results 1 to 10 of about 1,319 (69)

An Improved Interacting Multiple Model Filtering Algorithm Based on the Cubature Kalman Filter for Maneuvering Target Tracking

Sensors, 2016
In order to improve the tracking accuracy, model estimation accuracy and quick response of multiple model maneuvering target tracking, the interacting multiple models five degree cubature Kalman filter (IMM5CKF) is proposed in this paper. In the proposed
Wei Zhu, Wei Wang, Gannan Yuan
doaj   +3 more sources

The Interacting Multiple Model Filter and Smoother on Boxplus-Manifolds

Sensors, 2021
Hybrid systems are subject to multiple dynamic models, or so-called modes. To estimate the state, the sequence of modes has to be estimated, which results in an exponential growth of possible sequences.
Tom L. Koller, Udo Frese
doaj   +1 more source

Improved Interacting Multiple Model Particle Filter Algorithm [PDF]

Xibei Gongye Daxue Xuebao, 2018
For the issue of limited filtering accuracy of interactive multiple model particle filter algorithm caused by the resampling particles don't contain the latest observation information, we made improvements on interactive multiple model particle filter ...

doaj   +1 more source

Adaptive IMM-UKF for Airborne Tracking

Aerospace, 2023
In this paper, we propose a nonlinear tracking solution for maneuvering aerial targets based on an adaptive interacting multiple model (IMM) framework and unscented Kalman filters (UKFs), termed as AIMM-UKF.
Alvaro Arroyo Cebeira, Mariano Asensio Vicente   +1 more
doaj   +1 more source

Interacting Multiple Model Estimators for Fault Detection in a Magnetorheological Damper

Sensors, 2023
This paper proposes a novel estimator for the purpose of fault detection and diagnosis. The interacting multiple model (IMM) strategy is effective for estimating the behaviour of systems with multiple operating modes.
Andrew Sanghyun Lee, Yuandi Wu, Stephen Andrew Gadsden, Mohammad AlShabi   +3 more
doaj   +1 more source

A Cost-Effective Tracking Algorithm for Hypersonic Glide Vehicle Maneuver Based on Modified Aerodynamic Model

Applied Sciences, 2016
In order to defend the hypersonic glide vehicle (HGV), a cost-effective single-model tracking algorithm using Cubature Kalman filter (CKF) is proposed in this paper based on modified aerodynamic model (MAM) as process equation and radar measurement model
Yu Fan, Wuxuan Zhu, Guangzhou Bai
doaj   +1 more source

Hybrid Interacting Multiple Model Filtering for Improving the Reliability of Radar-Based Forward Collision Warning Systems

Sensors, 2022
Automotive forward collision warning (FCW) systems based on radar sensors attracted widespread attention in recent years. To achieve a reliable FCW, it is essential to accurately estimate the position and velocity of a preceding vehicle.
Jung Min Pak
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Indirect Estimation of Tire Pressure on Several Road Pavements via Interacting Multiple Model Approach

Machines, 2022
Generally, tire deflation results in a decrease in both handling performance and tire lifetime, and in fuel consumption increment. Therefore, the real-time knowledge of the pressure is important.
Renato Brancati, Francesco Tufano
doaj   +1 more source

Interacting Multiple Model (IMM) Fifth-Degree Spherical Simplex-Radial Cubature Kalman Filter for Maneuvering Target Tracking

Sensors, 2017
For improving the tracking accuracy and model switching speed of maneuvering target tracking in nonlinear systems, a new algorithm named the interacting multiple model fifth-degree spherical simplex-radial cubature Kalman filter (IMM5thSSRCKF) is ...
Hua Liu, Wen Wu
doaj   +1 more source

Interacting Multiple Model Strategy for Electric Vehicle Batteries State of Charge/Health/ Power Estimation

IEEE Access, 2021
States estimation of lithium-ion batteries is an essential element of Battery Management Systems (BMS) to meet the safety and performance requirements of electric and hybrid vehicles.
Sara Rahimifard, Ryan Ahmed, Saeid Habibi   +2 more
doaj   +1 more source