Results 51 to 60 of about 39,931 (297)

Sequential linear filtering with non‐linear position and Doppler measurements for target tracking

IET Radar, Sonar & Navigation, 2022
For radar target tracking with non‐linear measurements, a sequential linear filtering method is proposed in this study, which includes a linear filter based on the position measurements and a linear sequential filter based on the range rate measurement ...
Ting Cheng, Lifu Li
doaj   +1 more source

Self-adaptive Kalman filter

Electronics Letters, 1979
It is shown how the refined instrumental variable (r.i.v.) method of recursive parameter estimation can be modified simply so that it functions as an optimal adaptive filter and state-estimation algorithm.
openaire   +1 more source

An Adaptive Kalman Filter for ECG Signal Enhancement [PDF]

IEEE Transactions on Biomedical Engineering, 2011
The ongoing trend of ECG monitoring techniques to become more ambulatory and less obtrusive generally comes at the expense of decreased signal quality. To enhance this quality, consecutive ECG complexes can be averaged triggered on the heartbeat, exploiting the quasi-periodicity of the ECG.
Vullings, R., Vries, de, B., Bergmans, J.W.M.   +2 more
openaire   +2 more sources

Towards Contextual Action Recognition and Target Localization with Active Allocation of Attention [PDF]

, 2012
Exploratory gaze movements are fundamental for gathering the most relevant information regarding the partner during social interactions. We have designed and implemented a system for dynamic attention allocation which is able to actively control gaze ...
D. Marr, D.H. Ballard, G.C.H.E. Croon de, J. Schmidhuber, J.J. Heisz, K. Kastella, M. Suzuki, M.F. Land, R. Bajcsy, U. Sailer, Y. Demiris, Y. Demiris, Y. Demiris   +12 more
core   +1 more source

Advances in Thermal Modeling and Simulation of Lithium‐Ion Batteries with Machine Learning Approaches

Advanced Intelligent Discovery, EarlyView.
Heat generation in lithium‐ion batteries affects performance, aging, and safety, requiring accurate thermal modeling. Traditional methods face efficiency and adaptability challenges. This article reviews machine learning‐based and hybrid modeling approaches, integrating data and physics to improve parameter estimation and temperature prediction ...
Qi Lin, Kang Fu, Junjie Ding, Kai Sun, Peng Tan   +4 more
wiley   +1 more source

Bibliographic Review on Distributed Kalman Filtering [PDF]

, 2013
In recent years, a compelling need has arisen to understand the effects of distributed information structures on estimation and filtering. In this paper, a bibliographical review on distributed Kalman filtering (DKF) is provided.\ud The paper contains a ...
Khalid , Dr. Haris M., Mahmoud, Professor Magdi S.   +1 more
core  

Extending Battery Usage Time of a Heavy‐Duty Mecanum‐Wheeled Autonomous Electric Vehicle Used in Iron–Steel Industry by Considering Wheel Slippage

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
It is a fact that slippage causes tracking errors in both longitudinal and lateral directions which results to have less travel distance in tracking a reference trajectory. Less travel distance means having energy loss of the battery and carrying loads less than planned.
Gokhan Bayar, Goktug Hambarci, Ali Sezai Demirel   +2 more
wiley   +1 more source

Multi-Sensor Optimal Data Fusion Based on the Adaptive Fading Unscented Kalman Filter

Sensors, 2018
This paper presents a new optimal data fusion methodology based on the adaptive fading unscented Kalman filter for multi-sensor nonlinear stochastic systems.
Bingbing Gao, Gaoge Hu, Shesheng Gao, Yongmin Zhong, Chengfan Gu   +4 more
doaj   +1 more source

Improving the performance of GNSS precise point positioning by developed robust adaptive Kalman filter

Egyptian Journal of Remote Sensing and Space Sciences, 2022
Global Navigation Satellite Systems (GNSS) Precise Point Positioning (PPP) is a great precision positioning method based on GNSS. PPP based on multi-constellation GNSS uses the extended Kalman filter (EKF).
Ahmed Lotfy, Mohamed Abdelfatah, Gamal El-Fiky   +2 more
doaj   +1 more source

Characteristics, Management, and Utilization of Muscles in Musculoskeletal Humanoids: Empirical Study on Kengoro and Musashi

Advanced Intelligent Systems, EarlyView.
Musculoskeletal humanoids exhibit rich biomechanical properties that remain insufficiently unified in prior discussions. This article systematically categorizes muscle characteristics into five properties: redundancy, independency, anisotropy, variable moment arm, and nonlinear elasticity, and analyzes their combined effects on control.
Kento Kawaharazuka, Kei Okada, Masayuki Inaba   +2 more
wiley   +1 more source