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Advanced Search Results For "KALMAN filtering"

1 - 10 of 33,585 results for
 "KALMAN filtering"
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Onboard Pointing Error Detection and Estimation of Observation Satellite Data Using Extended Kalman Filter.

Publication Type: Academic Journal

Source(s): Computational Intelligence & Neuroscience. 11/21/2022, p1-8. 8p.

Abstract: The satellite communication is embellished constantly by providing information, ensuring security, and enables the communication among huge at a particular time efficiently. The satellite navigation helps in determining the people's location. Global de...

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Modifying Covariance Localization to Mitigate Sampling Errors from the Ensemble Data Assimilation.

Publication Type: Academic Journal

Source(s): Advances in Meteorology. 10/26/2022, p1-17. 17p.

Abstract: The ensemble-based Kalman filter requires at least a considerable ensemble (e.g., 10,000 members) to identify relevant error covariance at great distances for multidimensional geophysical systems. However, increasing numerous ensemble sizes will enlarg...

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Power Control of a Grid-Connected Doubly Fed Induction Generator Using H∞ Control and Kalman Filter.

Publication Type: Academic Journal

Source(s): International Transactions on Electrical Energy Systems. 10/3/2022, p1-19. 19p.

Abstract: A new control method for a grid-connected doubly fed induction generator (DFIG) is proposed in this paper, which is robust against parametric uncertainty and measurement noise. In general, the DFIG controllers can be divided into two main groups: the r...

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A Lane-Changing Decision-Making Model of Bus Entering considering Bus Priority Based on GRU Neural Network.

Publication Type: Academic Journal

Source(s): Computational Intelligence & Neuroscience. 9/24/2022, p1-10. 10p.

Abstract: A mandatory lane change occurs when buses are ready to enter the station, which will easily cause a reduction of urban road capacity and induce traffic congestion. Using deep learning methods to make lane-changing decisions has become one of the resear...

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Digital Development Path of Music Appreciation Based on the Kalman Filter.

Publication Type: Academic Journal

Source(s): Mathematical Problems in Engineering. 9/7/2022, p1-9. 9p.

Authors:

Abstract: For a long time, due to the influence of curriculum orientation and examination-oriented education, the learning of music appreciation courses has not been paid much attention. This makes the teaching method in music appreciation teaching single, the c...

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Intelligent Predictive Maintenance of Dry-Type Transformer Based on Vibration.

Publication Type: Academic Journal

Source(s): Wireless Communications & Mobile Computing. 9/7/2022, p1-12. 12p.

Abstract: The normal operation of the transformer is an important guarantee for the safe operation of the whole power network. Usually, the periodic maintenance work increases the workload of the operation and maintenance personnel. In this paper, an intelligent...

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FPGA Implementation of Extended Kalman Filter for Parameters Estimation of Railway Wheelset.

Publication Type: Academic Journal

Source(s): Computers, Materials & Continua. 2023, Vol. 74 Issue 2, p3351-3370. 20p.

Abstract: It is necessary to know the status of adhesion conditions between wheel and rail for efficient accelerating and decelerating of railroad vehicle. The proper estimation of adhesion conditions and their real-time implementation is considered a challenge ...

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A Robust Asynchrophasor in PMU Using Second-Order Kalman Filter.

Publication Type: Academic Journal

Source(s): Computers, Materials & Continua. 2023, Vol. 74 Issue 2, p2557-2573. 17p.

Abstract: Phasor Measurement Units (PMUs) provide Global Positioning System (GPS) time-stamped synchronized measurements of voltage and current with the phase angle of the system at certain points along with the grid system. Those synchronized data measurements ...

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Lecture Video Automatic Summarization System Based on DBNet and Kalman Filtering.

Publication Type: Academic Journal

Source(s): Mathematical Problems in Engineering. 8/31/2022, p1-10. 10p.

Abstract: Video summarization for educational scenarios aims to extract and locate the most meaningful frames from the original video based on the main contents of the lecture video. Aiming at the defect of existing computer vision-based lecture video summarizat...

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Track Fusion Fractional Kalman Filter for the Multisensor Descriptor Fractional Systems.

Publication Type: Academic Journal

Source(s): Computational Intelligence & Neuroscience. 8/24/2022, p1-8. 8p.

Abstract: The purpose of this study was to investigate the state estimation problem for the multisensor descriptor fractional systems. Firstly, the descriptor fractional order system was transformed into two nondescriptor fractional order subsystem based on the ...

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