Results 21 to 30 of about 226,154 (292)

Compensating springback in the automotive practice\ud using MASHAL [PDF]

open access: yes, 2005
New materials are used in the automotive industry to reduce weight and to improve crash performance. These\ud materials feature a higher ratio of yield stress to elastic modulus leading to increased springback after tool release.
Ohnimus, S.   +3 more
core   +2 more sources

A Compensated Multi-Anchors TOF-Based Localization Algorithm for Asynchronous Wireless Sensor Networks

open access: yesIEEE Access, 2019
Tag localization for asynchronous wireless sensor networks requires the development of a scheme for clock synchronization. This remains a difficult and open problem since the performance of tag localization can be adversely affected by complications such
Tan Wang   +3 more
doaj   +1 more source

Simplex minimisation for multiple-reference motion estimation [PDF]

open access: yes, 1999
This paper investigates the properties of the multiple-reference block motion field. Guided by the results of this investigation, the paper proposes three fast multiple-reference block matching motion estimation algorithms.
Al-Mualla, MES   +2 more
core   +2 more sources

A Neural Network Based Fault Locator Algorithm for Series Compensated Transmission Lines [PDF]

open access: yesPort Said Engineering Research Journal, 2015
The electrical faults on transmission lines are detected and isolated by the system protective devices.Transmission lines with series compensators require more attention and special protection settings. Once the fault hasbeen cleared, outage times can be
Sobhy serry, Heba Halim
doaj   +1 more source

Modified discrete Fourier transform algorithm for protection of shunt compensated distribution line

open access: yesElectrical engineering & Electromechanics, 2023
Introduction. The response time of the relay plays vital role when fault occurs on the line. Various algorithms are adopted to increase the sampling rate of the relay which, in turn, improves the response time. Methods.
A. Jani, V. H. Makwana
doaj   +1 more source

Fast radar detection algorithm based on two‐dimensional non‐uniform trilinear autocorrelation function for manoeuvring target with jerk motion

open access: yesElectronics Letters, 2021
This letter presents a fast detection algorithm based on a two‐dimensional non‐uniform trilinear autocorrelation function for the manoeuvring target with jerk motion.
Zhongying Liang   +3 more
doaj   +1 more source

Combined wavelet domain and motion compensated filtering compliant with video codecs [PDF]

open access: yes, 2007
In this paper, we introduce the idea of using motion estimation resources from a video codec for video denoising. This is not straightforward because the motion estimators aimed for video compression and coding, tolerate errors in the estimated motion ...
Jovanov, Ljubomir   +5 more
core   +2 more sources

Model-Based Iterative Learning Control Applied to an Industrial Robot with Elasticity [PDF]

open access: yes, 2007
In this paper model-based Iterative Learning Control (ILC) is applied to improve the tracking accuracy of an industrial robot with elasticity. The ILC algorithm iteratively updates the reference trajectory for the robot such that the predicted tracking ...
Aarts, R.G.K.M.   +3 more
core   +2 more sources

Sensor Saturation Compensated Smoothing Algorithm for Inertial Sensor Based Motion Tracking

open access: yesSensors, 2014
In this paper, a smoothing algorithm for compensating inertial sensor saturation is proposed. The sensor saturation happens when a sensor measures a value that is larger than its dynamic range. This can lead to a considerable accumulated error.
Quoc Khanh Dang, Young Soo Suh
doaj   +1 more source

A State-Compensated Deep Deterministic Policy Gradient Algorithm for UAV Trajectory Tracking

open access: yesMachines, 2022
The unmanned aerial vehicle (UAV) trajectory tracking control algorithm based on deep reinforcement learning is generally inefficient for training in an unknown environment, and the convergence is unstable.
Jiying Wu   +5 more
doaj   +1 more source

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