Results 21 to 30 of about 774,960 (304)
Quantum-state estimation [PDF]
Physical Review A, 1997 New algorithm for quantum state estimation based on the maximum likelihood estimation is proposed. Existing techniques for state reconstruction based on the inversion of measured data are shown to be overestimated since they do not guarantee the positive definiteness of the reconstructed density matrix.
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The Journal of Engineering, 2019 The AC-DC hybrid microgrid is a credible evolution path for the microgrid. State estimation in complex distribution network is a significant foundation for the safe operation.
Ling Ping +3 more
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Uncertainty modelling in power system state estimation [PDF]
, 2005 A method for uncertainty analysis in power system state estimation is proposed. The two-step method uses static weighted least-squares analysis to compute 'point' state estimates.
Irving, MR, Al-Othman, AK
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On Event Based State Estimation [PDF]
, 2009 To reduce the amount of data transfer in networked control systems and wireless sensor networks, measurements are usually taken only when an event occurs, rather than at each synchronous sampling instant. However, this complicates estimation and control problems considerably.
Sijs, J., Lazar, M.
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Experimental Validation of a Marine Propeller Thrust Estimation Scheme [PDF]
Modeling, Identification and Control, 2007 A thrust estimation scheme for a marine propeller has been experimentally tested in waves and with a device that simulates the influence of a vessel hull.
Luca Pivano +3 more
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Frontiers in Energy Research, 2023 A large amount of renewable energy resources are integrated into electricity transmission networks. For efficient operation, transmission networks should be smart, in which it is necessary to have the function of estimating the state of the power system.
Thanh-Son Tran +2 more
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Robust algorithm for generalized state estimation [PDF]
, 2009 This letter introduces a robust generalized state estimator which is able to detect and reject gross measurement errors, parameter errors, and topology errors simultaneously.
Irving, MR, M.R. Irving
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Novel Parallelogram Set-Membership Estimation Dynamic Navigation Method for Osteotomy Surgical Robot
IEEE Access, 2019 In this paper, a parallelogram set-membership estimation (PSME) algorithm is proposed to perform osteotomy trajectory estimation in two dimension plane with high accuracy to achieve high-precision osteotomy by an orthopedic surgery robot and meet the ...
Danyang Qu +7 more
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A particle filter for freeway traffic estimation [PDF]
, 2004 This paper considers the traffic flow estimation problem for the purposes of on-line traffic prediction, mode detection and ramp-metering control. The solution to the estimation problem is given within the Bayesian recursive framework. A particle filter (
Mihaylova, Lyudmila +7 more
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