Results 41 to 50 of about 7,525 (160)
Virtual Inertia Estimation Method of DFIG-based Wind Farm with Additional Frequency Control
Journal of Modern Power Systems and Clean Energy, 2021 With the increasing penetration of wind power, using wind turbines to participate in the frequency regulation to support power system has become a clear consensus.
Pengwei Chen, Chenchen Qi, Xin Chen
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Non- Sensitive Matrix Pencil method against mutual coupling
IEICE Electronics Express, 2011 A new Matrix Pencil (MP) method including mutual coupling effects based on a Uniform Linear Array (ULA) is presented. By setting a group of elements as auxiliary on each side of the ULA, it can accurately estimate the Direction of Arrival (DOA) using a single snapshot of data and the effect of mutual coupling can be eliminated by the inherent mechanism
Ali Azarbar +2 more
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Multi-Object Feature Extraction in Resonance Region Based on Short-Time Matrix Pencil Method
Remote SensingAs an intrinsic characteristic of the target, the pole characteristic of the resonant region is solely determined by the target itself and remains invariant with respect to external factors such as the incident direction and polarization of ...
Zeying Zhao, Xiaochuan Wu, Weibo Deng
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Matrix Pencil Method for Estimation of Parameters of Vector Processes
Bulletin of the South Ural State University. Series "Mathematical Modelling, Programming and Computer Software", 2017 Summary: The paper considers one of the modern parametric methods of signal processing -- the matrix pencil method (MPM). The method makes it possible to effectively estimate signal parameters from its samples which is the sum of complex exponentials.
Henry, M +3 more
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International Journal of Antennas and Propagation, 2015 We propose a new algorithm to suppress the jammer signals and estimate the direction of arrival (DOA) of the signal of interest (SOI) for collocated MIMO radar by using the matrix pencil method (MPM) and the generalized likelihood ratio test (GLRT).
Kang-in Lee +4 more
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Design of random and sparse metalens with matrix pencil method
Optics Express, 2018 We propose a matrix pencil method for designing one- or two- dimensional (1D or 2D) metalenses with randomly distributed meta-atoms. In contrast to the standard random synthesis algorithm that only randomizes the position of the meta-atoms, the proposed method designs both the position and phase of each meta-atom rigorously.
Mengmeng, Li +4 more
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Decoupled Estimation of 2D DOA for Coherently Distributed Sources Using 3D Matrix Pencil Method
EURASIP Journal on Advances in Signal Processing, 2008 A new 2D DOA estimation method for coherently distributed (CD) source is proposed. CD sources model is constructed by using Taylor approximation to the generalized steering vector (GSV), whereas the angular and angular spread are separated from signal ...
Tang Bin, Zhang Gaoyi
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Super-Resolution Processing for Multiple Aperture Antenna to Suppress Multipath
MathematicsAngle estimation for low-altitude targets above the sea surface is a challenging problem due to multipath interference from surface reflection signals, and various approaches have been proposed.
Jeongho Park, Eunhee Kim
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Sensors, 2018 Phase unwrapping (PU) is a key step in the reconstruction of digital elevation models (DEMs) and the monitoring of surface deformation from interferometric synthetic aperture radar (SAR, InSAR) data.
Yandong Gao +5 more
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Results in EngineeringTo improve the monitoring and diagnosis of stator faults at their early stages in induction motors, several methods have been developed, particularly parametric methods. This article thus proposes a new approach based on the Matrix Pencil method for high-
Mohamed Kouadria +6 more
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