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检索条件"主题词=Projection Algorithms"
818 条 记 录,以下是171-180 订阅
排序:
Localization of a Coherent Acoustic Source in a Shallow-Water Channel Using the Partially Calibrated Adaptive Antenna Array
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RADIOPHYSICS AND QUANTUM ELECTRONICS 2016年 第2期59卷 88-96页
作者: Sazontov, A. G. Smirnov, I. P. Chashchin, A. S. Russian Acad Sci Inst Appl Phys Moscow 117901 Russia NI Lobachevsky State Univ Nizhny Novgorod Nizhnii Novgorod Russia
We consider the problem of determining the location of a coherent acoustic source in a shallowwater channel using a partially calibrated antenna array. To solve this problem, we develop a reduced-rank stable projectio... 详细信息
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The successive projections algorithm for interval selection in partial least squares discriminant analysis
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ANALYTICAL METHODS 2016年 第41期8卷 7522-7530页
作者: de Sousa Fernandes, David Douglas Almeida, Valber Elias Pinto, Licarion Veras, Germano Harrop Galvao, Roberto Kawakami Gomes, Adriano Araujo Ugulino Araujo, Mario Cesar Univ Fed Paraiba Dept Quim Lab Automacao & Instrumentacao Quim Anal Quimiome Caixa Postal 5093 BR-58051970 Joao Pessoa Paraiba Brazil Univ Estadual Paraiba Ctr Ciencia & Tecnol Lab Quim Anal & Quimiometria BR-58429500 Campina Grande Paraiba Brazil Inst Tecnol Aeronaut Div Engn Elect BR-12228900 Sao Jose Dos Campos SP Brazil Univ Fed Sul & Sudoeste Para Fac Quim Inst Ciencia Exatas Folha 17Quadra 04 BR-68505080 Maraba Para Brazil
This paper proposes a new interval selection approach for PLS-DA modelling, which is developed as an extension of the recently introduced iSPA-PLS method for multivariate calibration. The proposed iSPA-PLS-DA algorith... 详细信息
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Norm-constrained adaptive algorithms for sparse system identification based on projections onto intersections of hyperplanes
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SIGNAL PROCESSING 2016年 118卷 259-271页
作者: Beck, Eduardo Ortiz Batista, Eduardo Luiz Seara, Rui Univ Fed Santa Catarina Dept Elect & Elect Engn LINSE Circuits & Signal Proc Lab BR-88040900 Florianopolis SC Brazil
This paper introduces a novel approach to derive norm-constrained adaptive algorithms for sparse system identification. In contrast to other similar approaches found in the literature, the proposed approach is focused... 详细信息
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Adaptive Fault-tolerant Control for Cooperative Spacecraft Rendezvous and Docking
Adaptive Fault-tolerant Control for Cooperative Spacecraft R...
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American Control Conference
作者: Kewei Xia Wei Huo The Seventh Research Division Science and Technology on Aircraft Control Laboratory Beihang University Beijing 100191 P.R. China
An adaptive fault-tolerant controller is investigated for a pursuer spacecraft approaching a cooperative target spacecraft and docking with it. The six degree-of-freedom (6-DOF) relative dynamics system with actuator ... 详细信息
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Bi-Orthonormal Polynomial Basis Function Framework With Applications in System Identification
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IEEE TRANSACTIONS ON AUTOMATIC CONTROL 2016年 第11期61卷 3285-3300页
作者: van Herpen, Robbert Bosgra, Okko Oomen, Tom Eindhoven Univ Technol Dept Mech Engn Control Syst Technol Grp NL-5612 AZ Eindhoven Netherlands
Numerical aspects are of central importance in identification and control. Many computations in these fields involve approximations using polynomial or rational functions that are obtained using orthogonal or oblique ... 详细信息
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Two-microphone acoustic feedback cancellation using NLMS based algorithms
Two-microphone acoustic feedback cancellation using NLMS bas...
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International Conference on Electronics, Computers and Artificial Intelligence (ECAI)
作者: Felix Albu Linh T. T. Tran Sven Nordholm Department of Electronics Telecommunications and Electrical Engineering Valahia University of Targoviste Targoviste Romania Faculty of Science and Engineering Curtin University Perth Australia
In this paper a sign NLMS algorithm variant is proposed to adapt the second microphone on the two microphone approach in hearing aids. for closed-loop feedback cancellation. The simulation results show improved conver... 详细信息
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Projecting "better than randomly": How to reduce the dimensionality of very large datasets in a way that outperforms random projections  3
Projecting "better than randomly": How to reduce the dimensi...
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3rd IEEE/ACM International Conference on Data Science and Advanced Analytics (DSAA)
作者: Wojnowicz, Michael Zhang, Di Chisholm, Glenn Zhao, Xuan Wolff, Matt Cylance Inc Dept Res & Intelligence Irvine CA 92612 USA
For very large datasets, random projections (RP) have become the tool of choice for dimensionality reduction. This is due to the computational complexity of principal component analysis. However, the recent developmen... 详细信息
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Improved set-membership partial-update affine projection algorithm
Improved set-membership partial-update affine projection alg...
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International Conference on Acoustics, Speech, and Signal Processing (ICASSP)
作者: Paulo S. R. Diniz Hamed Yazdanpanah Universidade Federal do Rio de Janeiro DEL/Poli & PEE/COPPE/UFRJ Rio de Janeiro RJ Brazil
In this paper, we present an improved set-membership partial-update affine projection (I-SM-PUAP) algorithm, aiming at accelerating the convergence, and decreasing the update rates and the computational complexity of ... 详细信息
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Runway extraction method based on rotating projection for UAV
Runway extraction method based on rotating projection for UA...
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IEEE Conference on Industrial Electronics and Applications (ICIEA)
作者: Yu-jie Sun Yang Li Huan Yang Beijing Institute of Technology Beijing China
We bring out a runway extraction method based on rotating projection in this paper, which is consisted of three steps, locating the Region of interest (ROI), edge extraction and line detection. Firstly we employed tem... 详细信息
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Adaptive Decision Feedback Equalizer with Set-membership Affine projection Algorithm
Adaptive Decision Feedback Equalizer with Set-membership Aff...
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IEEE International Conference on Industrial and Information Systems
作者: Ramesh Chandra Mishra Ratnajit Bhattacharjee Indian Institute of Technology Guwahati Assam India
In this paper, a data-reusing algorithm with non-zero decision boundaries for data-selective updating of the coefficients of a decision feedback equalizer (DFE) is investigated for time-varying frequency selective wir... 详细信息
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