Výsledky vyhledávání - Vector Sensor Array processing

Acoustic vector-sensor array processing Autor Nehorai, A., Paldi, E.

“…A method is presented for localizing acoustic sources using an array of sensors, the output of each being a vector consisting of the acoustic pressure and acoustic particle velocity…”
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Nested Vector-Sensor Array Processing via Tensor Modeling Autor Keyong Han, Nehorai, Arye

“…We propose a new class of nested vector-sensor arrays which is capable of significantly increasing the degrees of freedom (DOF…”
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Geometric Algebra of Euclidean 3-Space for Electromagnetic Vector-Sensor Array Processing, Part I: Modeling Autor Jiang, Jing Fei, Zhang, Jian Qiu

“…A new mathematical tool, the geometric algebra of Euclidean 3-space (G3), is introduced for electromagnetic vector-sensor array processing herein…”
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Vector-sensor array processing for electromagnetic source localization Autor Nehorai, A., Paldi, E.

“…The authors present a new approach for localizing electromagnetic sources using sensors where the output of each is a vector consisting of the complete six electric and magnetic field components…”
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Quaternion-MUSIC for vector-sensor array processing Autor Miron, S., Le Bihan, N., Mars, J.I.

“…This paper considers the problem of direction of arrival (DOA) and polarization parameters estimation in the case of multiple polarized sources impinging on a vector-sensor array…”
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Subspace projection semi-real-valued MVDR algorithm based on vector sensors array processing Autor Wang, Biao, Chen, Feng, Ge, Huilin

“… No subsequent discrimination is needed. The data collected by vector sensors array are processed jointly by using the idea of dimensionality reduction so that it satisfies the processing condition of SRV-MVDR method…”
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A coarray processing technique for nested vector-sensor arrays with improved resolution capabilities Autor Jamshidpour, Sadegh, Sakhaei, Sayed Mahmoud

“…In this paper, we propose a new coarray processing technique for nested electromagnetic vector-sensor (EMVS) arrays…”
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A Novel PARAFAC Model for Processing the Nested Vector-Sensor Array Autor Rao, Wei, Li, Dan, Zhang, Jian Qiu

“…In this paper, a novel parallel factor (PARAFAC) model for processing the nested vector-sensor array is proposed…”
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Vector-Sensor Array Processing for Polarization Parameters and DOA Estimation Autor Paulus, Caroline, Mars, Jérôme I.

“…This paper presents a method allowing a complete characterization of wave signals received on a vector-sensor array…”
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MUSIC Algorithm for Vector-Sensors Array Using Biquaternions Autor Le Bihan, N., Miron, S., Mars, J.I.

“… Using this model, we derive a biquaternionic version of the well-known array processing MUSIC algorithm, and we show its superiority to classically used long-vector approach…”
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A CANDECOMP/PARAFAC Perspective on Uniqueness of DOA Estimation Using a Vector Sensor Array Autor Xijing Guo, Miron, S, Brie, D, Shihua Zhu, Xuewen Liao

“…We address the uniqueness problem in estimating the directions-of-arrival (DOAs) of multiple narrowband and fully polarized signals impinging on a passive sensor array composed of identical vector sensors…”
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Source Number Estimation Based on the Pressure and Particle Velocity Combined Processing for Acoustic Vector-Sensor Arrays Autor Li, Xianglu, Xiang, Youyang, Huang, Zhijiang, Du, Qilong, Fei, Peng, Hou, Dong, Tian, Jie

“…This paper aims to achieve accurate source number estimation (SNE) using the acoustic vector-sensor (AVS…”
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The effect of polarization separation on the performance of Candecomp/Parafac-based vector sensor array processing Autor Guo, Xijing, Miron, Sebastian, Brie, David

“…] for collocated sources, to the case of two sources with distinct DOAs recorded on a vector sensor array…”
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Vector-Sensor Array Processing for Polarization Parameters and DOA Estimation Autor Paulus Caroline, Mars JérômeI

“…This paper presents a method allowing a complete characterization of wave signals received on a vector-sensor array…”
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Coherent signal-subspace processing of acoustic vector sensor array for DOA estimation of wideband sources Autor Chen, Huawei, Zhao, Junwei

“… By extending the idea of wideband focusing into acoustic vector sensor array processing, a wideband DOA estimation approach based on coherent signal-subspace processing is developed for acoustic vector sensor array…”
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Implications of signal intensity fluctuations on vector sensor array processing Autor Dall'Osto, D R, Dahl, P H

“…Vector sensor processing relies on the covariance matrix for both a single vector sensor and a larger matrix from a vector sensor array…”
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Sparse Nested Arrays With Spatially Spread Square Acoustic Vector Sensors for High-Accuracy Underdetermined Direction Finding Autor He, Jin, Li, Linna, Shu, Ting

“…) arrays are widely used. Most of the acoustic vector sensor array signal processing methods presume the minimum spacing between two adjacent sensors or sensor components to be within a half-wavelength in order to avoid azimuth…”
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Acoustic vector sensor array processing Autor Nehorai, A., Paldi, E.

“…An approach is proposed for localization of acoustic sources using an array of sensors for which the measurement of each sensor is a vector consisting of the acoustic pressure and acoustic particle velocity…”
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Identifiability in array processing models with vector-sensor applications Autor Hochwald, B., Nehorai, A.

“…We present a bound on the number of sources identifiable in a class of array processing models with multiple parameters and signals per source…”
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Superdirective beamforming based on spherical harmonic expansion on planar acoustic vector sensor arrays Autor Han, Mingqian, Guo, Junyuan

“… When applied to planar acoustic vector sensor arrays (PAVSAs), this method may yield a distorted beampattern…”
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