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检索条件"任意字段=4th IEEE Sensor Array and Multichannel Signal Processing Workshop"
931 条 记 录,以下是581-590 订阅
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Dynamic Transmit Power Allocation for Distributed Mimo Radar Target Detection
Dynamic Transmit Power Allocation for Distributed Mimo Radar...
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sensor array and multichannel signal processing workshop
作者: Tuomas Aittomäki Sundeep Prabhakar Chepuri Visa Koivunen Department of Microelectronics TU Delft The Netherlands Department of Signal Processing and Acoustics Aalto University Finland
Distributed multiple-input multiple-output (MIMO) radars can use multiple transmitters and receivers simultaneously to detect targets. In order to maximize the probability of target detection, it is necessary to alloc... 详细信息
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A new beamformer based on phase dispersion to improve 2D sparse array response
A new beamformer based on phase dispersion to improve 2D spa...
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sensor array and multichannel signal processing workshop
作者: Oscar Martinez-Graullera David Romero-Laorden Alberto Ibañez Luis G. Ullate CAEND (UPM-CSIC) Madrid Spain
this work studies a new beamformer for non-periodic sparse bidimensional ultrasonic array transducer. It is based on a weighting factor based on signals phase dispersion to enhance the image points where the phase coh... 详细信息
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Mainlobe Deceptive Jammer Suppression with FDA-MIMO Radar
Mainlobe Deceptive Jammer Suppression with FDA-MIMO Radar
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sensor array and multichannel signal processing workshop
作者: Jingwei Xu Jialin Kang Guisheng Liao Hing Cheung So National Lab of Radar Signal Processing Xidian Univesity Xi'an Shaanxi China City University of Hong Kong Hong Kong China
Anti-jamming technique has become an increasing demand in radar systems due to the fast development of electronic countermeasures. To alleviate the extremely difficult deceptive jammer suppression problem, frequency d... 详细信息
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Angular information resolution limit of sensor arrays
Angular information resolution limit of sensor arrays
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sensor array and multichannel signal processing workshop
作者: Yongqiang Cheng Xuezhi Wang Bill Moran School of Electronic Science and Engineering National University of Defense Technology China Department of Electrical and Electronic Engineering University of Melbourne Australia Defense Science Institute University of Melbourne Australia
A measure of the ability of a sensor array to resolve two closely spaced point sources in angle is proposed here based on the framework of information geometry. the consideration of the geometric structure of a measur... 详细信息
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Localization in sensor networks - A matrix regression approach
Localization in sensor networks - A matrix regression approa...
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sensor array and multichannel signal processing workshop
作者: Paul Honeine Cedric Richard Mehdi Essoloh Hichem Snoussi Institut Charles Delaunay (FRE CNRS 2848)-LM2S Université de technologie de Troyes Troyes France
In this paper, we propose a new approach to sensor localization problems, based on recent developments in machine leaning. the main idea behind it is to consider a matrix regression method between the ranging matrix a... 详细信息
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Successive Convex Approximation Algorithms for Sparse signal Estimation with Nonconvex Regularizations
Successive Convex Approximation Algorithms for Sparse Signal...
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sensor array and multichannel signal processing workshop
作者: Yang Yang Marius Pesavento Syrneon Chatzinotas Bjōrn Ottersten University of Luxembourg Luxembourg Technische Universitāt Darmstadt Darmstadt Germany
In this paper, we propose a successive convex approximation framework for sparse optimization where the nondifferentiable regularization in the objective function is nonconvex and it can be written as the difference o... 详细信息
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A Method for Simultaneous Creation of an Acoustic Trap and a Quiet Zone
A Method for Simultaneous Creation of an Acoustic Trap and a...
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sensor array and multichannel signal processing workshop
作者: Carl Andersson Jens Ahrens Audio Technology Group Division of Applied Acoustics Chalmers University of Technology Gothenburg Sweden
An acoustical levitation trap can be created by maximizing the Laplacian of the Gor'kov potential and minimizing the pressure at a given location. Marzo et al. have successfully used Broyden-Fletcher-Goldfarb-Shan... 详细信息
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Limited field-of-view multimodal sensor adaptation for data association
Limited field-of-view multimodal sensor adaptation for data ...
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sensor array and multichannel signal processing workshop
作者: Sean M. O'Rourke A. Lee Swindlehurst Center for Pervasive Communications and Computing University of California Irvine Irvine CA USA
We have investigated the utility of field-of-view adaptation for multimodal sensing in cluttered multi-target environments. Measurement data from multiple integrated sensors are collected at a fusion center, which emp... 详细信息
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Distributed source processing with linear nested arrays
Distributed source processing with linear nested arrays
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sensor array and multichannel signal processing workshop
作者: Keyong Han Arye Nehorai Preston M. Green Department of Electrical and Systems Engineering Washington University in St. Louis St. Louis MO USA
We consider the problem of using linear nested arrays to estimate the direction of arrival (DOA) of spatially distributed sources and detect the source number, where we have more sources than the actual physical senso... 详细信息
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Linear-Time Joint Probabilistic Data Association for Multiple Extended Object Tracking
Linear-Time Joint Probabilistic Data Association for Multipl...
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sensor array and multichannel signal processing workshop
作者: Shishan Yang Kolja thormann Marcus Baum Chair for Sensor Technology University of Passau Germany
the Joint Probabilistic Data Association (JPDA) filter for multiple object tracking is based on the assumption that at most one measurement originates from a target object. However, with the development of high-resolu... 详细信息
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