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检索条件"任意字段=Sensor Array and Multichannel Signal Processing Workshop"
2593 条 记 录,以下是301-310 订阅
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Hybrid Beamforming Design for Downlink MU-MIMO-OFDM Millimeter-Wave Systems
Hybrid Beamforming Design for Downlink MU-MIMO-OFDM Millimet...
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sensor array and multichannel signal processing workshop
作者: Sepideh Gherekhloo Khaled Ardah Martin Haardt Communications Research Laboratory (CRL) TU Ilmenau Ilmenau Germany
Hybrid beamforming (HBF) structures have been recently proposed as one of the solutions to reduce cost and energy consumption of fully-digital multi-user MIMO systems in the millimeter-wave range. However, most of the... 详细信息
来源: 评论
Greedy coordinate descent method on non-negative quadratic programming
Greedy coordinate descent method on non-negative quadratic p...
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sensor array and multichannel signal processing workshop
作者: Chenyu Wu Yangyang Xu Department of Mathematical Sciences Rensselaer Polytechnic Institute Troy NY USA
The coordinate descent (CD) method has recently become popular for solving very large-scale problems, partly due to its simple update, low memory requirement, and fast convergence. In this paper, we explore the greedy... 详细信息
来源: 评论
Optimization Inspired Learning Network for Multiuser Robust Beamforming
Optimization Inspired Learning Network for Multiuser Robust ...
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sensor array and multichannel signal processing workshop
作者: Minghe Zhu Tsung-Hui Chang School of Science & Engineering The Chinese University of Hong Kong Shenzhen China
For real-time wireless networks with strict latency and energy constraints, deep neural networks have been used to approximate the resource allocation solutions that are previously obtained by advanced but computation... 详细信息
来源: 评论
Hybrid Interference Mitigation Using Analog Prewhitening
Hybrid Interference Mitigation Using Analog Prewhitening
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sensor array and multichannel signal processing workshop
作者: Wei Zhang Yi Jiang Bin Zhou Die Hu Dept. of Communication Science & Engineering Fudan University Shanghai China Key Laboratory of Wireless Sensor Network and Communications Chinese Academy of Sciences (CAS)
Strong interferences occur in several wireless scenarios, such as full-duplex wireless communications and heterogenous networks in unlicensed spectrum. Because strong interferences can cause excessive quantization noi... 详细信息
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Blind source separation methods based on output nonlinear correlation for bilinear mixtures of an arbitrary number of possibly correlated signals
Blind source separation methods based on output nonlinear co...
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sensor array and multichannel signal processing workshop
作者: Yannick Deville Shahram Hosseini IRAP (Institut de Recherche en Astrophysique et Planétologie) Université de Toulouse UPS CNRS CNES OMP Toulouse France
Traditional Blind Source Separation (BSS) methods require quite restrictive properties from the source signals (typically, statistically independent or at least uncorrelated sources) and mixing transform (typically, l... 详细信息
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Distributed Nonnegative Tensor Canonical Polyadic Decomposition With Automatic Rank Determination
Distributed Nonnegative Tensor Canonical Polyadic Decomposit...
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sensor array and multichannel signal processing workshop
作者: Lei Cheng Xueke Tong Yik-Chung Wu Shenzhen Research Institute of Big Data The University of Hong Kong
Nonnegative tensor canonical polyadic decomposition (CPD) has found wide-spread applications in various signal processing tasks. However, the implementation of most existing algorithms needs the knowledge of tensor ra... 详细信息
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Fast signal Retrieval of Sonar in the Presence of Impulse Noise
Fast Signal Retrieval of Sonar in the Presence of Impulse No...
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sensor array and multichannel signal processing workshop
作者: Qiang Li Lei Huang Liang Zhang Min Huang Bo Zhao Peichang Zhang Guangdong Laboratory of Artificial Intelligence and Digital Economy (SZ) College of Electronic and Information Engineering Shenzhen University Shenzhen China School of Information and Control Engineering China University of Mining and Technology Xuzhou China
This work develops two fast echo signal retrieval algorithms for sonar, which are able to efficiently work in the presence of impulse noise. First, using spatial sparsity of sonar echo signal, an ${\ell _{2,1}}$-norm ... 详细信息
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Extended Object Tracking Using Hierarchical Truncation Model with Partial-View Measurements
Extended Object Tracking Using Hierarchical Truncation Model...
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sensor array and multichannel signal processing workshop
作者: Yuxuan Xia Pu Wang Karl Berntorp Hassan Mansour Petros Boufounos Philip V. Orlik Chalmers University of Technology Sweden
This paper introduces the hierarchical truncated Gaussian model in representing automotive radar measurements for extended object tracking. The model aims at a flexible spatial distribution with adaptive truncation bo... 详细信息
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On the convergence of Jacobi-type algorithms for Independent Component Analysis
On the convergence of Jacobi-type algorithms for Independent...
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sensor array and multichannel signal processing workshop
作者: Jianze Li Konstantin Usevich Pierre Comon Shenzhen Research Institute of Big Data Shenzhen China CNRS CRAN Universite de Lorrainé Nancy France CNRS GIPSA-Lab Univ. Grenoble Alpes Grenoble France
Jacobi-type algorithms for simultaneous approximate diagonalization of real (or complex) symmetric tensors have been widely used in independent component analysis (ICA) because of their good performance. One natural w... 详细信息
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Iterative Tensor Receiver for MIMO-GFDM systems
Iterative Tensor Receiver for MIMO-GFDM systems
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sensor array and multichannel signal processing workshop
作者: Damir Rakhimov Sai Pavan Deram Bruno Sokal Kristina Naskovska André de Almeida Martin Haardt Communications Research Laboratory Ilmenau University of Technology Ilmenau Germany Department of Teleinformatics Engineering Federal University of Ceara (UFC) Fortaleza Brazil
In this paper, we present a tensor MIMO-GFDM system model that is based on the double contraction operator. Based on the derived system model, we propose an iterative tensor based MIMOGFDM receiver, that is initialize... 详细信息
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