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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311-320 订阅
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Channel Estimation and Indoor Positioning for Wideband Multiuser Millimeter Wave Systems
Channel Estimation and Indoor Positioning for Wideband Multi...
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sensor array and multichannel signal processing workshop
作者: Yuxing Lin Shi Jin Michail Matthaiou Xiaohu You National Mobile Communications Research Laboratory Southeast University Nanjing P. R. China Institute of Electronics Communications and Information Technology (ECIT) Queen’s University Belfast Belfast U.K
We focus on channel estimation and indoor positioning of wideband multiuser millimeter wave systems. Leveraging the sparse channel characteristics, we transform the estimation problem to recovery problems of multipath... 详细信息
来源: 评论
Waveform Design for Dual-function MIMO Radar-communication Systems
Waveform Design for Dual-function MIMO Radar-communication S...
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sensor array and multichannel signal processing workshop
作者: Bo Tang Hai Wang Lilong Qin Longxiang Li College of Electronic Engineering National University of Defense Technology Hefei China
This paper addresses the design of constant-modulus waveforms for a dual-function multiple-input-multiple-output (MIMO) radar-communication system. The purpose of the design is to match a desired beampattern for radar... 详细信息
来源: 评论
Single-Snapshot Beamforming using Fast Iterative Adaptive Techniques
Single-Snapshot Beamforming using Fast Iterative Adaptive Te...
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sensor array and multichannel signal processing workshop
作者: Aboulnasr Hassanien Elias Aboutanios Department of Electrical Engineering Wright State University Dayton OH USA School of Electrical Engineering and Telecommunications University of New South Wales Sydney Australia
In this paper, we consider the problem of adaptive beamforming for sample-starved scenarios. A beamforming design method is developed for the case when the only available data is a single-snapshot that is contaminated... 详细信息
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The Underwater Acoustic Image Measurement Based on Non-uniform Spatial Resampling RL Deconvolution
The Underwater Acoustic Image Measurement Based on Non-unifo...
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sensor array and multichannel signal processing workshop
作者: Jidan Mei Yuqing Pei Chao Ma Yunfei Lv Qiuying Peng Acoustic Science and Technology Laboratory Harbin Engineering University
When the near-field underwater acoustic image (UAI) measurement is carried out by the line array laid on the sea floor, the resolution of the conventional beamforming (CBF) acoustic image measurement method is poor, t... 详细信息
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Collaborative Spectrum Allocation and Waveform Design for Radar Coexistence
Collaborative Spectrum Allocation and Waveform Design for Ra...
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sensor array and multichannel signal processing workshop
作者: Ishai Eljarat Joseph Tabrikian Igal Bilik School of ECE Ben-Gurion University of the Negev Beer-Sheva Israel General Motors Israel Technical Center Herzliya Israel
The emerging problem of automotive radars congestion is addressed in this work. Modern automotive radars handle this problem via randomization of the transmit signal parameters. Alternatively, frequency allocation met... 详细信息
来源: 评论
Weak Target Detection in MIMO Radar via Beamspace Canonical Correlation
Weak Target Detection in MIMO Radar via Beamspace Canonical ...
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sensor array and multichannel signal processing workshop
作者: Mohamed Salah Ibrahim Nicholas D. Sidiropoulos Dept. of Electrical and Computer Engineering University of Virginia Charlottesville VA
Reliable detection and accurate estimation of weak targets and their Doppler frequencies is a challenging problem in MIMO radar systems. Reflections from such targets are often overpowered by those from stronger nearb... 详细信息
来源: 评论
2020 IEEE 21st International workshop on signal processing Advances in Wireless Communications, SPAWC 2020
2020 IEEE 21st International Workshop on Signal Processing A...
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21st IEEE International workshop on signal processing Advances in Wireless Communications, SPAWC 2020
The proceedings contain 138 papers. The topics discussed include: multi-array designs for mmWave and sub-THz communication to UAVs;interaction-based detection strategy against probabilistic SSDF attack in CSS network;...
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Robust Super-resolution Frequency Division Duplex (FDD) Channel Estimation
Robust Super-resolution Frequency Division Duplex (FDD) Chan...
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sensor array and multichannel signal processing workshop
作者: Yan Liu Xue Jiang School of Electronic Information and Electrical Engineering Shanghai Jiao Tong University Shanghai China
Channel estimation is the process of estimating channel parameters from the received samples, which are corrupted by noise. Most of the conventional methods are designed for noise-free or Gaussian noise environment. H... 详细信息
来源: 评论
DOA estimation using sparse Bayesian learning for colocated MIMO radar with dynamic waveforms
DOA estimation using sparse Bayesian learning for colocated ...
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sensor array and multichannel signal processing workshop
作者: Bingfan Liu Baixiao Chen Minglei Yang Hui Xu National Laboratory of Radar Signal Processing Xidian University Xi’an China School of Electronic Engineering Xidian University Xi’an China
In this paper, we proposed a direction of arrival (DOA) estimation method based on sparse Bayesian learning (SBL) and a dynamic transmitted waveform design method for colocated multiple-input multiple-output (MIMO) ra...
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Aircraft Target Classification Based on CNN
Aircraft Target Classification Based on CNN
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sensor array and multichannel signal processing workshop
作者: Qingyuan Zhao Xin Du Yaobing Lu Beijing Insititute of Radio Measurement Beijing China
In this paper, we applied the idea of deep learning to aircraft targets recognition based on time-frequency diagram. Firstly we introduced application of Convolutional Neural Network (CNN), and the methods of radar ta... 详细信息
来源: 评论