
Deep Learning Based Antennatime Domain Channel Extrapolation for Hybrid mmWave Massive MIMO
In a timevarying massive multipleinput multipleoutput (MIMO) system, t...
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Deep Learning Based RIS Channel Extrapolation with Elementgrouping
Reconfigurable intelligent surface (RIS) is considered as a revolutionar...
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Deep Learning based Channel Extrapolation for LargeScale Antenna Systems: Opportunities, Challenges and Solutions
With the depletion of spectrum, wireless communication systems turn to e...
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Regionalized location obfuscation mechanism with personalized privacy levels
Global Positioning Systems are now a standard module in mobile devices, ...
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Ordinary Differential Equationbased CNN for Channel Extrapolation over RISassisted Communication
The reconfigurable intelligent surface (RIS) is considered as a promisin...
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Utilityefficient Differentially Private Kmeans Clustering based on Cluster Merging
Differential privacy is widely used in data analysis. Stateoftheart k...
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Deep Learning Based Antenna Selection for Channel Extrapolation in FDD Massive MIMO
In massive multipleinput multipleoutput (MIMO) systems, the large numb...
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Deep Learning Optimized Sparse Antenna Activation for Reconfigurable Intelligent Surface Assisted Communication
To capture the communications gain of the massive radiating elements wit...
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A Differentially Private Framework in Spatial Crowdsourcing with Historical Data Learning
Spatial crowdsourcing (SC) is an increasing popular category of crowdsou...
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The Largest Entry in the Inverse of a Vandermonde Matrix
We investigate the size of the largest entry (in absolute value) in the ...
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Graph Neural Network based Channel Tracking for Massive MIMO Networks
In this paper, we resort to the graph neural network (GNN) and propose t...
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RSANet: Recurrent Slicewise Attention Network for Multiple Sclerosis Lesion Segmentation
Brain lesion volume measured on T2 weighted MRI images is a clinically i...
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Generalized PragerSynge Inequality and Equilibrated Error Estimators for Discontinuous Elements
The wellknown PragerSynge identity is valid in H^1(Ω) and serves as a ...
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Differentially Private Combinatorial Cloud Auction
Cloud service providers typically provide different types of virtual mac...
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Differentially Private Aggregated Mobility Data Publication Using Moving Characteristics
With the rapid development of GPS enabled devices (smartphones) and loca...
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MultiAntenna Covert Communications with Random Access Protocol
In this paper, we consider the issue of covert communications with rando...
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Adaptive FluxOnly LeastSquares Finite Element Methods for Linear Transport Equations
In this paper, two fluxonly leastsquares finite element methods (LSFEM...
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On Approximating Discontinuous Solutions of PDEs by Adaptive Finite Elements
For singularly perturbed problems with a small diffusion, when the trans...
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Adaptive FirstOrder System LeastSquares Finite Element Methods for Second Order Elliptic Equations in NonDivergence Form
This paper studies adaptive firstorder leastsquares finite element met...
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TimeVarying Downlink Channel Tracking for Quantized Massive MIMO Networks
This paper proposes a Bayesian downlink channel estimation algorithm for...
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TimeVarying Massive MIMO Channel Estimation: Capturing, Reconstruction and Restoration
On the timevarying channel estimation, the traditional downlink (DL) ch...
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S^2LBI: Stochastic Split Linearized Bregman Iterations for Parsimonious Deep Learning
This paper proposes a novel Stochastic Split Linearized Bregman Iteratio...
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Differentially Private Userbased Collaborative Filtering Recommendation Based on Kmeans Clustering
Collaborative filtering (CF) recommendation algorithms are wellknown fo...
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Probabilistic Matrix Factorization with Personalized Differential Privacy
Probabilistic matrix factorization (PMF) plays a crucial role in recomme...
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Making Double Spectrum Auction Practical: Both Privacy and Efficiency Matter
Truthful spectrum auction is believed to be an effective method for spec...
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Differentially Private Double Spectrum Auction with Approximate Social Welfare Maximization
Spectrum auction is an effective approach to improving spectrum utilizat...
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Extreme Network Compression via Filter Group Approximation
In this paper we propose a novel decomposition method based on filter gr...
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Tracking PersonsofInterest via Unsupervised Representation Adaptation
Multiface tracking in unconstrained videos is a challenging problem as ...
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Shun Zhang
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