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05/25/2023
Grouping Method for mmWave Massive MIMO System: Exploitation of Angular Multiplexing Gain
A future millimeter-wave (mmWave) massive multiple-input and multiple-ou...
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05/25/2023
Joint Precoding Design and Resource Allocation for C-RAN Wireless Fronthaul Systems
This paper investigates the resource allocation problem combined with fr...
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02/16/2023
Spectral Efficiency and Scalability Analysis for Multi-Level Cooperative Cell-Free Massive MIMO Systems
This paper proposes a multi-level cooperative architecture to balance th...
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02/11/2023
Network-Assisted Full-Duplex Cell-Free mmWave Massive MIMO Systems with DAC Quantization and Fronthaul Compression
In this paper, we investigate network-assisted full-duplex (NAFD) cell-f...
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12/17/2022
Performance Analysis and Optimization of Network-Assisted Full-Duplex Systems under Low-Resolution ADCs
Network-assisted full-duplex (NAFD) distributed massive multiple input m...
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10/31/2022
Lita: Accelerating Distributed Training of Sparsely Activated Models
Scaling model parameters usually improves model quality, but at the pric...
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03/09/2022
Spectral Efficiency of Unicast and Multigroup Multicast Transmission in Cell-free Distributed Massive MIMO Systems
In this paper, we consider a joint unicast and multi-group multicast cel...
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02/16/2022
Aryl: An Elastic Cluster Scheduler for Deep Learning
Companies build separate training and inference GPU clusters for deep le...
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08/24/2021
Spectral Efficiency Analysis of Cell-free Distributed Massive MIMO Systems with Imperfect Covariance Matrix
In this paper, the impacts of imperfect channel covariance matrix on the...
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11/01/2020
Monitoring-based Differential Privacy Mechanism Against Query-Flooding Parameter Duplication Attack
Public intelligent services enabled by machine learning algorithms are v...
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10/14/2019
Joint Sparse Beamforming and Power Control for Large-scale DAS with Network-Assisted Full Duplex
In this paper, we studied the joint sparse beamforming and power control...
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10/14/2019
Joint Sparse Beamforming and Power Control for Large-scale DAS with Network Assistant Full Duplex
In this paper, we studied the joint sparse beamforming and power control...
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05/27/2019