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06/14/2023
Wireless Point Cloud Transmission
3D point cloud is a three-dimensional data format generated by LiDARs an...
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12/02/2022
A Theory of Semantic Communication
Semantic communication is an emerging topic that has received a wide ran...
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11/17/2022
Distributed Deep Joint Source-Channel Coding over a Multiple Access Channel
We consider distributed image transmission over a noisy multiple access ...
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11/16/2022
Deep Joint Source-Channel Coding for Semantic Communications
Semantic communications is considered as a promising technology for redu...
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08/21/2022
Byzantines can also Learn from History: Fall of Centered Clipping in Federated Learning
The increasing popularity of the federated learning framework due to its...
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07/18/2022
Neural Distributed Image Compression with Cross-Attention Feature Alignment
We propose a novel deep neural network (DNN) architecture for compressin...
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07/11/2022
Bottlenecks CLUB: Unifying Information-Theoretic Trade-offs Among Complexity, Leakage, and Utility
Bottleneck problems are an important class of optimization problems that...
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06/19/2022
All you need is feedback: Communication with block attention feedback codes
Deep learning based channel code designs have recently gained interest a...
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05/08/2022
Transformer-Empowered 6G Intelligent Networks: From Massive MIMO Processing to Semantic Communication
6G wireless networks are foreseen to speed up the convergence of the phy...
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09/08/2021
Bayesian Over-The-Air Computation
Analog over-the-air computation (OAC) is an efficient solution to a clas...
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06/22/2021
Deep Stereo Image Compression with Decoder Side Information using Wyner Common Information
We present a novel deep neural network (DNN) architecture for compressin...
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06/21/2020
Pruning the Pilots: Deep Learning-Based Pilot Design and Channel Estimation for MIMO-OFDM Systems
With the large number of antennas and subcarriers, the overhead due to p...
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11/25/2019
DeepJSCC-f: Deep Joint-Source Channel Coding of Images with Feedback
We consider wireless transmission of images in the presence of channel o...
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10/23/2019
CNN-based Analog CSI Feedback in FDD MIMO-OFDM Systems
Massive multiple-input multiple-output (MIMO) systems require downlink c...
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01/03/2019
Machine Learning at the Wireless Edge: Distributed Stochastic Gradient Descent Over-the-Air
We study collaborative machine learning at the wireless edge, where powe...
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02/08/2018
