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07/13/2023
Downlink Precoding for Cell-free FBMC/OQAM Systems With Asynchronous Reception
In this work, an efficient precoding design scheme is proposed for downl...
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02/18/2023
A Framework for Transmission Design for Active RIS-Aided Communication with Partial CSI
Active reconfigurable intelligent surfaces (RISs) have recently been pro...
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10/19/2022
Asynchronous RIS-assisted Localization: A Comprehensive Analysis of Fundamental Limits
The reconfigurable intelligent surface (RIS) has drawn considerable atte...
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08/11/2022
Automatic Hybrid-Precision Quantization for MIMO Detectors
In the design of wireless systems, quantization plays a critical role in...
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05/20/2022
6G Network AI Architecture for Everyone-Centric Customized Services
Mobile communication standards were developed for enhancing transmission...
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10/12/2020
Transmit Covariance and Waveform Optimization for Non-orthogonal CP-FBMA System
Filter bank multiple access (FBMA) without subbands orthogonality has be...
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06/16/2020
Acquisition of Channel State Information for mmWave Massive MIMO: Traditional and Machine Learning-based Approaches
The accuracy of available channel state information (CSI) directly affec...
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04/13/2020
Joint User Identification and Channel Estimation Over Rician Fading Channels
This paper considers crowded massive multiple input multiple output (MIM...
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12/20/2018
Data-Rate Driven Transmission Strategy for Deep Learning Based Communication Systems
Deep learning (DL) based autoencoder is a promising architecture to impl...
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06/27/2018
A Generalized Data Representation and Training-Performance Analysis for Deep Learning-Based Communications Systems
Deep learning (DL)-based autoencoder is a potential architecture to impl...
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06/27/2018
A Generalized Data Representation for Deep Learning-Based Communications Systems
Deep learning (DL)-based autoencoder is a potential architecture to impl...
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04/17/2018
Efficient Channel Estimator with Angle-Division Multiple Access
Massive multiple-input multiple-output (M-MIMO) is an enabling technolog...
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04/17/2018
Efficient Soft-Output Gauss-Seidel Data Detector for Massive MIMO Systems
For massive multiple-input multiple-output (MIMO) systems, linear minimu...
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04/02/2018
Improving Massive MIMO Belief Propagation Detector with Deep Neural Network
In this paper, deep neural network (DNN) is utilized to improve the beli...
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03/31/2018
Efficient Sparse Code Multiple Access Decoder Based on Deterministic Message Passing Algorithm
Being an effective non-orthogonal multiple access (NOMA) technique, spar...
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02/22/2018
Segmented Successive Cancellation List Polar Decoding with Tailored CRC
As the first error correction codes provably achieving the symmetric cap...
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02/21/2018
On the Low-Complexity, Hardware-Friendly Tridiagonal Matrix Inversion for Correlated Massive MIMO Systems
In massive MIMO (M-MIMO) systems, one of the key challenges in the imple...
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02/15/2018
Residual-Based Detections and Unified Architecture for Massive MIMO Uplink
Massive multiple-input multiple-output (M-MIMO) technique brings better ...
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02/14/2018
Molecular Computing for Markov Chains
In this paper, it is presented a methodology for implementing arbitraril...
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02/13/2018