research
∙
09/21/2023
Latency-Aware Radio Resource Optimization in Learning-Based Cloud-Aided Small Cell Wireless Networks
Low latency communication is one of the fundamental requirements for 5G ...
share
research
∙
09/15/2023
Probabilistic Constellation Shaping With Denoising Diffusion Probabilistic Models: A Novel Approach
With the incredible results achieved from generative pre-trained transfo...
research
∙
09/15/2023
Denoising Diffusion Probabilistic Models for Hardware-Impaired Communications
Generative AI has received significant attention among a spectrum of div...
research
∙
06/26/2023
Sustainable Radio Frequency Wireless Energy Transfer for Massive Internet of Things
Reliable energy supply remains a crucial challenge in the Internet of Th...
research
∙
05/07/2023
Unrolled Architectures for High-Throughput Encoding of Multi-Kernel Polar Codes
Over the past decade, polar codes have received significant traction and...
research
∙
02/01/2023
Fitting the Distribution of Linear Combinations of t-Variables with more than 2 Degrees of Freedom
The linear combination of Student's t random variables (RVs) appears in ...
research
∙
01/25/2023
High-Throughput Rate-Flexible Combinational Decoders for Multi-Kernel Polar Codes
Polar codes have received growing attention in the past decade and have ...
research
∙
12/09/2022
Reconfigurable Intelligent Surfaces: The New Frontier of Next G Security
RIS is one of the significant technological advancements that will mark ...
research
∙
12/04/2022
Graph Representation Learning for Wireless Communications
Wireless networks are inherently graph-structured, which can be utilized...
research
∙
11/16/2022
A Combinational Multi-Kernel Decoder for Polar Codes
Polar codes have been selected as the channel coding scheme for control ...
research
∙
10/27/2022
Statistical Tools and Methodologies for URLLC – A Tutorial
Ultra-reliable low-latency communication (URLLC) constitutes a key servi...
research
∙
09/13/2022
A Learning-Based Trajectory Planning of Multiple UAVs for AoI Minimization in IoT Networks
Many emerging Internet of Things (IoT) applications rely on information ...
research
∙
08/10/2022
Deep Reinforcement Learning for Orchestrating Cost-Aware Reconfigurations of vRANs
Virtualized Radio Access Networks (vRANs) are fully configurable and can...
research
∙
07/01/2022
A Functional Architecture for 6G Special Purpose Industrial IoT Networks
Future industrial applications will encompass compelling new use cases r...
research
∙
05/16/2022
Learning-Based Orchestration for Dynamic Functional Split and Resource Allocation in vRANs
One of the key benefits of virtualized radio access networks (vRANs) is ...
research
∙
05/01/2022
Coordinated Pilot Transmissions for Detecting the Signal Sparsity Level in a Massive IoT Network under Rayleigh Fading
Grant-free protocols exploiting compressed sensing (CS) multi-user detec...
research
∙
04/28/2022
Joint Sum Rate and Blocklength Optimization in RIS-aided Short Packet URLLC Systems
In this paper, a multi-objective optimization problem (MOOP) is proposed...
research
∙
03/11/2022
Deep Learning-Based Blind Multiple User Detection for Grant-free SCMA and MUSA Systems
Grant-free random access and uplink non-orthogonal multiple access (NOMA...
research
∙
12/27/2021
Permutation Matrix Modulation
We propose a novel scheme that allows MIMO system to modulate a set of p...
research
∙
11/12/2021
Self-energy recycling for low-power reliable networks: Half-duplex or Full-duplex?
Self-energy recycling (sER), which allows transmit energy re-utilization...
research
∙
10/16/2021
Deep Reinforcement Learning for Practical Phase Shift Optimization in RIS-aided MISO URLLC Systems
Reconfigurable intelligent surfaces (RISs) can assist the wireless syste...
research
∙
07/21/2021
Dynamic RF Combining for Multi-Antenna Ambient Energy Harvesting
Ambient radio frequency (RF) energy harvesting (EH) technology is key to...
research
∙
07/13/2021
Untrained DNN for Channel Estimation of RIS-Assisted Multi-User OFDM System with Hardware Impairments
Reconfigurable intelligent surface (RIS) is an emerging technology for i...
research
∙
07/06/2021
Graph Neural Network Based Access Point Selection for Cell-Free Massive MIMO Systems
A graph neural network (GNN) based access point (AP) selection algorithm...
research
∙
06/23/2021
Cell-Free Massive MIMO with Radio Stripes for Indoor Wireless Energy Transfer
Radio frequency wireless energy transfer (WET) is a promising solution f...
research
∙
06/21/2021
Deep Neural Network-Based Blind Multiple User Detection for Grant-free Multi-User Shared Access
Multi-user shared access (MUSA) is introduced as advanced code domain no...
research
∙
06/21/2021
Deep Learning-Based Active User Detection for Grant-free SCMA Systems
Grant-free random access and uplink non-orthogonal multiple access (NOMA...
research
∙
06/07/2021
Beyond 5G URLLC Evolution: New Service Modes and Practical Considerations
Ultra-reliable low latency communications (URLLC) arose to serve industr...
research
∙
05/31/2021
Constrained Deep Reinforcement Based Functional Split Optimization in Virtualized RANs
Virtualized Radio Access Network (vRAN) brings agility to Next-Generatio...
research
∙
05/31/2021
Deep Reinforcement Based Optimization of Function Splitting in Virtualized Radio Access Networks
Virtualized Radio Access Network (vRAN) is one of the key enablers of fu...
research
∙
04/26/2021
CSI-free Rotary Antenna Beamforming for Massive RF Wireless Energy Transfer
Radio frequency (RF) wireless energy transfer (WET) is a key technology ...
research
∙
03/22/2021
Average Rate Analysis of RIS-aided Short Packet Communication in URLLC Systems
In this paper, the average achievable rate of a re-configurable intellig...
research
∙
02/26/2021
Average Rate and Error Probability Analysis in Short Packet Communications over RIS-aided URLLC Systems
In this paper, the average achievable rate and error probability of a re...
research
∙
02/20/2021
Deep Learning-based Power Control for Cell-Free Massive MIMO Networks
A deep learning (DL)-based power control algorithm that solves the max-m...
research
∙
01/20/2021
Effective Energy Efficiency of Ultra-reliable Low Latency Communication
Effective Capacity defines the maximum communication rate subject to a s...
research
∙
09/21/2020
A Predictive Interference Management Algorithm for URLLC in Beyond 5G Networks
Interference mitigation is a major design challenge in wireless systems,...
research
∙
09/14/2020
Ultra-low Latency, Low Energy and Massiveness in the 6G Era via Efficient CSIT-limited Schemes
Channel state information (CSI) has been a key component in traditional ...
research
∙
05/29/2020
CSI-free vs CSI-based multi-antenna WET schemes for massive low-power Internet of Things
Wireless Energy Transfer (WET) is a promising solution for powering mass...
research
∙
04/30/2020
A 6G White Paper on Connectivity for Remote Areas
In many places all over the world rural and remote areas lack proper con...
research
∙
03/04/2020
Factory Automation: Resource Allocation of an Elevated LiDAR System with URLLC Requirements
Ultra-reliable and low-latency communications (URLLC) play a vital role ...
research
∙
02/25/2020
Ultra Reliable Communication via Optimum Power Allocation for HARQ Retransmission Schemes
In this work, we develop low complexity, optimal power allocation algori...
research
∙
01/14/2020
Iterative Bayesian-based Localization Mechanism for Industry Verticals
We propose and evaluate an iterative localization mechanism employing Ba...
research
∙
12/11/2019
Massive Wireless Energy Transfer: Enabling Sustainable IoT Towards 6G Era
Recent advances on wireless energy transfer led to a promising solution ...
research
∙
11/20/2019
Partially Permuted Multi-Trellis Belief Propagation for Polar Codes
Belief propagation (BP) is an iterative decoding algorithm for polar cod...
research
∙
11/19/2019
Low Complexity Autoencoder based End-to-End Learning of Coded Communications Systems
End-to-end learning of a communications system using the deep learning-b...
research
∙
11/13/2019
High Reliability Downlink MU-MIMO: New OSTBC Approach and Superposition Modulated Side Information
In this paper, a proposal to improve the reliability of a downlink multi...
research
∙
11/08/2019
Low Latency Decoder for Short Blocklength Polar Codes
Polar codes have been gaining a lot of interest due to it being the firs...
research
∙
10/30/2019
Block Error Performance of NOMA with HARQ-CC in Finite Blocklength
This paper investigates the performance of a two-user downlink non-ortho...
research
∙
08/15/2019
Distributed Rate Control in Downlink NOMA Networks with Reliability Constraints
Non-orthogonal multiple access (NOMA) has been identified as a promising...
research
∙
07/17/2019
