Guest Editorial

1. Quality-Aware Massive Content Delivery in Digital Twin-Enabled Edge Networks
2. Edge-Coordinated Energy-Efficient Video Analytics for Digital Twin in 6G
3. Unpredictability of Digital Twin for Connected Vehicles
4. Endogenous Security-Aware Resource Management for Digital Twin and 6G Edge Intelligence Integrated Smart Park
5. Digital Twin-Assisted Knowledge Distillation Framework for Heterogeneous Federated Learning
6. Design and Implementation of Secure and Reliable Information Interaction Architecture for Digital Twins
7. Design and Implementation of Secure and Reliable Information Interaction Architecture for Digital Twins

Cover Paper

1. A Golden Decade of Polar Codes: From Basic Principle to 5G Applications

THEORIES & SYSTEMS

1. Channel Capacity and Power Allocation of MIMO Visible Light Communication System
2. HUID:DBN-Based Fingerprint Localization and Tracking System with Hybrid UWB and IMU
3. Proactive Platooning Based on C-V2X to Relieve Congestion at a Signalized Intersection
4. QoS-Aware Congestion Control with Online Learning
5. A Robust Indoor Localization Algorithm Based on Polynomial Fitting and Gaussian Mixed Model
6. A Novel Method of Deinterleaving Radar Pulse Sequences Based on a Modified DBSCAN Algorithm

SIGNALING PROCESSING

1. A Precoding Scheme to Reduce the Effect of Channel Correlation for MIMO-PLC System
2. Iterative Phase Noise Suppression for Full-Duplex Communication Systems
3. Low-Density Parity-Check Codes: Highway to Channel Capacity

NETWORKS & EMERGING TECHNOLOGIES

1. Research on Network Cognition Model and Mechanism of Intelligent Information Network
2. A Dynamic Bayesian-Based Comprehensive Trust Evaluation Model for Dispersed Computing Environment
3. The Development Trends and Research Fronts in Orbital Angular Momentum Technology: A Bibliometric Analysis

1. Convergence of Digital Twin and 6G enabled Edge Intelligence: Theories,Algorithms and Applications