HyDNN: A hybrid deep learning framework based multiuser uplink channel estimation and signal detection for NOMA-OFDM system
Deep learning (DL) techniques can significantly improve successive interference
cancellation (SIC) performance for the non-orthogonal multiple access (NOMA) system. The …
cancellation (SIC) performance for the non-orthogonal multiple access (NOMA) system. The …
Access-based Lightweight Physical Layer Authentication for the Internet of Things Devices
Physical-layer authentication is a popular alternative to the conventional key-based
authentication for Internet of Things (IoT) devices due to their limited computational capacity …
authentication for Internet of Things (IoT) devices due to their limited computational capacity …
Beyond key-based authentication: A novel continuous authentication paradigm for IoTs
We propose a secure and lightweight continuous authentication scheme for IoT devices as
an alternative to key-based authentication based on physical channels. Existing physical …
an alternative to key-based authentication based on physical channels. Existing physical …
Deep Bidirectional Learning Based Enhanced Outage Probability for Aerial Reconfigurable Intelligent Surface Assisted Communication Systems
The reconfiguration of wireless channels with reconfigurable reflecting surface (RIS)
technology offers new design options for future wireless networks. Due to its high altitude …
technology offers new design options for future wireless networks. Due to its high altitude …
On Achieving High-Fidelity Grant-Free Non-Orthogonal Multiple Access
Grant-free access (GFA) has been envisioned to play an active role in massive Machine
Type Communication (mMTC) under 5G and Beyond mobile systems, which targets at …
Type Communication (mMTC) under 5G and Beyond mobile systems, which targets at …
Machine Learning-Based Hybrid Modeling of Online Public Opinion Trajectory During Emergencies: A Data-Driven Approach
P YU - Machine Learning-Based Hybrid Modeling of Online … - papers.ssrn.com
The evolutionary trend of online public opinion during emergencies is characterized by
nonlinearity, lack of structure, and complexity. To accurately forecast the trajectory of online …
nonlinearity, lack of structure, and complexity. To accurately forecast the trajectory of online …
On Achieving High-Fidelity Grant-Free Non-Orthogonal Multiple Acces
Grant-free access (GFA) has been envisioned to play an active role in massive Machine
Type Communication (mMTC) under 5G and Beyond mobile systems, which targets at …
Type Communication (mMTC) under 5G and Beyond mobile systems, which targets at …