Low-Overhead Channel Estimation for RIS-Aided Multi-Cell Networks in the Presence of Phase Quantization Errors
Deploying reconfigurable intelligent surfaces (RIS) is promising for enhancing the
transmission reliability of wireless communications by controlling the wireless environment …
transmission reliability of wireless communications by controlling the wireless environment …
Weighted Sum-Rate Maximization for Multi-STAR-RIS-Assisted Mmwave Cell-Free Networks
The cell-free network is regarded as an enabling technology for alleviating inter-cell
interference due to its user-centric network paradigm. Reconfigurable intelligent surfaces …
interference due to its user-centric network paradigm. Reconfigurable intelligent surfaces …
Integrated sensing and communication waveform design in the Internet of Vehicles
Z Li, Z Ma, Y Liang - Vehicular Communications, 2023 - Elsevier
We design an integrated sensing and communication (ISAC) transmission waveform with
total transmission power, waveform similarity, and peak-to-average power ratio (PAPR) …
total transmission power, waveform similarity, and peak-to-average power ratio (PAPR) …
Physical Layer Security for RIS-V2V Networks With Different Eavesdropper Locations
L Chen, J Zhu, Y Yang… - IEEE Internet of Things …, 2024 - ieeexplore.ieee.org
Due to the high mobility of vehicles and the Doppler effect, the applications of autonomous
driving face a great challenge. Moreover, with the massive number of vehicles connected to …
driving face a great challenge. Moreover, with the massive number of vehicles connected to …
Error Performance Analysis of UAV-Mounted RIS for NOMA Systems with Practical Constraints
Uncrewed aerial vehicles (UAVs) have attracted recent attention for sixth-generation (6G)
networks due to their low cost and flexible deployment. In order to maximize the ever …
networks due to their low cost and flexible deployment. In order to maximize the ever …
Outage Analysis for RIS-Assisted Communication in the Era of 6G and Big Data
Against the background of 6G communication and big data, more and more attention have
been paid to the communication reliability and resource efficiency. Reconfigurable …
been paid to the communication reliability and resource efficiency. Reconfigurable …
Efficient Data Collection Scheme for IRS-Based V2I Backscatter Communications
Efficient data collection is one of the key technologies in future vehicle-to-infrastructure (V2I)
communication systems. The intelligent reflecting surface (IRS) and backscatter …
communication systems. The intelligent reflecting surface (IRS) and backscatter …