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Electric Field Evaluation of Reconfigurable Intelligent Surface in Wireless Networks
The results show that the EMF exposure risk is negligible when RIS works in the reflective-only (RO) mode.
CSI Measurements and Initial Results for Massive MIMO to UAV Communication
Non-Terrestrial Network (NTN) has been envisioned as a key component of the sixth-generation (6G) mobile communication system.
6G Wireless Communications in 7-24 GHz Band: Opportunities, Techniques, and Challenges
Thus, as an inexorable prerequisite, a comprehensive investigation encompassing spectrum utilization and channel modeling is the first step to exploit potential applications and future prospects of using this FR in the 6G ecosystem.
Sensing with OFDM Waveform at mmWave Band based on Micro-Doppler Analysis
Joint communication and sensing (JCAS) technology has been regarded as one of the innovations in the 6G network.
Probability of Line of Sight Evaluation in Urban Environments using 3D Simulator
Using these simulators, we assess the accuracy of existing models for $\mathbf{P_{LoS}}$ estimation and examine $\mathbf{P_{LoS}}$ for different UAV heights, user-UAV distances, and azimuth/elevation angles.
Path Loss Analysis for Low-Altitude Air-to-Air Millimeter-Wave Channel in Built-Up Area
Then, the path loss under different propagation conditions is investigated to obtain an integrated path loss model.
Massive MIMO Channel Measurement Data Set for Localization and Communication
We also show this data can be used for learning-based localization and enhanced communication research.
Impact of Reconfigurable Intelligent Surface Geometry on Communication Performance
When beamforming is applied at the transmitter, only part of reconfigurable intelligent surfaces (RISs) will be active, and it becomes indispensable to study the impact of RIS geometry.
Cluster-based Characterization and Modeling for UAV Air-to-Ground Time-Varying Channels
With the deep integration between the unmanned aerial vehicle (UAV) and wireless communication, UAV-based air-to-ground (AG) propagation channels need more detailed descriptions and accurate models.
Channel Modeling for UAV Communications: State of the Art, Case Studies, and Future Directions
As essential aerial platforms, unmanned aerial vehicles (UAVs) play an increasingly important role in broad wireless connectivity and high-data-rate transmission for future communication systems.
Coverage Probability Analysis of IRS-Aided Communication Systems
The intelligent reflective surface (IRS) technology has received many interests in recent years, thanks to its potential uses in future wireless communications, in which one of the promising use cases is to widen coverage, especially in the line-of-sight-blocked scenarios.
