3 papers
cs.IT2025
Multi-user Downlink with Reconfigurable Intelligent Metasurface Antennas (RIMSA) Array
Xuejian Wei, Hui-Ming Wang
Reconfigurable Intelligent Surfaces (RIS) is a transformative technology with great potential in many applications in wireless communications and realizing the Internet of Everythi…
cs.CR2022
Fast Detection of Burst Jamming for Delay-Sensitive Internet-of-Things Applications
Shao-Di Wang, Hui-Ming Wang, Peng Liu
In this paper, we investigate the design of a burst jamming detection method for delay-sensitive Internet-of-Things (IoT) applications. In order to obtain a timely detection of bur…
cs.CR2022
Sequential Anomaly Detection Against Demodulation Reference Signal Spoofing in 5G NR
Shao-Di Wang, Hui-Ming Wang, Chen Feng +1
In fifth generation (5G) new radio (NR), the demodulation reference signal (DMRS) is employed for channel estimation as part of coherent demodulation of the physical uplink shared…