3 papers
cs.NI2026
Evaluating Power Control Strategies for UORA in IEEE 802.11be Systems with Capture Effect
Kuan-Chin Li, Ting-Wei Hung, Lain-Chyr Hwang +2
Uplink OFDMA-based random access (UORA) is a new channel access mechanism that supports uplink multiuser access in the new generation WiFi systems. Any associated stations (STAs) c…
eess.SP2024
Reliable long timescale decision-directed channel estimation for OFDM system
Xun Wang, Xin Xie, Cunqing Hua +2
Decision-directed channel estimation (DDCE) is one kind of blind channel estimation method that tracks the channel blindly by an iterative algorithm without relying on the pilots,…
eess.SP2022
AirCon: Over-the-Air Consensus for Wireless Blockchain Networks
Xin Xie, Cunqing Hua, Pengwenlong Gu +1
Blockchain has been deemed as a promising solution for providing security and privacy protection in the next-generation wireless networks. Large-scale concurrent access for massive…