Combating Multi-path Interference to Improve Chirp-based Underwater Acoustic Communication

no code implementations • 29 Nov 2023 • Wenjun Xie, Enqi Zhang, Lizhao You, Deqing Wang, Zhaorui Wang, Liqun Fu

Linear chirp-based underwater acoustic communication has been widely used due to its reliability and long-range transmission capability.

Quick and Reliable LoRa Physical-layer Data Aggregation through Multi-Packet Reception

no code implementations • 13 Dec 2022 • Lizhao You, Zhirong Tang, Pengbo Wang, Zhaorui Wang, Haipeng Dai, Liqun Fu

Trace-driven simulation results show that the symbol demodulation algorithm outperforms the state-of-the-art MPR decoder by 5. 3$\times$ in terms of physical-layer throughput, and the soft decoder is more robust to unavoidable adverse phase misalignment and estimation error in practice.

Federated Spatial Reuse Optimization in Next-Generation Decentralized IEEE 802.11 WLANs

no code implementations • 20 Mar 2022 • Francesc Wilhelmi, Jernej Hribar, Selim F. Yilmaz, Emre Ozfatura, Kerem Ozfatura, Ozlem Yildiz, Deniz Gündüz, Hao Chen, Xiaoying Ye, Lizhao You, Yulin Shao, Paolo Dini, Boris Bellalta

As wireless standards evolve, more complex functionalities are introduced to address the increasing requirements in terms of throughput, latency, security, and efficiency.

Federated Learning