no code implementations • 18 Dec 2023 • Chiu Chun Chan, Sheeraz A. Alvi, Xiangyun Zhou, Salman Durrani, Nicholas Wilson, Marta Yebra
Challenges related to the development and implementation of IoT ground sensing systems for early wildfire detection and the future research directions important for creating a robust detection system to combat the growing threat of wildfires worldwide are discussed.
no code implementations • 25 Apr 2023 • Nilupuli Senadhira, Salman Durrani, Sheeraz A. Alvi, Nan Yang, Xiangyun Zhou
In this work, we propose an adaptive system design for an Internet of Things (IoT) monitoring network with latency and reliability requirements, where IoT devices generate time-critical and event-triggered bursty traffic, and an unmanned aerial vehicle (UAV) aggregates and relays sensed data to the base station.
no code implementations • 7 Aug 2022 • Akram Shafie, Chunhui Li, Nan Yang, Xiangyun Zhou, Trung Q. Duong
Numerical results demonstrate that comparing to existing approaches, our proposed unsupervised learning-based approach achieves a higher data rate, especially when the molecular absorption coefficient within the spectrum of interest varies in a highly non-linear manner.
no code implementations • 26 Mar 2022 • Yirui Cong, Xiangke Wang, Xiangyun Zhou
the initial condition.
no code implementations • 2 Mar 2022 • Yanyan Wang, Wanchun Liu, Xiangyun Zhou
This letter proposes a new splitting receiver design with joint envelope detection (ED) and coherent detection (CD).
no code implementations • 20 Apr 2021 • Akram Shafie, Nan Yang, Salman Durrani, Xiangyun Zhou, Chong Han, Markku Juntti
We conduct novel coverage probability analysis of downlink transmission in a three-dimensional (3D) terahertz (THz) communication (THzCom) system.
no code implementations • 29 Jan 2021 • Xiaolun Jia, Xiangyun Zhou
We adopt and optimize a symmetric PB placement scheme to maximize the GCD.