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Outputs (80)

High-Throughput Wireless Uplink Transmissions Using Self-Powered Hybrid RISs (2025)
Presentation / Conference Contribution
Yuan, M., Chen, L., Huang, G., Tu, W., Huang, Z., & Alshaali, M. (2025, March). High-Throughput Wireless Uplink Transmissions Using Self-Powered Hybrid RISs. Presented at 2025 IEEE Wireless Communications and Networking Conference (WCNC), Milan, Italy

This article investigates the uplink of a reconfigurable intelligent surface (RIS)-assisted wireless communication system. In this uplink, the RIS is powered by the energy harvested from ambient energy sources, and assists multiple users in uploading... Read More about High-Throughput Wireless Uplink Transmissions Using Self-Powered Hybrid RISs.

Minimize BER without CSI for dynamic RIS-assisted wireless broadcast communication systems (2024)
Journal Article
Gong, B., Huang, G., & Tu, W. (2024). Minimize BER without CSI for dynamic RIS-assisted wireless broadcast communication systems. Computer Networks, 253, Article 110729. https://doi.org/10.1016/j.comnet.2024.110729

This paper studies a dynamic reconfigurable intelligent surface (RIS)-assisted broadcast communication system where a transmitter broadcasts information to multiple receivers with time-varying locations via a RIS. The goal is to min... Read More about Minimize BER without CSI for dynamic RIS-assisted wireless broadcast communication systems.

Quick UDP Internet Connections and Transmission Control Protocol in unsafe networks: A comparative analysis (2024)
Journal Article
Simpson, A., Alshaali, M., Tu, W., & Asghar, R. (2024). Quick UDP Internet Connections and Transmission Control Protocol in unsafe networks: A comparative analysis. IET Smart Cities, 6(4), https://doi.org/10.1049/smc2.12083

Secure data transmission and efficient network performance are both key aspects of the modern Internet. Traditionally, Transport Layer Security (TLS)/Transmission Control Protocol (TCP) has been used for reliable and secure networking communications.... Read More about Quick UDP Internet Connections and Transmission Control Protocol in unsafe networks: A comparative analysis.

A lightweight Intrusion Detection for Internet of Things-based smart buildings (2024)
Journal Article
Murthy, A., Asghar, M. R., & Tu, W. (2024). A lightweight Intrusion Detection for Internet of Things-based smart buildings. Security and Privacy, 7(4), Article e386. https://doi.org/10.1002/spy2.386

The integration of Internet of Things (IoT) devices into commercial or industrial buildings to create smart environments, such as Smart Buildings (SBs), has enabled real-time data collection and processing to effectively manage building operations. D... Read More about A lightweight Intrusion Detection for Internet of Things-based smart buildings.

Dual RIS-aided Parallel Intelligence Surface for IoAMVSs: A Co-Design Approach for 3C Problems (2024)
Journal Article
Bo, P., Tu, W., Tu, X., Qu, F., & Wang, F.-Y. (online). Dual RIS-aided Parallel Intelligence Surface for IoAMVSs: A Co-Design Approach for 3C Problems. IEEE Transactions on Intelligent Vehicles, https://doi.org/10.1109/tiv.2023.3348996

The internet of autonomous marine vehicle systems (IoAMVSs) requires ultra-reliable communications, ultra-real-time control, and ultra-high precision computation. Classical parallel intelligence theory is a popular method for developing IoAMVSs in th... Read More about Dual RIS-aided Parallel Intelligence Surface for IoAMVSs: A Co-Design Approach for 3C Problems.

Physical-layer Jammer Detection in Multi-hop IoT Networks (2023)
Journal Article
Abdollahi, M., Malekinasab, K., Tu, W., & Bag-Mohammadi, M. (online). Physical-layer Jammer Detection in Multi-hop IoT Networks. IEEE Internet of Things Journal, 10(23), 20574 - 20585. https://doi.org/10.1109/JIOT.2023.3291997

The presence of a jammer in an IoT network severely degrades all communication efforts between adjacent wireless devices. The situation is getting worse due to retransmission attempts made by affected devices. Therefore, jammers must be detected or l... Read More about Physical-layer Jammer Detection in Multi-hop IoT Networks.

Smart Community Networks and Systems (2023)
Journal Article
Tu, W., Simeonidou, D., Wang, L., Hua, X., Choi, B., & Han, R. (2023). Smart Community Networks and Systems. IEEE Network, 37(2), 126-126. https://doi.org/10.1109/mnet.2023.10239368

Community networks and systems were started as non-profitable last-mile access networks that were operated within local communities, sometimes even without access to the public Internet. They are established and maintained by communities to enhance c... Read More about Smart Community Networks and Systems.