G.  Zayed, Saeed, A., and Ismail, Y., ?Bridging Indoor RFID Localization and Long-Range Sensing: Exploring Energy-Efficient Backscatter Positioning?, HamSCI Workshop 2025. HamSCI, Newark, NJ, 2025.

G.  Zayed, Saeed, A., and Ismail, Y., ?Enhancing Lidar-GPS Fusion for Localization: Integrating Ionospheric Modeling with NeQuick G and V2V Implementation?, HamSCI Workshop 2025. HamSCI, Newark, NJ, 2025.

G.  Zayed, Frissell, N., and Pandey, K., ?High-Frequency Signal Strength Simulation at GRAPE Personal Space Weather Stations Using PHaRLAP Ray Tracing?, HamSCI Workshop 2025. HamSCI, Newark, NJ, 2025.

G.  Zayed, ?Optimizing Location Estimation with Novel Numerical Solution using Real-Time Transmitting Beacons WSPRlive, Weak Signal Propagation Reporter Protocol, and Friis Propagation Model?, HamSCI Workshop 2024. HamSCI, Cleveland, OH, 2024.

G.  Zayed, Lesniowski, M., Harsha, P. Babu Sree, Downs, M., Metcalfe, D., and Karabulut, S. Kardelen, ?Evaluation of Global Ionospheric TEC Using Simultaneous Observations from Amateur Radio Networks, International Space Station, and NeQuickG Model for Space Weather Prediction?, HamSCI Workshop 2023. HamSCI, Scranton, PA, 2023.