Product

Xin Xiong, Haochuan Wang, Sihua Shao, and Chen Chen. "Hybrid MRR-Assisted Long-Range SDMA for RO-ISAC Systems in Industry IoT Applications." IEEE/OPTICA Journal of Lightwave Technology, Under Review.

Wang, Haochuan, Chen Chen, Zhihong Zeng, Sihua Shao, and Harald Haas. "Bidirectional retroreflective optical ISAC using time division duplexing and clipped OFDM." IEEE Photonics Technology Letters (2025). 

Wang, Haochuan, Zhihong Zeng, Chen Chen, Binbin Zhu, Sihua Shao, and Min Liu. "Retroreflective optical ISAC supporting 3D positioning in indoor environments." In 2024 Asia Communications and Photonics Conference (ACP) and International Conference on Information Photonics and Optical Communications (IPOC), pp. 1-5. IEEE, 2024. 

Cui, Yuanxin, Chen Chen, Yueping Cai, Zhihong Zeng, Min Liu, Jia Ye, Sihua Shao, and Harald Haas. "Retroreflective optical ISAC using OFDM: channel modeling and performance analysis." Optics Letters 49, no. 15 (2024): 4214-4217. 

Salustri, Adrian, Alexander Williams, Mathew Salas, Hassan Khaniani, Mostafa Hassanalian, Pedram Roghanchi, and Sihua Shao. "Organic Photovoltaic Cell-Powered Backscatter Communication System: A Compact Design." In ICC 2024-IEEE International Conference on Communications, pp. 5652-5657. IEEE, 2024. 

Shao, Sihua, Adrian Salustri, Alexander Heusser, Hassan Khaniani, Mostafa Hassanalian, and Pedram Roghanchi. "Downlink-Uplink Symmetry in Mobile Battery-Free Retro-Reflective VLC: Enabling Sensing-Assisted Communications." In 2024 IEEE International Conference on Communications Workshops (ICC Workshops), pp. 1061-1066. IEEE, 2024. 

RetroRay Simulator: https://github.com/Shao-wireless-lab/RetroRay-Simulator. The RetroRay simulator uses ray tracing and Monte Carlo methods to estimate the effective reflecting area and the effective PD sensing area of retroreflective visible light communication and positioning system.