3 papers
eess.SP2026
Bayesian Cramér-Rao Bound for Sensing Performance in Meta-Backscatter Systems
Mengyuan Cao, Xu Liu, Hongliang Zhang
Meta-backscatter system that utilizes meta-material sensors is a promising enabler for future environmental sensing, offering distinct advantages such as low cost, zero-power consu…
eess.SP2026
Meta-Backscatter: Long-Distance Battery-Free Metamaterial-Backscatter Sensing and Communication
Taorui Liu, Xu Liu, Zhiquan Xu +3
Battery-free Internet of Things (BF-IoT) enabled by backscatter communication is a rapidly evolving technology offering advantages of low cost, ultra-low power consumption, and rob…
eess.SP2025
Hybrid Near-field and Far-field Localization with Holographic MIMO
Mengyuan Cao, Haobo Zhang, Yonina C. Eldar +1
Due to its ability to precisely control wireless beams, holographic multiple-input multiple-output (HMIMO) is expected to be a promising solution to achieve high-accuracy localizat…