Abstract: In the next-generation communication technologies, the rise of sensing functionality has created new opportunities, with frequency-modulated continuous-wave (FMCW) radar promising to be a ...
Abstract: Low-grazing angle detection (LGAD) is a critical challenge in radar systems due to the complex propagation environment and the high probability of signal cancellation. Multisite multiple ...
Researchers in China have developed a reconfigurable intelligent surface (RIS) that harvests energy from enemy radar.
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