Distinguished from conventional ones, intelligent metasurfaces are endowed with three important characteristics: digitalization, programmability, and intelligence, which can be further integrated with detection, artificial neural networks, and feedback systems into a smart platform. Metasurface-based smart systems are expected to play an important role in wireless communications, advanced sensing technologies and artificial intelligence.

中文翻译：

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智能超表面：数字化、可编程和智能平台

与传统超表面不同，智能超表面具有三个重要特征：数字化、可编程性和智能化，可以进一步与检测、人工神经网络和反馈系统集成到一个智能平台中。基于超表面的智能系统有望在无线通信、先进传感技术和人工智能中发挥重要作用。