A Smart Metasurface for Electromagnetic Manipulation Based on Speech Recognition

A Smart Metasurface for Electromagnetic Manipulation Based on Speech Recognition

In this work, we propose and realize a smart metasurface for programming electromagnetic (EM) manipulations based on human speech recognition. The smart metasurface platform is composed of a digital coding metasurface, a speech-recognition module, a single-chip computer, and a digital-to-analog conv...

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Bibliographic Details
Main Authors: Lin Bai, Yuan Ke Liu, Liang Xu, Zheng Zhang, Qiang Wang, Wei Xiang Jiang, Cheng-Wei Qiu, Tie Jun Cui
Format: Article
Language:English
Published: Elsevier 2023-03-01
Series:Engineering
Subjects:
Speech recognition
Programmable metasurface
Genetic algorithm
Smart electromagnetic manipulation
Online Access:http://www.sciencedirect.com/science/article/pii/S2095809923000073

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http://www.sciencedirect.com/science/article/pii/S2095809923000073

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