基于OAM复用信号高效调制解调的声学超表面 |
刘智, 黄保霖, 林玮, 赵瑾瑜 |
Acoustic metasurfaces for efficient modulation and demodulation of OAM multiplexed signals |
Zhi Liu, Baolin Huang, Wei Lin, Jinyu Huang |
图8 声学复用超表面解复用后恢复的信息 |
Fig.8 Information was restored after demultiplexing by the acoustic multiplexed metasurface |