Directional bionic underwater communication method using a parametric acoustic array and recursive filtering
C Wang, G Zhu, S Tang, J Yin, L Guo, X Sheng, M Li - Applied Acoustics, 2022 - Elsevier
This paper presents a bionic method for directional covert underwater communication using
a parametric acoustic array. This technique can improve the concealment of communication …
a parametric acoustic array. This technique can improve the concealment of communication …