Principle and performance of orbital angular momentum communication of acoustic vortex beams based on single-ring transceiver arrays - Li, Xinjia; Li, Yuzhi; Ma, Qingyu; Guo, Gepu; Tu, Juan; Zhang, Dong (Journal of applied physics, 2020)
Keywords: Acoustic noise; Acoustics; Aerodynamics; Angular momentum; Applied physics; Arrays; Binary codes; Channel capacity; Communication; Communications systems; Data encryption; Data transmission; Decoding; Electron beams; Encryption; Signal to noise ratio; Technical services; Transceivers; Underwater acoustics; Underwater communication; Vortices