A dual-gradient underwater meta-auricle for broadband sound signal enhancement
Fuyin Ma, Linbo Wang, Hao Zhang, Zhen Huang, Pengyu Du, Jiu Hui Wu
Topics & Concepts
AcousticsBroadbandUnderwaterReflection (computer programming)SIGNAL (programming language)Underwater acoustic communicationOpticsPhase (matter)Center frequencyWavefrontAmplitudeFrequency bandPhysicsComputer scienceGeologyTelecommunicationsBandwidth (computing)Quantum mechanicsBand-pass filterProgramming languageOceanographyUnderwater Acoustics ResearchAcoustic Wave Phenomena ResearchUnderwater Vehicles and Communication Systems