Broadband and high-efficiency acoustic energy harvesting with loudspeaker enhanced by sonic black hole
Qibo Mao, Lihua Peng
Topics & Concepts
BroadbandLoudspeakerAcousticsEnergy harvestingEnergy (signal processing)Materials sciencePhysicsEngineeringTelecommunicationsQuantum mechanicsAcoustic Wave Phenomena ResearchInnovative Energy Harvesting TechnologiesMusic Technology and Sound Studies