A Dual Convolution Model for Grating Lobe Prediction in Directivity of Parametric Array Loudspeakers
Abstract: There has been a growing interest in the evolution of steerable parametric array loudspeakers for manipulating highly directional audio beams without mechanical steering. Given this ...
Abstract: The parametric acoustic array can generate highly directional sound beam by taking advantage of the nonlinear effect in air. The directivity of the sound beam can be controlled by applying ...
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