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 ...
† Key Laboratory of Biochemical Analysis, Ministry of Education, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, China ‡ Department of ...
Abstract: The accurate parametric array manifold is the theoretical basis of array signal processing technology. In this paper, a compact parametric model of the true array manifold is proposed. A ...
PaperPiAI is a standalone Raspberry Pi Zero 2 powered e-ink picture frame running stable diffusion generating an infinite array of pictures. This default set-up generates random flower pictures with ...
WASHINGTON — Array Labs, a Silicon Valley startup developing radar-based Earth observation satellites, announced Jan. 5 it raised $20 million in a Series A round as it pushes to bring lower-cost ...
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