Abstract
Parametric loudspeaker system enables sound to be projected and directed to a specific listening area just like a beam of light. The advancement of Field Programmable Gate Array (FPGA) technology opens up a very interesting option for rapid implementation and easy configurable signal processing platform for parametric loudspeaker system. In this paper, the digital signal processing subsystem of the parametric loudspeaker system has been designed and implemented in FPGA platform using the Altera 1S10 device.
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