FPGA implementation of parametric loudspeaker system

被引：7
|
作者：
Karnapi, FA [1 ]
Gan, WS [1 ]
Chong, YK [1 ]
机构：
[1] Nanyang Technol Univ, Sch EEE, Singapore 639798, Singapore
来源：
MICROPROCESSORS AND MICROSYSTEMS | 2004年 / 28卷 / 5-6期
关键词：
parametric loudspeaker; field programmable gate array implementation; signal processing application;
D O I：
10.1016/j.micpro.2004.03.012
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
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 IS10 device. (C) 2004 Elsevier B.V. All rights reserved.
引用
收藏
页码：261 / 272
页数：12
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