| 校园广播喇叭分布问题的研究 |
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| 引用本文： | 黄雅丽,简国明,何荣坚.校园广播喇叭分布问题的研究[J].韶关学院学报,2006,27(12):19-22. |
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| 作者姓名： | 黄雅丽 简国明 何荣坚 |
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| 作者单位： | 1. 韶关学院,数学系,广东,韶关,512005
2. 韶关学院,计算机系,广东,韶关,512005 |
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| 基金项目： | 韶关学院第一批学生科研基金资助项目(韶学院2005-178号文件) |
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| 摘 要： | 论证了两相同声源间中点的声强级最小,求出了两相同声源间的最佳距离为56.24 m.以韶关学院为例,给出了一种校园广播喇叭分布的优化方案.
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| 关 键 词： | 声强级 声音的叠加 声级范围 理想点 |
| 文章编号： | 1007-5348(2006)12-0019-04 |
| 收稿时间： | 06 20 2006 12:00AM |
| 修稿时间： | 2006年6月20日 |
Research on the distribution of the loudspeakers in the campus |
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| HUANG Ya-li,JIAN Guo-ming,HE Rong-jian.Research on the distribution of the loudspeakers in the campus[J].Journal of Shaoguan University(Social Science Edition),2006,27(12):19-22. |
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| Authors: | HUANG Ya-li JIAN Guo-ming HE Rong-jian |
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| Institution: | 1.Department of Mathematics, Shaoguan University, Shaoguan 512005,Guangdong, China; 2. Department of Computer, Shaoguan University, Shaoguan 512005, Guangdong, China |
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| Abstract: | This paper makes sure that the sound intensity in the middle is the lowest between two same loudspeakers,proves that the best distance between the two same loudspeakers is 56.24 meters.Then it gives an optimum project about placed broadcasting loudspeaker in shaoguan university campus. |
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| Keywords: | acoustic pressure level voice technique the sound level of reference ideal point |
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