Sactive Noise Control Technique Application in Air Conditioning Ducts
Active Noise Control (ANC) is a technique for reducing noise by destructive interference of noise sound wave by out-of-phase secondary sound wave. In air conditioning installations, high frequency noises are effectively attenuated by porous-structured medium; but the low frequency noise produced by...
Saved in:
| 主要作者: | |
|---|---|
| 格式: | Thesis |
| 语言: | English English |
| 出版: |
2009
|
| 主题: | |
| 在线阅读: | http://psasir.upm.edu.my/id/eprint/7807/1/abs_----_FK_2009_69.pdf |
| 标签: |
添加标签
没有标签, 成为第一个标记此记录!
|