亚洲一区欧美在线,日韩欧美视频免费观看,色戒的三场床戏分别是在几段,欧美日韩国产在线人成

新型三維聲強(qiáng)虛擬測量分析儀
CSTR:
作者:
作者單位:

作者簡介:

通訊作者:

中圖分類號(hào):

基金項(xiàng)目:


Author:
Affiliation:

Fund Project:

  • 摘要
  • |
  • 圖/表
  • |
  • 訪問統(tǒng)計(jì)
  • |
  • 參考文獻(xiàn)
  • |
  • 相似文獻(xiàn)
  • |
  • 引證文獻(xiàn)
  • |
  • 資源附件
  • |
  • 文章評(píng)論
    摘要:

    在傳統(tǒng)聲強(qiáng)測量技術(shù)的基礎(chǔ)上,提出了一種新型的三維聲強(qiáng)測量方法,并設(shè)計(jì)了相應(yīng)的硬件系統(tǒng)和軟件系統(tǒng),開發(fā)出一套三維聲強(qiáng)虛擬測量分析儀。通過對(duì)單聲源聲場的測量,驗(yàn)證了該系統(tǒng)的有效性和對(duì)聲源定位的準(zhǔn)確性。

    Abstract:

    Sound intensity is vector, so it is meaningful to obtain 3-D sound intensity for identifying noise sources. On the basis of the traditional method of sound intensity measurement, a new 3-D sound intensity measurement method was proposed, the corresponding hardware and software were designed, and a virtual 3-D sound intensity measurement and analysis system was developed. An experiment on a speaker has been investigated to validate the validity of the system and the correctness of noise source localization.

    參考文獻(xiàn)
    相似文獻(xiàn)
    引證文獻(xiàn)
引用本文

孫彪,畢傳興,陳心昭.新型三維聲強(qiáng)虛擬測量分析儀[J].農(nóng)業(yè)機(jī)械學(xué)報(bào),2007,38(6):147-150.[J]. Transactions of the Chinese Society for Agricultural Machinery,2007,38(6):147-150.

復(fù)制
分享
文章指標(biāo)
  • 點(diǎn)擊次數(shù):
  • 下載次數(shù):
  • HTML閱讀次數(shù):
  • 引用次數(shù):
歷史
  • 收稿日期:
  • 最后修改日期:
  • 錄用日期:
  • 在線發(fā)布日期:
  • 出版日期:
文章二維碼