1) acoustical holography
声全息学
2) sonic holography
声全息学
3) acoustic holography
声全息
1.
An experimental study on the distributed source boundary point method based nearfield acoustic holography;
基于分布源边界点法的近场声全息实验研究
2.
Wavelet based acoustic holography method for moving sound source identification;
基于小波分析的声全息识别运动声源的方法
3.
Application of data fusion to acoustic holography;
数据融合技术在声全息测量中的应用
4) Acoustical holography
声全息
1.
According to the holography reconstruction formula educed from Kirchhoff integral formula, this paper introduces the principle of near-field acoustical holography(NAH)in noise identification and reconstructs the acoustic field by a special arithmetic of dimensional frequency domain in order to reduce the quantity of calculation and improve the efficiency of reconstruction.
通过由基尔霍夫边界条件推出的全息重建公式,介绍了近场声全息法进行噪声源识别的原理,并利用空间频域算法对声场进行重建,大大减少了重建过程的计算量,提高了全息重建的效率。
5) ultrasonic holography
超声全息
6) acoustical holography
声全息术
7) acoustical hologram；acoustic hologram,acoustic holography
声全息图
8) acoustical hologram
声全息图
9) acoustic hologram
声全息图
10) Acoustic holography
声全息术
补充资料：声全息
见声成像。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条