Chinese Journal of Lasers, Volume. 19, Issue 7, 503(1992)
Application of PHC-1 35 mm holographic camera to vibration analysis of loudspeakers
Optical holographic interferometry has shown remarkable advantages in the vibration analysis of loudspeakers. Taking the vabration testing of the loudspeakers as an example, this paper describes the principle and the method of testing, introduces a portable holographic camera used for the testing. Some experimental results are presented.
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[in Chinese], [in Chinese], [in Chinese]. Application of PHC-1 35 mm holographic camera to vibration analysis of loudspeakers[J]. Chinese Journal of Lasers, 1992, 19(7): 503