Chinese Journal of Lasers, Volume. 31, Issue 2, 223(2004)
Study of Independent Model Algorithm for Determination of Particle Size Distribution
Inverse problem is always encountered in particle sizing techniques based on the light or acoustic scattering. Here, through numerical simulation and experimental validation, the Twomey algorithm applied in the foregoing measuring methods was improved and the reasonable results of particle size distribution were got. As a result, the Philip-Twomey-NNLS algorithm combined with generalized cross validation (GCV) technique is proved effective to handle the inverse problem in particle sizing.
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[in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese]. Study of Independent Model Algorithm for Determination of Particle Size Distribution[J]. Chinese Journal of Lasers, 2004, 31(2): 223