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Wavelet-based multifractal analysis of ground electric field before occurrence of strong discharge in thunderstorm 期刊论文
ACTA PHYSICA SINICA, 2006, 卷号: 55, 期号: 2, 页码: 957-961
作者:  Gou, XQ;  Zhang, YJ;  Dong, WS
收藏  |  浏览/下载：13/0  |  提交时间：2019/10/08
Fast determination of total ginsenosides content in Ginseng powder by near infrared reflectance spectroscopy (EI CONFERENCE) 会议论文
ICO20: Biomedical Optics, August 21, 2005 - August 26, 2005, Changchun, China
Chen H.-C.; Chen X.-D.; Lu Y.-J.; Cao Z.-Q.
收藏  |  浏览/下载：18/0  |  提交时间：2013/03/25
Near infrared (NIR) reflectance spectroscopy was used to develop a fast determination method for total ginsenosides in Ginseng (Panax Ginseng) powder. The spectra were analyzed with multiplicative signal correction (MSC) correlation method. The best correlative spectra region with the total ginsenosides content was 1660 nm1880 nm and 2230nm-2380 nm. The NIR calibration models of ginsenosides were built with multiple linear regression (MLR)  principle component regression (PCR) and partial least squares (PLS) regression respectively. The results showed that the calibration model built with PLS combined with MSC and the optimal spectrum region was the best one. The correlation coefficient and the root mean square error of correction validation (RMSEC) of the best calibration model were 0.98 and 0.15% respectively. The optimal spectrum region for calibration was 1204nm-2014nm. The result suggested that using NIR to rapidly determinate the total ginsenosides content in ginseng powder were feasible.  
An area-efficient design for modular inversion in GF(2(m)) 其他
2006-01-01
Wang, Jian; Jiang, Anping
收藏  |  浏览/下载：6/0  |  提交时间：2015/11/16
An outcome-space finite algorithm for solving linear multiplicative programming 期刊论文
APPLIED MATHEMATICS AND COMPUTATION, 2006, 卷号: 179, 页码: 494-505
作者:  Gao, Yuelin[1];  Xu, Chengxian[2];  Yang, Yongjian[3]
收藏  |  浏览/下载：3/0  |  提交时间：2019/05/10
Robust fault detection for linear systems with multiplicative noise 会议论文
6th IFAC Symposium on Fault Detection, Supervision and Safety of Technical Processes, SAFEPROCESS 2006, 29 August 2006 through 1 September 2006
作者:  Ma, Chuanfeng;  Zhong, Maiying;  Sader, Mario;  Jeinsch, Torsten
收藏  |  浏览/下载：2/0  |  提交时间：2019/12/31
A new algorithm for shot noise removal in medical ultrasound images based on alpha-stable model 期刊论文
INTERNATIONAL JOURNAL OF ADAPTIVE CONTROL AND SIGNAL PROCESSING, 2006, 卷号: 20, 页码: 251-263
作者:  Zha, Daifeng;  Qiu, Tianshuang
收藏  |  浏览/下载：1/0  |  提交时间：2019/12/27
Optimal filtering for delay system with multiplicative noise 会议论文
25th Chinese Control Conference, Harbin, PEOPLES R CHINA, 2006-01-01
作者:  Lu, Xiao;  Zhang, Huanshui;  Wang, Wei
收藏  |  浏览/下载：1/0  |  提交时间：2019/12/27

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