CORC

在结果中检索

CORC

浏览/检索结果: 共7条，第1-7条 帮助

已选(0)清除 条数/页：   排序方式：
An improved method of bunch-by-bunch beam position calculation in a heavy-ion synchrotron 期刊论文
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2022, 卷号: 1021, 页码: 9
作者:  Wei, Xiaojuan;  Li, Min;  Mao, Ruishi;  Li, Weilong;  Chen, Yucong
收藏  |  浏览/下载：42/0  |  提交时间：2022/01/07
Efficiently solving total least squares with Tikhonov identical regularization 期刊论文
COMPUTATIONAL OPTIMIZATION AND APPLICATIONS, 2018, 卷号: 70, 页码: 571-592
作者:  Yang, Meijia;  Xia, Yong;  Wang, Jiulin;  Peng, Jiming
收藏  |  浏览/下载：4/0  |  提交时间：2019/12/30
基于预处理总体最小二乘迭代的地磁标定补偿 期刊论文
传感器与微系统, 2018, 卷号: 37, 页码: 44-46,50
作者:  周玉昆;  张小跃
收藏  |  浏览/下载：6/0  |  提交时间：2019/12/30
Mode identification of low-frequency oscillations in power systems based on fourth-order mixed mean cumulant and improved TLS-ESPRIT algorithm 期刊论文
IET GENERATION TRANSMISSION & DISTRIBUTION, 2017, 卷号: 11, 页码: 3739-3748
作者:  Jin, Tao;  Liu, Siyi;  Flesch, Rodolfo C. C.
收藏  |  浏览/下载：10/0  |  提交时间：2019/11/21
Reconstruction of the total heat exchange factor using the inverse heat conduction problem 期刊论文
Advanced Materials Research, 2011, 卷号: 308-310, 页码: 890-893
作者:  Cui, M.;  Gao, X.;  Chen, H.
收藏  |  浏览/下载：0/0  |  提交时间：2019/12/18
Fine operational rule of power system 期刊论文
2010, 2010
Jiang Wei-Yong; Sun Hong-Bin; Zhang Bo-Ming; Wu Wen-Chuan; Wang Kang
收藏  |  浏览/下载：8/0
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：16/0  |  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.  

©版权所有 ©2017 CSpace - Powered by CSpace