文献类型：会议论文

英文题名：On Dynamic BP Neural Network Applied in Process-Tracking Modeling

作者：Wang, Xuan[1];Ma, Dongping[1];Shen, Jenhui[1];Cao, Hui[1];Han, Yuzhang[2];Han, Jianguo[2]

第一作者：王暄

通讯作者：Wang, X[1]

机构：[1]Beijing Union Univ, Biochem Engn Coll, Beijing, Peoples R China;[2]Beijing Univ Chem Technol, Inst Comp Sci, Beijing, Peoples R China

第一机构：北京联合大学生物化学工程学院

通讯机构：[1]corresponding author), Beijing Union Univ, Biochem Engn Coll, Beijing, Peoples R China.|[1141726]北京联合大学生物化学工程学院;[11417]北京联合大学;

会议论文集：2nd International Asia Conference on Informatics in Control, Automation and Robotics (CAR)

会议日期：MAR 06-07, 2010

会议地点：Wuhan, PEOPLES R CHINA

语种：英文

外文关键词：DVQBP Process-Tracking Training algorithm

摘要：A novel structure of dynamic BP neural network (NDBP) with quick-time-variable real-time training-algorithm based on the modern dynamical control theory is developed in the CAD-grid 2# (" China-Austria-Data-Grid"-cooperation-project) and CEFSP 20080 5# (Chinese Education Foundation Science Project) and proposed in this paper. This NDBP suites to real-time modelingfor tracking the process the characters of which are dynamic and strongly time-variable, owing to its memory-power that every output on time k is strongly related to the input on time k, k-l, k-2, and its forgetting ability that only the newer output errors effect the weight-correction strongly. So, both advantages, robust process-function approach and high speed process-character tracking, are possessed by the NDBP facing the urgent requirement of the research fields such as bio-chemical-process analysis, on-line diagnosis medical measurement, industrial adaptive process control, nature synusiologic development monitoring, and so on. The basic principle, algorithm composition and description, execution effect and typical application in medical measurement are introduced.