Title :
Validation of Torpedo Control System Simulation Models on Grey Relational Analysis
Author :
Guo Xiaojun ; Huang Zhiping ; Liu Chunwu
Author_Institution :
Coll. of Mechatron. Eng. & Autom., Nat. Univ. of Defense Technol., Changsha, China
Abstract :
Grey relational analysis (GRA),as a comparison with numerical measure which cooperates the distance space with point-set topology, is very important in solving uncertain problems that with less data or data distribution unknown. Validation of simulation models is basic way to evaluate the credibility of simulation. Aiming at torpedo control system (TCS) simulation model´s tactical indicators (TI) validation, method on time domain dynamic validation of TCS simulation model is studied. Without detailed model structure and just based on estimation of grey relational grade (GRG) between simulation data and actual sail data, credibility of TCS simulation models is proposed.
Keywords :
grey systems; missile control; time-domain analysis; topology; TCS simulation model; data distribution; distance space; grey relational analysis; grey relational grade; point-set topology; tactical indicator; time domain dynamic validation; torpedo control system simulation model; Analytical models; Control systems; Data models; Indexes; Mathematical model; Numerical models; Stability analysis;
Conference_Titel :
Information Engineering and Computer Science (ICIECS), 2010 2nd International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-7939-9
Electronic_ISBN :
2156-7379
DOI :
10.1109/ICIECS.2010.5678381
