A Detecting Method based on Data Fusion Processing And Numerical Analysis

摘要：

For the digital thermocouple-temperature- detection system,a new detection method based on data fusion and numerical analysis has been put forward.The data fusion technique was according to much information redundancy with multiple points measuring,and used a new type weighted average method,which gathered amount of information of the target at the utmost..Meanwhile,by using the interpolation and data fitting method,best solution and optimal estimate of user terminal was achieved.This method combined the latest microprocessor technique,carried out correcting automatically,expanding the quantity distance scope.The test results show that the proposed method raised the accuracy of the gauge,also in general can be used in other intelligence detection system.

关键词： Thermocouple Data Fusion Detection Numerical Analysis Intelligent Meters

作者: Xu Xiaofei Li Denghua Wang Hehu Zeng Rui

作者单位: Beijing Information Technology Institute,Beijing 100101 China

会议类型: 国际会议

会议名称: 第八届国际电子测量与仪器学术会议(Proceedings of 2007 8th International Conference on Electronic Measurement & Instruments)

会议地点: 西安

会议语种:英文

在线出版日期: 2007-08-16（万方平台首次上网日期，不代表论文的发表时间）