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基于FPGA技术的可重构软测量系统
引用本文:史先龙,韩建国. 基于FPGA技术的可重构软测量系统[J]. 石油化工自动化, 2006, 0(2): 24-27
作者姓名:史先龙  韩建国
作者单位:北京化工大学,信息科学与技术学院,北京,100029
摘    要:介绍了一种基于FPGA(Field Programmable Gates Array)技术的可重构的软测量系统。该系统由一个单片机控制着一片FPGA芯片,芯片上配置的软测量模型在一个BP人工神经网络模型及其训练模型之间切换(即重构)。该系统在实际中有广泛的用途,如测量工业生产中的过程变量、生物体内部状态、海洋探测、空间设备等。

关 键 词:可重构  软测量  人工神经网络
文章编号:1007-7324(2006)02-0024-04
收稿时间:2005-09-21
修稿时间:2005-12-16

A Reconfigurable Soft Measurement System Based on FPGA Technology
Shi Xianlong,Han Jianguo. A Reconfigurable Soft Measurement System Based on FPGA Technology[J]. Automation in Petro-chemical Industry, 2006, 0(2): 24-27
Authors:Shi Xianlong  Han Jianguo
Affiliation:Beijing University of Chemical Technology, Beijing, 100029, China
Abstract:A practically usable and simplified soft-sensing system based on reconfigurable FPGA is described.The whole system is totally controlled by a microprocessor chip that can completely manage to reconfigure FPGA between the two models: Back propagation neural network model and its training model.This technique can be widely applied into many fields such as measurement of industry process variant,organism internal state,space traffic equipment and deep-sea exploration e.g.
Keywords:FPGA
本文献已被 CNKI 维普 万方数据 等数据库收录!
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