| 用神经网络技术实现的精密微长度检测系统 |
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| 引用本文： | 朱庆保.用神经网络技术实现的精密微长度检测系统[J].仪器仪表学报,2004,25(3):332-335,339. |
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| 作者姓名： | 朱庆保 |
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| 作者单位： | 南京师范大学计算机系,南京,210027 |
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| 摘 要： | 描述了一种用神经网络技术实现的精密微长度检测系统 ,该系统用神经网络技术减小非线性误差 ,用微机数字滤波技术减小重复误差。与传统技术相比 ,系统的量程扩大 30 %以上 ,非线性误差几乎减小到零 ,重复误差也大幅减小 ,应用效果显著
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| 关 键 词： | 神经网络 微长度 检测系统 精密 |
A System Based on Neural Network for Detecting Micro-length with High Precision |
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| Zhu Qingbao.A System Based on Neural Network for Detecting Micro-length with High Precision[J].Chinese Journal of Scientific Instrument,2004,25(3):332-335,339. |
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| Authors: | Zhu Qingbao |
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| Abstract: | A system for detecting the micro-length with precision using a neural network is described.A improved neural network is used to reduce the nonlinear error,and the repetitive error is reduced by the digital filtering technique with micro-computer.The range of system is expanded to 130%,and the nonlinear error is almost reduced to zero,and repetitive error is too reduced to meet requirement of precision detecting. |
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| Keywords: | Neural network Micro-length Detecting system Precision |
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