NI Xiao-yong, WANG Dian-hong, ZHANG Hong-jian. Implement of nonlinearity correction for sensors based on SOPC[J]. 2008, (1): 22-24. DOI: 10.13873/j.1000-97872008.01.021.
基于SOPC技术的传感器非线性软件校正的实现
摘要
传感器非线性校正是测量系统设计的重要内容。以温度传感器AD590为研究目标
采用神经网络软件校正算法
重点研究基于SOPC技术的算法实现问题
并对影响算法性能的多个参数进行测试
测试结果证实了算法实现的可行性。
Abstract
Nonlinearity correction of sensors is important for measurement system design.Temperature sensor AD590 is selected for study.Neuron network software correction algorithm is adopted
the implement of algorithm based on SOPC technology is researched emphatically and the influence of parameters on the algorithm is tested.The test results prove its feasibility.