...展卡尔曼滤波(Extended Kalman Filter,EKF)存在精度低、实时性差的缺点,提出一种基于模型误差预测(Model Error Prediction,MEP)的Unscented卡尔曼滤波(Unscented Kalman Filter,UKF)。
基于4个网页-相关网页
...展卡尔曼滤波(Extended Kalman Filter,EKF)存在精度低、实时性差的缺点,提出一种基于模型误差预测(Model Error Prediction,MEP)的Unscented卡尔曼滤波(Unscented Kalman Filter,UKF)。
基于4个网页-相关网页
error Prediction model 出错预测模型 ; [计] 错误预测模型
prediction error model [数] 预报误差模型
model prediction error 模型预测误差
Accurately Measuring Model Prediction Error 介绍准确评估模型预测误差
error prediction grey model 误差预测灰色模型
First, it introduces time series analysis principle. Then, heating load and model error prediction are given by this principle.
文中首先介绍了时间序列法预报原理,接着应用该原理给出供热负荷和模型误差的预报。
This model adopted direct prediction method, so error accumulation effect was avoided. The training data set was real-time updated so that the model was always the newest.
该模式采用直接预报的方法,避免了误差累积效应;对训练集实时更新,以保证模式的不断更新;模式的输入比较简单,便于应用。
The result of on-line application indicated that rolling force model has good precision of prediction with an error less than 5%.
现场在线应用结果表明:给出的轧制力模型具有良好的预测精度,预测误差可以控制在5%以内。
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