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- The application of dynamic BP network and RBF network to the state estimation of process of erythromycin fermentation was studied. 探索了动态BP网络和RBF网络在红霉素发酵过程状态预估中的应用,比较了它们的收敛速度和学习能力。
- dynamic BP network 动态BP网络
- Flow Stress Prediction With Dynamic BP Networks and Mathematical Models in Hot Rolling 运用动态BP网络和数学模型预测热轧变形抗力
- The BP network reflects the nonlinear static gain. The linear neural network reflects the linear dynamic subsystem. 其中;bp网络反映了非线性静态增益;线性神经网络反映了线性动态子系统.
- The predicted result with BP network is equivalent with that of numerical solution,R2 =0.949. BP Prediction model reflected the dynamic relation between solute content and moving time and distance. 其预测结果同数值解相比;R2=0.;949;精度基本一致。 可见BP网络预测模型反映了溶质穿透过程中;土壤溶质含量与运移时间和距离的动态关系;
- Methods: BP network spectrophotometry was selected to determine aminopyrin and phenacetin in Qutongpian. 方法:采用BP网络光度法测定去痛片中氨基比林和非那西丁二组分的含量。
- Research on main parameters modification of Duncan-Chang model based on the improved BP network. 基于改进的BP网络对邓肯张模型主要参数修正研究。
- Methods and steps using the MATLAB neural net tool kit to design BP network are introduced in detail. 文章详细论述了利用MATLAB神经网络工具箱设计BP网络的方法和步骤。
- The BP network of forward type have the very strong mode identification and classific ability. 前馈型BP网络具有极强的模式识别和分类能力。
- Used large sample datum to train the BP network, formed an identifiable and rememberable non-linear forecasting system. 利用大样本数据对网络进行了训练,形成了有识别和记忆功能的非线性预测系统。
- An idea is put forward,which controls AC servo system with dynamic BP NNP forecasts the output of system and FNNC base on radial basis function.It is analyzed that NNP,FNNC and their program. 提出了采用动态BP神经网络预测器(NNP)预测系统输出和基于正态型激活函数的模糊神经网络控制器(FNNC)对交流伺服系统进行控制的思想,对预测器、控制器及其程序设计进行分析。
- In the program of BP network mine ventilation evaluation system, the author proposes the ATN mode BP network. 在利用BP网络对矿井通风系统进行评判预警的软件中,作者提出了以反正切函数为激励函数的ATN型BP网络。
- To improve the prediction accuracy of BP network, the variable conjugate gradient (VCG) algorithm was proposed. 摘要为克服BP算法收敛速度慢,易陷入局部极小值等的缺点,提高BP预测精度等性能,提出了变共轭梯度法(VCG)。
- Introduce based on BP network arm shelf structure and inherent characteristic construction of analysor. 第5章介绍了基于BP网络的臂架结构和固有特性分析器的构建。
- In this paper, errors existing in the BP network based olfactory system are researched. 本文分析了基于传统BP网络构成的智能嗅敏系统所存在的误差与形成原因。
- Compared with BP network and RBF network, Elman observer has lower error and stronger generalization ability. 与BP网络和RBF网络相比,具有更低的误差和更强的泛化能力;
- It proves that using the traditional BP network can distinguish the rand of spontaneous combustion fatalness through the validated result. 通过验证结果发现:采用传统的BP网络即可满足煤层自燃等级的划分。
- A BP network model based on the dam pr ototype observation data has been established. A BP algorithm is presented to forecast the dam disp lacement. 根据大坝的原型观测资料建立了BP网络模型;并采用BP算法对大坝位移进行了分析.
- The inverse mapping is achieved through BP network,and neural network modul is constructed for designing process parameters. 通过误差逆传播(BP)网络实现了逆映射,建立了工艺参数设计的神经网络模块。
- The BP network model is established for parameters design of bolt-shotcrete support in tunnels, and the shortcomings of the BP algorithm are improved. 建立了隧道锚喷支护设计参数选择的BP网络模型,并对BP算法中的不足之处加以改进。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries