To complete a regional network to provide navigation services with high precision and credibility, China will launch more satellites within the coming two years.
为了完成北斗区域卫星导航系统建设提供的高精确度和高可靠性导航服务,中国将在未来两年里发射更多的卫星。
Off-line forecast shows that fuzzy neural network has high precision in predicting metal plastic deformation resistance.
离线预报表明:模糊神经网络预报金属塑性变形抗力有较高的精度。
The proposed model is tested by a real magnitude series from a mine, and results show that evolutionary neural network model has not only high precision, but also high prediction.
并采用一个矿山实测得到的震级数列进行了进化神经网络方法的实用性验证,结果表明,进化神经网络不但模型拟合精度高,而且预测性能也较好。
In data processing for Capital circle GPS crustal deformation monitoring network, the best technical program has been used and high precision positioning results have been obtained.
首都圈gps地形变监测网在数据处理中采用了最佳的技术方案,获得了高精度的定位结果。
At the same time, we can conclude that RBF neural network have better approaching ability than BP neural network and spend less time in training, and can get high precision from the simulation.
仿真结果同时还表明RBF网络的逼近能力要优于BP网络,训练所花费的时间也要少得多,并且容易达到较高的精度。
The paper introduces the principle of BP neural network, analyses the way to compensate and draws a conclusion:the method has high precision and is actually effective.
本文介绍了BP神经网络的基本原理,论述了线性双折射效应的具体补偿方法,结果表明该方法具有精度高和简便实用的特点,从而是行之有效的。
The good local amplification and multi-resolution characteristic make the wavelet network have strong adaptive capacity, fast convergence speed and high precision of prediction.
良好的局部放大特性和多分辨率学习特性使得小波神经网络比神经网络有更强的自适应能力、更快的收敛速度和更高的预报精度。
The network offers several advantages such as high learning precision and much smaller memory requirement without datacollision problem compared to the conventional CMAC-type neural network.
该系统相对于传统的CMAC神经网络具有学习精度高、收敛速度快、所需内存单元少等优点。
And a precise feedback circuit based on TL431 and resistors network is devised to meet the requirements of high voltage and high precision of the power supply.
设计了基于TL 431和电阻网络的精密反馈电路,以满足电源输出电压幅值高,精度高的要求。
The t-test result showed that the prediction value agreed with the observation data fairly well and the BP neural network model had rather high prediction precision.
t检验结果表明,BP神经网络训练和预测得到的模拟值与实测值之间吻合很好,该方法具有较高的预测精度。
RBF network can model nonlinear time series with high precision;
RBF网络对非线性时间序列具有很高的建模精度;
Simulation results indicate that the modeling method by using the RBF neural network identification technique is effective with the established model featuring a relative high precision.
仿真结果表明采用RBF神经网络辨识建模的方法是有效的,建立的模型精度较高。
Thispaper presented one high precision magnetic heading system, and use neural network to correct the remnant deviation of compass.
给出了一种高精度的磁罗经航向系统,应用神经网络进行剩余自差的自动校正。
This essay emphasized the implementation of intellectuality and network of the high precision ground strain gauge and presented examples of application.
本文介绍了洞室定点高精度地应变仪网络化的实现过程,并给出了应用实例。
The neural network model of high precision was obtained by the training of orthogonal test method.
通过正交试验法对模型的训练,得到了高精度的神经网络模型。
Baseline Solution accuracy are lower. Therefore to solve the above problems is more important significance for establishing high precision GPS network in China's western region.
因此解决上述问题对于在我国西部地区建立较高精度的GPS控制网有着较为重要的意义。
Dense sample data are acquired by using numerical control platform of high precision, and the Bayesian generalization is adopted during training the neural network.
通过高精度的数控移动工件台获取密集的样本数据,并在神经网络训练过程中采用贝叶斯正则化方法。
The precisions of other state equations are checked with BWR equation which precision is very high. The method applying the BWR equation to gas network hydraulic calculation is proposed.
用准确度较高的BWR方程校核了其他状态方程,提出了将BWR状态方程运用于燃气管网水力计算的方法。
Distributes high precision standard time to various business systems operated on the network.
可为网络上运行的不同的商务系统分配高精度标准时间。
Through the use of the sensor network by a large number of sensor nodes, researchers can collect continuously high-precision data interested in the environment.
通过使用由大量互联的传感器节点组成传感器网络,研究人员可以对感兴趣的环境进行不间断的高精度数据搜集。
The nc System provides good performance of real-time and robustness and meets high precision requirement. Meanwhile, it has good openness, man-machine interface and network support.
该数控系统在保证良好的实时性、稳定性,满足高精加工要求的同时,具有良好的开放性、人机界面与网络支持。
The digital network analyzer has the advantages of low cost, simple operation and high test precision.
本实用新型数字网络分析仪的优点在于:成本低、操作简单且测试精度高。
A plan for building a crustal deformation monitoring network with high precision in Jiangsu area using the GPS satellite positioning system is suggested.
提出了应用GPS卫星定位系统建设江苏地区高精度地壳形变监测网方案。
With the engineering survey control network, authors made a high precision orientation, measuring and control to basement, mine gallery wall of CSR beam loop by polar coordinates with total station.
采取工程测量控制网,对冷却储存环“S”形束流环的基础、坑道墙,采用全站仪按极坐标法进行高精度定位、测控。
The first fragile watermarking scheme is more suitable for high precision data in the traditional network model of integrity protection;
第一种脆弱水印方案更适合于数据精度要求高、集中式网络模式的数据完整性保护;
In order to satisfy the demands of high precision of the coiling temperature, a genetic-neural network method to predict coiling temperature based on data mining is put forward.
为了满足卷取温度高精度的要求,提出了一种基于数据挖掘技术的遗传神经网络方法。
A model of algorithm has been proposed for composite neural network and the classification results of high precision are obtained through a full adder (FA) fostered by the model.
提出了一种复合神经网络的算法模型,用该模型训练全加器(FA)获得了高精度分类结果。
Radial Basis Function Neural network is an effective feedforward network. It has high convergence rate and high approaching precision, and can avoid local optima.
径向基函数神经网络是其中的一类非常有效的前馈网络,具有收敛速度快、逼近精度高、可避免局部最小等优越性。
Radial Basis Function Neural network is an effective feedforward network. It has high convergence rate and high approaching precision, and can avoid local optima.
径向基函数神经网络是其中的一类非常有效的前馈网络,具有收敛速度快、逼近精度高、可避免局部最小等优越性。
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