▍1. void-cluster
一篇关于Clustered dot dither的英国文章(Clustered dot dither on a British article)
一篇关于Clustered dot dither的英国文章(Clustered dot dither on a British article)
原理圖的繪制準則以及繪圖者作圖時該注意的事項(Schematic drawing guidelines, and when the drawing by drawing attention)
Dreamweaver 常用的使用技巧,掌握了这些技巧可以事半功倍!(Dreamweaver commonly used techniques to master these techniques can do more with less!)
常见的外部管理系统,文章写了一些常见的外部排序的算法及实现(Common external management system, the article written some of the common external sorting algorithm and implementation)
labview8.2教程,为初学labview8.2的朋友增快学习的进度。(labview8.2 jiaocheng)
说明: 描述x86结构的优化书籍,用于对intel优化的手册。(R) Intel Architecture Optimization (Books describe the x86 structure optimization for the optimization of the intel manual. (R) Intel Architecture Optimization)
vss项目版本管理软件,本文档详细的介绍了VSS的使用方法(vss project version management software, this document describes in detail the use of VSS)
matrix converter-it s an ac to ac converter with unrestriction on frequency,it got the pure sinusoidal and i/p and o/p waveforms
三相电参数的快速、高精度的检测算法,利用对称分量法、傅里叶变换(Three-phase electrical parameters of the rapid and high accuracy measuring algorithm, using symmetric component, Fourier transform)
说明: 池永宁的低压穿越PPT,介绍了各个国家对风电场低压穿越的要求,以及为什么要就风电场具有低压穿越的能力。(The PPT of Low Voltage Through)
本资料的功能为:运用数学统计方法和时间序列分析方法对原始振动信号进行分析,获取相应的时域,频域,频域及时间序列模型参数并以此作为特征参数,然后运用距离区分技术进行评估,选取敏感的特征参数作为ART-similarity分类器的输入并进行训练,最后便可识别出设备的性能状态。 基于YU范数对承不同预紧状态的分析,针对进给系统所采集的数据样本事先不知其对应的状态时,则可利用基于YU范数的ART-Similarity监督分类器对其进行诊断分析。针对基于Yu范数ART-Similarity的算法,我上传的文件即为该算法的MATLAB代码,在matlab中,把文件中的关于"ryu0jin32feat.txt" "ryu1jin32feat.txt" "ryu2jin32feat.txt" "ryu3jin32feat.txt" "ryu4jin32feat.txt" "ryu5jin32feat.txt"文件的路径修改正确,即可正常运行,这些文件的主函数为"jingeiART.m"(This information is the function as follows: the use of mathematical statistical methods and time series analysis of the original vibration signal analysis, to obtain the corresponding time-domain, frequency domain, frequency domain and time-series model parameters and as a characteristic parameter, and then distinguish between the use of distance technology assess, select the characteristics of sensitive parameters as the ART-similarity classifier input and for training, the final performance of the device can identify the state. YU-based norm of the bearing preload status in different analysis systems for feeding the data collected samples know beforehand that the corresponding state, can make use of norm-based YU supervision of ART-Similarity Classifier diagnosis of them. Yu-based norm for the ART-Similarity of the algorithm, I uploaded the file shall be the algorithm MATLAB code, matlab, they have replaced the file on the "ryu0jin32feat.txt" "ryu1jin32feat.txt" "ryu2jin32feat.t)
本文介绍了混凝土结构在设计方面的规范和标准,希望对大家有用。(This article introduces the standard of the structure of concrete.)
说明: 空间插值方法汇总 Inverse Distance to a Power(反距离加权插值法) Kriging(克里金插值法) Minimum Curvature(最小曲率) Modified Shepard s Method(改进谢别德法) Natural Neighbor(自然邻点插值法) Nearest Neighbor(最近邻点插值法) Polynomial Regression(多元回归法) Radial Basis Function(径向基函数法) Triangulation with Linear Interpolation(线性插值三角网法) Moving Average(移动平均法) Local Polynomial(局部多项式法) (Spatial Interpolation Methods Summary)
资深工程师写的关于运放噪声分析的文档,对模拟电路工程师很有价值!(Senior engineer to write on the op-amp noise analysis of the document, right analog circuit engineers valuable!)
周立功推广的FPGA原理图,有一定的参考价值(ZLG promotion FPGA schematic diagram, there is some reference value)