中介者模式-基本代码

贵州DEM，图可用于arcgis进行数据提取等作用，为最新资料。(DEM of guizhou, the graph can be used in arcgis for data extraction and other functions. It is the latest data.)

This Ajax Framework-This is Ajax Framework

克里斯经matlab代码啊啊啊啊啊啊啊啊(thew awtqtw wqrqwasffq qwfrqwfqwftqwtf)

中小型企业网站，用ASP.NTE 和C#实现-Small and Medium Enterprises website, with ASP.NTE and C# implementation

说明：  IPAL EthernetIP即 工业以太网IP协议 , 是由罗克韦尔自动化公司开发的工业以太网通讯协定.这个脚本是 EthernetIP 的 C# 实现.(Ipal Ethernet IP is the industrial Ethernet protocol developed by Rockwell Automation Company. This script is the C# implementation of Ethernet IP)

NNDA 何友《雷达数据处理及应用》P116(NNDA "radar data processing and application" P116)

此内部收益率法用的是

最近 LCC 谐振变换器备受关注，因为它优于常规串联谐振变换器和并联谐振变换器：在负载和输入变化较大时，频率变化仍很小，且全负载范围内切换可实现零电压转换（ZVS）。本文介绍了LLC型谐振变换器的分析方法，回顾了LLC型谐振变换器的实际设计要素。其中包括设计变压器和选择元器件。采用一设计实例，逐步说明设计流程，有助于工程师更加轻松地设计LLC谐振器。(Recently LCC resonant converter has attracted much attention, because it is better than that of the conventional series resonant converter and parallel resonant converter in the load and input change, frequency change is still very small, and the whole range of the load switch can realize zero voltage switching (ZVS). In this paper, the analysis method of LLC resonant converter is introduced, and the practical design elements of LLC resonant converter are reviewed. Including the design of transformers and components. A design example is used to explain the design process step by step, which is helpful for engineers to design LLC resonators more easily.)

说明：  nfc smart card reader driver example

插值与拟合的matlab实现，一些自适应信号处理的算法，处理信号的时频分析。( Interpolation and fitting matlab implementation, Some adaptive signal processing algorithms, When processing a signal frequency analysis.)