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一个用VC代码编写的 CPU硬件核心检测 包括主频和缓存大小，来自国外VC达人的小程序，可检测到CPU的核心数量多少、CPU厂商及品牌名、活动进程、内存大小，鼠标是否安装等，不过有些参数获取的不准，像型号和缓存，觉得不太准啊，或许最大只能检测到4G，现在的CPU都是很强大了，这个代码有些老了，觉得想学习一下的，还是对你有用的。

土木工程中无应力时长度计算程序,可按内容适当作修改再应用于不同的地方-civil engineering at length without stress calculation procedures can be revised as appropriate then applied to different places

DSP2407 SPI通讯例程，调试通过-DSP2407 SPI communication routines, debugging through

inter的指令参考全集非常的全面和使用 欢迎下载 不过是英文的英语可要好啊-inter reference to the directive of the Complete Works of very comprehensive welcome to download and use English is the English fighters arraignment

说明：  WPF中柱状图,饼状图,线形图实例,简单的图形使用方法,仅供小伙伴们参考使用(WPF column chart, pie chart, line chart examples, simple graphics usage methods, for small partners to reference only)

认知无线电是一种用于提高无线电通信频谱利用率的新的智能技术. 首先简述认知无线电的背景和概念,针 对认知无线电的频谱感知功能,详细地分析基于能量检测的频谱检测方法,在此基础上研究了噪声方差的不确定 性对检测性能的影响. 针对无线信号检测具有本地局域性和能量检测存在信噪比极限的特点,提出一种分布式有 限合作检测机制,推导出基于“OR”规则的有限合作机制的检测概率,并进行Monte Carlo仿真.(Cognitive radio is a radio communications spectrum used to improve the efficiency of the new smart technology. First, the background and outlined the concept of cognitive radio, spectrum sensing for cognitive radio capabilities, a detailed analysis of the spectrum based on energy detection test In this study the noise variance based on the uncertainty of the detection performance. for wireless signal detection with local detection of localized and there is signal to noise ratio limit of the energy characteristics of a distributed cooperative detection mechanism, derived out based on " OR" rules of the detection probability of the limited cooperation mechanism and conduct Monte Carlo simulation.)

说明：  双闭环控制下的双向dcdc仿真程序，可供参考(The simulation program of bidirectional dcdcdc under double closed-loop control can be used for reference)

两个相同行数和列数的稀疏矩阵用十字链表实现加法运算-two identical rows and columns in the sparse matrix using Orthogonal List Adder Operational

用MATLAB实现基于牛顿拉尔逊法的30节点的电力系统潮流计算(Realization of power flow calculation of 30 node power system based on Newton Raphson method with MATLAB)