mouseMenu

说明：  B树部分实现。在B-树中查找给定关键字的方法是，首先把根结点取来，在根结点所包含的关键字K1,…,Kn查找给定的关键字（可用顺序查找或二分查找法），若找到等于给定值的关键字，则查找成功；否则，一定可以确定要查找的关键字在Ki与Ki+1之间，Pi为指向子树根节点的指针，此时取指针Pi所指的结点继续查找，直至找到，或指针Pi为空时查找失败。(BTree data structrue)

bek belen coms mehpi nomurini yixidu

资源描述本程序介绍wpf中3d的有关测试，并且附加wpf中3D的动画功能，在程序里，3D模型能够做无规则运动，并且还附加了，按照自定义路径运行的过程，对此有兴趣的方便学习。

VC PLC Ladder Editor.PLC 梯形图 编辑器 开源 代码(VC PLC Ladder Editor)

LabVIEW与MATLAB混合编程 在LabVIEW中链接MATLAB里的FFT函数，进行频谱分析，与调用LabVIEW平台的FFT函数进行分析的结果相比较。(Hybrid programming of LabVIEW and MATLAB Link the FFT function in MATLAB in LabVIEW to do spectrum analysis, and compare with the result of calling the FFT function of LabVIEW platform.)

机动目标的跟踪问题一直是人们研究的重点，实现机动目标精确跟踪，首要解决的问题就是使所建立的目标运动模型与实际的目标运动模型匹配。目前常用的有多模型(MM)，交互式多模型(IMM)，切换模型等。多模型方法就是对一组具有不同机动模型分别进行Kalman滤波，最终的参数估计是各滤波器估计值的加权和；在多模型基础上，Shalom提出了交互式多模型方法，这一方法对无序目标的机动检测，显示了更好的鲁棒性和跟踪的稳定性；切换模型则是分别建立机动和非机动运动模型，利用机动检测实现在这两个模型之间的切换。一般来说，交互式多模型的跟踪性能较好。-mobile target tracking problem has been a focus of research and achieve precise maneuvering target tracking, the most pressing issue is to enable the establishment of the target model and the actual movement of the target model matching. At present, more commonly used model (MM), interactive multi-model (IMM), switching model. Multi-model approach is a group of different mobile models were Kalman filtering, The final parameter is the estimated value of the filter is estimated weighted; in the multi-model basis, Shalom made the interactive multi-model approach that the objectives of the motor disorder detection, better show the robustness and stability of the track; switching model is set up motorized and non-motorized sports

arma时间序列的研究模型，研究预测股票(ARMA model help us to predict the stock price, GDP, etc. One of problems in real finance life is how to modelate the market risk. I think that this model that i build can help.)

一份精美的首页源码。。欢迎下载~很好看的哦-A beautiful home page source code. . Welcome to download the ~ good to see Oh

说明：  该文件包含的程序可快速生成TRIGRS模型(It can generate TRIGRS model quickly)

说明：  可以测时延，进行平滑，OFDM信号，有效的进行MUSIC算法估计(Can measure delay, perform smoothing, OFDM signal, and effectively perform MUSIC algorithm estimation)