qiziyoudu

omnet下leach算法，有助于omnet的初学者仿真练习(Under the omnet leach algorithm, omnet help beginners simulation practice)

此程序使用间断有限元来求解一维奇异摄动方程。(This program uses discontinuous finite element to solve a dimensional singular perturbation equation.)

这是一个118节点的IEEE-118标准测试系统后感数据代码(This is a 118-node IEEE-118 standard test system, a sense of the data after the code)

【债券回购量化投资模型】：本人在投资公司做量化投资的，分享一个简单的债券回购量化投资模型，在rar压缩文件附有数据，模型的原理与策略系历史最大开盘价合约进场，细节不多讲，做量化投资的朋友可以了解一下。([Bond repurchase quantitative investment model]: I do quantitative investment in investment companies, sharing a simple bond repurchase quantitative investment model, rar compressed files with data, principles and strategy of the largest in the history of opening contract model approach , not much talk about the details, do the quantitative investment friends can look at.)

这是我收集的几个通信基础理论的Matlab仿真实现，包括bpsk、qpsk、ofdm以及信号衰减和延迟的仿真。尽管不是我本人原创，但比较都经典(gggggggggggggg)

有关心电处理的程序，主要是心电去噪，欢迎大家参考(Are concerned about the power handling procedures, mainly ECG denoising, welcome reference)

理论力学经典问题数值模拟课件，平底凸轮的动画演示。显示了不同动点的选择，相对运动轨迹的形式。(Numerical simulation of the classic problems of theoretical mechanics courseware, flat cam animation. Shows the different choices of fixed points, the relative trajectory of the form.)

基于MATLAB技术的滑动轴承油膜压力分布的模拟(Simulation based on MATLAB sliding bearing oil film pressure distribution)

图像均值滤波器和中值滤波器，并求出PNSR，即信噪比(figure operator)

通信系统仿真 1.FDMA的simulink仿真 2.TDMA的simulink仿真 3.CDMA的simulink仿真 4.三种多址方式比较 (详细要求请见文件内题目描述)(Communication system simulation 1.FDMA simulink simulation 2.TDMA simulink simulation 3.CDMA simulink simulation 4. Comparison of three multiple access (see the detailed requirements described in the document title))