modulation

spvwm模块,matlab/simulink环境中搭建，经测试模型正确。(the module of svpwm,Matlab environment to build)

故障诊断，包络解调分析，对于轴承故障诊断非常有效(Fault diagnosis, envelope demodulation, very effective for bearing fault diagnosis)

The evolution the speed of wind according to time is modelized by a function analytical or generated by a statistical law starting the data of measurement for a given site. In a context of theoretical modeling, the profile of wind must satisfy two criteria: 1) The duration of the profile must be limited to reduce the time of simulation 2) The profile of the wind must be representative of the characteristics of the deposit (intensity, variability, statistical distribution…). In this study, we represented the evolution the speed of the wind, by a scalar function which evolves/moves in time, modelized in deterministic form by a sum of several harmonics. Profile of the wind simulated with a mean velocity of 8.2m/s.

比较了几种自适应算法用于信道均衡的性能，包括LMS、NLMS、RLS等。包含仿真代码和理论的结果分析，以及自适应滤波理论的课件。(Compare the performance of several adaptive algorithm for channel equalization, including LMS, NLMS, RLS and so on. These results include simulation code and theoretical analysis, and courseware adaptive filtering theory.)

文件包含了多种现代优化算法，如神经网络，模拟退火，禁忌搜索等智能算法。同时还有一些数学建模的相关的matlab实现。(The document contains a variety of modern optimization algorithms, such as neural networks, simulated annealing, tabu search and other intelligent algorithms. At the same time, there are some matlab related implementation of mathematical modeling.)

Matlab变换图像灰度彩色转换图片测试代码原创(yes)

使用多种方法预测股市的变化率 Estimate Volatility using different methods(Estimate Volatility using different methods)

声子晶体的源程序：圆柱形散射体呈正三角排列的ＸＹ模的程序(Phononic crystal source: cylindrical scattering lanes are arranged in triangular XY model program)

一本关于合成孔径雷达的好书经典之作 基本包括了合成孔径雷达的(A synthetic aperture radar on the classic books basic includes synthetic aperture radar)

说明：  RAKE receiver. UWB radio provides a very fine time resolution