multipath4

power_smstarting.rar,功率电子领域matlab仿真文件，已经验证过，程序运行正常(power_smstarting.rar, Power electronics field matlab simulation file, has already been verified, the normal operating procedures)

Autonomous Robotics Mobile Robot Kinematics

比较经典的电机仿真 用于直流电机的研究 毕业设计中也可用到(The classic motor simulation graduation design for DC motor can also be used to)

论述了风力发电并网的PLL技术，基于传统PI-PLL技术基础上，以双同步旋转坐标系建立电网电压不平衡的数学模型。(mbalance of power grid voltage phase lock loop)

正需要这方面的资料,Viterbi算法在业界很强，和大家一起分享交流(Is in need of this information, Viterbi algorithm in the industry is very strong, and we share exchange)

小波包能量谱的计算，对信号进行频段分析，特征提取，用于模式识别(wavelet packet energy spectrum)

提取图像sift特征，并且showkey函数在图像上直观的显示出来(Sift extracted image features, and showkey function in the image displayed on the intuitive)

说明：  根据传输频率、天线高度、距离等因素，仿真在多种场景下的大尺度衰落模型(According to transmission frequency, antenna height, distance and other factors, the simulation in a variety of scenarios of large-scale fading model)

这个文件包包含了概率统计的常用函数和回归分析的常用方法，包括了教学和源代码。是MATLAB数据分析的重点(This package contains the common methods commonly used functions and regression analysis of probability and statistics, including the teaching and source code. MATLAB data analysis is the focus of)

两个求信号包络谱和幅值谱的matlab程序，也可求功率谱。(2 effective procedures for the signal envelope spectrum and amplitude spectrum)