sobel

Implementation of a spwm inverter in matlab

使用快速FFT求序列平均周期.输入时间序列，返回快速傅里叶变换FFT计算出的序列平均周期。求混沌序列最大Lyapunov指数时，要求序列平均周期。(Fast FFT request sequence the average cycle)

平面控制网间接平差，含源码，清晰易懂，适用于各种程序设计基础学习。。。。。。。。。。。。。(Plane control network of indirect adjustment )

一个光伏并网单位功率因数并网模型，含有光伏阵列，且是三相逆变并网(A photovoltaic grid-unity power factor and network model, containing the PV array, and is a three-phase inverter grid)

PCA-SIFT算法中用于训练矩阵的程序(training matrix in PCA-SIFT)

可以很好的实现车牌的定位（粗细定位）两步实现。(Can realize a good positioning plate (thickness positioning) two-step to achieve.)

2d linear channel estimation

时间序列分析，采用了最小二乘（LS）与自回归(AR)的组合模型，并用MATLAB将其实现(Time series analysis, using a least-squares (LS) and autoregressive (AR) model combination and its implementation using MATLAB)

saleh valenzeula model at60 Ghz implemented.

台湾中央大学的hilbert-huang变化代码(hilbert-huang TAIWAN)