matixYbus

基于普通最小二乘法的ARMA模型谐波频率估计 (Ordinary least squares method based on the ARMA model of harmonic frequency estimation)

shape recognition for fiding the shapes like circle, triangle and rectangle

利用多向主元分析算法MPCA算法进行三维数据的降维(Dimension Reduction Using MPCA)

代码实现对图形的锐化处理，具有图形界面按键选择Roberts交叉算子、Sobel算子、Laplace边缘增强算子对图像进行锐化处理。(failed to translate)

线性调频信号是典型的脉冲压缩信号，在雷达波形设计中要重要的作用。本实例给出了调频雷达中混入正弦波噪声和高斯噪声时如何抑制噪声从而恢复调频信号的过程(LFM signal is a typical pulse compression signal, the radar waveform design to an important role. This example shows the sine wave frequency modulated radar mixed with noise and Gaussian noise, how to suppress the noise FM signal to the process of recovery)

auto correlation by matlap

数学建模 最后论文 关于房价预测的matlab仿真及预测(Mathematical modeling predicted final paper on the price of matlab simulation and forecasting)

实现用matlab仿真OFDM系统限幅（clipping）法抑制峰均比的原理(Achieve PAPR of OFDM system simulation using matlab clipping (clipping) Act Principles)

数字图像处理（matlab版）第一版+素材文件，实用性很强，包含了相关资料(Digital image processing (matlab version)+ the first edition file material, practical strong, contains the relevant information)

This code is about short time fourier transform.