cghrec

PID的模糊控制，在matlab中用算法实现了，是个实际中的例程，用于控制倒立摆(Fuzzy PID control algorithm used in matlab, and is a routine practice for the control of inverted pendulum)

Quarteroni的计算数学，包含内容非常广泛，除了经典的数值分析内容，还有不少偏微分及网格划分。(Contains the content is very extensive, in addition to the content of classical numerical analysis, there are a lot of partial differential and mesh.)

仿真图是速度、距离、幅度三维图像，ICA（主分量分析）算法和程序，利用最小二乘算法实现对三维平面的拟合。( FIG simulation speed, distance, amplitude three-dimensional image, ICA (Principal Component Analysis) algorithm and procedures, Least-squares algorithm to fit a three-dimensional plane.)

matlab中各个GUI之间的调用格式讲解(call between the various GUI format to explain in matlab)

变频信号的快速FFT变换，能准确的给出信号的频谱特征(Fast FFT of the signal frequency, can give accurate spectral characteristics of the signal)

用MATLAB作非线性最小二乘拟合 Matlab的提供了两个求非线性最小二乘拟合的函数：lsqcurvefit和lsqnonlin。(Use MATLAB for nonlinear least squares fitting, MATLAB provides two nonlinear least-square fitting function: lsqcurvefit and lsqnonlin. )

QPSK的调制解调系统的实现，程序详细给出了调制解调各个部分的方法。自己在matlab上实现过，都出来了(QPSK modulation and demodulation system implementation, the program details the various parts of the modulation and demodulation method. Their implementation in matlab too, are out)

Matlab implementation of the moment matching and maximum likelihood estimators for the generalized Gaussian density.

función para Reducir la escala de gris

不同的ESPRIT算法，包括总体最小二乘ESPRIT算法，最小二乘ESPRIT算法。(different ESPRIT algorithm,including TLS-ESPRIT algorithm and LS-ESPRIT algorithm.)