automatic_control_MATLAB

用matlab实现衍生证券定价,非常好用(Matlab implementation to use derivative securities pricing)

PWM signal code for math lab.

说明：  总体最小二乘法的ESPRIT方法，这种算法的估计精度明显好于原来的ESPRIT算法。可以很好的估计出信号的角度。仿真中用的是均匀阵列。(Total least squares method of the ESPRIT method, the algorithm of the estimation accuracy significantly better than the original ESPRIT algorithm. Can be a very good signal to estimate the angle. Simulation using the uniform array.)

MATLAB图像变换源码，包括CWT、DCT、DFT和DWT。(Matlab image from source code, including cwt, dct, dft and dwt.)

all types of FIR filters.. focused mainly on window method

this program used in the denoising muticopie transformed images via wavelet

studty the chaotyic system

matlab 编写的微分进化算法，供大家学习参考(matlab write differential evolutionary algorithm for everyone to learn information)

说明：  guass法解矩阵的源程序，编的水平有限，仅供参考(guass method solution matrix of the source, compiled is limited, for reference only)

this is array indexing code