spiht

1.选择一幅图像，利用散焦模型或运动模糊模型对该图像进行模糊处理；利用逆滤波对模糊图像进行复原处理，显示原始图像、模糊图像以及复原处理后的图像。 2.利用迭代算法对模糊图像进行逆卷积复原处理，显示原始图像、模糊图像以及复原处理后的图像。 (1. Select an image, the use of defocusing model or the model of the motion-blurred images fuzzy processing the use of inverse filtering for fuzzy image restoration processing, display the original image, fuzzy images, as well as recovery after treatment images. 2. Use of iterative algorithm for fuzzy image restoration deconvolution processing, show the original image, fuzzy images, as well as recovery after treatment images.)

二维pca算法 由南理工的杨健老师提出的(Two-dimensional pca algorithm of Yang Jian, a teacher from the proposed Huanan)

some very usefull matlab codes for DCS

DTMF for matlab, using Goertzel algorithm and some test to veryfy the different tones

说明：  用蚁群算法做图像边缘检测，过程中采用四种核函数用来做分割，最后产生不同结果用来比较。(Using ant colony algorithm to do image edge detection, the course of four kernel function used for partitioning, and finally used to compare different results.)

共轭梯度方法求解正定方程。该种解法有效的处理了正定方程的求解速度问题。CGLS Conjugate gradient algorithm applied implicitly to the normal equations.(CGLS Conjugate gradient algorithm applied implicitly to the normal equations.)

对声音信号进行各种处理实现了声音的均衡等功能(The audio signal processing to achieve various functions of the sound equalization)

mimo tools with matlab cod

Matlab中C语言编写S函数的手册，英文版！(Matlab C S-Function.)

svpwm模块，可根据需要形成PWM波形(svpwm block)