pisa

it will help in tranforming signals....,

说明：  matlab实用程序300例，非常好的学习资料，300个经典的实用例子，可以使你对matlab有更深入的了解。(matlab utility 300 cases, very good learning materials, 300 classical and practical examples, matlab can make you a better understanding.)

使用Sobel算子、Laplacian算子对图像进行锐化(Using the Sobel operator, Laplacian operator for image sharpening)

通过slider的控制来调整飞船的降落的加速度，从而让matlab绘制图片。(Slider control to adjust the acceleration of the spacecraft' s landing, so the matlab draw pictures.)

Lee Teawon s independent vector analysis matlab program for blind source seperation.

Markov chain, 4 states, calculate antocorrelation

bark to freq transformation

说明：  16psk的误码率，很全，程序齐全，真的很好(16psk BER, it is wide, the program complete, really good)

实现并网，同频同相，实现内环电流的解耦控制，实现功率外环控制的单相并网逆变器(Achieve grid inner current decoupling control the same frequency and phase, the the power outer loop control single-phase grid-connected inverter)

matlab 关于waitbar的使用方法，写的较为清晰(matlab waitbar use clearer)