分水岭算法，区域生长法

m-fsk modulation and de modulation

基于simulink的燃料电池模型,可以参考学习(The fuel cell model based on simulink)

quantization wavelet to generate step signal

若干节点潮流计算，电气工程专业电力系统专业重要计算算法。(Number of nodes flow calculation, electrical engineering professional power system the important calculation algorithm.)

画图时，将图形局部放大，很实用的代码，以前上传过一个m文件，上传错误了，现修正。(When drawing the graphic enlarged, very practical code previously uploaded an m file upload error, now corrected.)

教你如何仿真标准卡尔曼滤波算法,一个简单易懂的例子(teach you how to test Kalmanfiler agrethem)

详细介绍了matlab中的ODE函数求解偏微分方程组的各种方法，附带示例，适合初学者学习。(Details of the ODE function matlab various methods for solving partial differential equations, with examples, for beginners to learn.)

toolbox for kalman filter implementation

mpeg code in matlab contains several mfiles for encoding mpeg

利用二维离散小波，在一幅图像中嵌入水印，并对水印图像进行水印的提取和检测。(Using two-dimensional discrete wavelet, an image embedded in the watermark and image watermark extraction and detection.)