Otsu segmentation

PULSE CODE MODULATION

对指定文本文件进行检索 --搜索：给定一个查询串，在某个test.txt文档里面搜索是否包含该查询串。 (The specified text file retrieval Search: given a query string, in a test.txt document that contains the query string to search whether.)

轻松利用hermite插值的GUI界面完成数据的操作，对数学计算和工程仿真都很重要(Easy use Hermite interpolation GUI interface finish data operation, the mathematical calculation and simulation are very important)

FEM 计算电磁铁周围磁场分布的程序，简洁易懂(FEM calculation of magnetic field distribution around the magnet program and easy to read)

说明：  一个英文版的simulink教程，英文好的朋友可以学习一下，对simulink学习很有帮助的(An English version of simulink tutorial in English can learn about good friends, very helpful for learning simulink)

为了研究系统在受到外界干扰情况下的性能，特别从输入端加入了噪声干扰，仿真效果明显。(this progrmme is set to test the system performance .)

dtmf的matlab实现.包含理论分析.适合初学者.(DTMF to achieve the matlab. contains theoretical analysis. suitable for beginners.)

说明：  SAR成像的后向投影算法 matlab代码，直接使用，对散射数据成像 频域(back projection)

MATLAB实现不同插值方法的GUI界面设计(MATLAB implementation of GUI interface design with different interpolation methods)

Maple 13.0简体中文版的学习资料(Maple 13.0 Simplified Chinese version of the learning materials)