cmac

说明：  针对小流域设计洪水计算中，采用推理公式求解洪峰流量Qm及汇流时间τ的方法繁琐，查算精度较低等问题，提出用牛顿迭代法求解，该方法较原图解试算法收敛快，迭代次数少，计算速度快，精度可靠。计算实例表明，用简单迭代法与牛顿迭代法计算设计洪峰流量，其结果与图解试算法完全一致。()

说明：  matlab详细函数总汇，为您写程序时不能想起的函数做好准备。(Details of function matlab pool of written procedures for your function can not think of preparing.)

计算在乘性噪声下的信号捕获方法，对捕获的性能进行了分析，能够在matlab环境中运行对结果的分析(Calculated under the multiplicative noise signal acquisition methods, to capture the performance is analyzed, can run in the matlab environment analysis of the results)

Cubic Spline weight function

tidal prediction source code

说明：  文件是学习matlab过程中关于图形图像处理的源程序(Document is the process of learning matlab image processing on the graphics of the source)

用MATLAB实现对图形图像的处理，对图像的锐化。(Achieved using MATLAB image processing of graphics, the image sharpening.)

differantiating two images

说明：  GPS种产生C_A码matlab仿真程序 (GPS code generated simulation program C_A)

四元数matlab程序中的FFT计算程序，很好很强大的(Quaternion FFT matlab program calculation program, very good very strong)