dtcydl

levle set method to handle image in c-v model which is improved by original method

最小二乘法，无论是在工程上还是在学术上都应用越来越广泛，文章给出了一个比较好用的最小二乘matlab 实现程序，很好用下载即可运行。(Least squares method, whether in engineering or applied more widely both the academic, the article gives a least squares matlab implementation relatively easy to use program, good to run with the download.)

用jacobi和GS法解线性方程，只需输入系数矩阵和等号右边的矩阵(Use jacobi and GS method to solve the linear problem)

MATLAB非线性混沌工具箱：时间延迟、嵌入维、最大李雅指数级关联维、熵等参数。有了自己就不用编程了！(The MATLAB nonlinear chaotic toolbox: the time delay, embedding dimension, maximum Josephine exponential correlation dimension, entropy and other parameters. With their own without programming!)

利用MATLAB实现了卷积码编码和维特比译码的整个过程，实现了软判决和硬判决的对比。(Using MATLAB realize the whole process of convolution code and Viterbi decoding to achieve a contrast soft decision and hard decision.)

matlab_7.0应用指南，比较完整的开发教程，节省很多时间(matlab_7.0 Application Guide, more complete development tutorial, save a lot of time)

matlab工具包，非常有用的信号时频分析工具,stft,doppler(matlab toolkit, a very useful time-frequency analysis tools, stft, doppler)

这是一个MATLAB6。5 优化计算研究例题的所有源码，希望对优化算法研究者能有所帮助。(This is a MATLAB6. 5 Study on optimization of all the source code example, the researchers hope to optimize the algorithm can be helpful.)

letter recognition program ,recognition of the written

圆阵干涉方向图，电源干扰，测向，纠错，相位补偿(Circular array interferometer pattern, power interference, direction finding, error correction, phase compensation)