pdeselect

这个一个基于MATLAB的手写体数字识别的程序，非常的好用(The MATLAB-based handwritten numeral recognition procedure, very easy to use)

to find the discrete fourier transform using the fast fourier algorithm, any sequence of lengths which are multiples of 2 simply append zeros to satisfy this requirement

说明：  读取sgy格式数据，并利用wigb进行成图(Read sgy format data, and use wigb to map)

模式识别预处理 分类 后处理的程序 matlab 代码(Pattern recognition preprocessing classification post-processing)

OFDM 系統加AWGN的性能模擬,訊號的Mapper使用QPSK,Guard interval 取資料的符元是1/4，輸出信號與原始信號比較出錯誤率。(Plus AWGN performance of OFDM system simulation, signal Mapper use of QPSK, Guard interval operators access to information, the yuan is 1/4, the output signal and compare the original signal error rate.)

在MATLAB环境下，对全数字锁相环的仿真，分析锁相环的性能参数(In the MATLAB environment, to all-digital phase-locked loop simulation, analysis of the performance parameters of phase-locked loop)

包括期权的二叉树定价在内的一系列算例,这些是期权定价方法中最简单便捷的数值定价方法(It includes the CRR method of option pricing，and so on)

用LMD方法对大坝变形数据进行分解，分解出不同的分量，特别是单调的时效分量，用来判断大坝的变形趋势(The LMD method is used to decompose the deformation data of the dam, and the different components are decomposed, especially the monotonous aging component, which is used to judge the deformation trend of the dam.)

ｌｄｐｃ的论文，希望对初学者有帮助，物品也是刚开始的。(LDPC papers, and they hope to be helpful for beginners, is also the beginning of articles.)

这一个music 的DOA算法，可以说通俗易懂，结果也十分完美。我比较骄傲的一个。(music doa)