Matlab

以ofdm作为调制方式的发送端的信道编码的matlab程序(With ofdm modulation of the transmitter as the channel coding matlab program)

用matlab仿真了电磁波在地面传播时的反射，传播特性。(Matlab simulation with reflection, propagation characteristics of electromagnetic waves propagation in the ground.)

很全面的图像分割matlab代码，内含分水岭算法，区域生长法等，亲试，很好用(a very comprehensive image segmentation matlab code, including watershed algorithm, region growth method, etc., pro-test, very useful)

（1） 熟悉连续信号经理想采样前后的频谱变化关系，加深对时域采样定理的理解． （2） 熟悉时域离散系统的时域特性 （3） 利用卷积方法观察分析系统的时域特性． （4） 掌握序列傅立叶变换的计算机实现方法，利用序列的傅立叶变换对连续信号，离散信号及系统响应进行频域分析． ((1) familiar with the continuous signal to the manager before and after the sampling of the spectrum changes relations and deepen the time-domain sampling theorem understanding. (2) familiar with the time-domain system discrete time-domain (3) using deconvolution method of analysis in time domain characteristics. (4) master sequence Fourier Transform computer, using the Fourier transform sequence of continuous signals, Discrete signal system response and frequency domain analysis.)

线性相关 求逐月异常序列x(n,12)和y(n,12)(n是年)相同月份之间的滞后超前nt年的相关系数rt(-nt:nt,12)，其中nt最大的滞后或超前时间（单位：年）。 (Linearly related to demand monthly abnormal sequence x (n, 12) and y (n, 12) (n is the year) ahead of the same month lag between the years of the correlation coefficient nt rt (-nt: nt, 12), in which nt the largest lag or lead time (unit: years).)

this is a collection of suite used for image fussion of two images that are pet and mri images mainly. used in medical image processing.

基于simulink的（2，1，2）卷积码在二进制对称信道中的系统仿真(Based on simulink the (2,1,2) convolutional codes in the binary symmetric channel of the system simulation)

人体运动捕捉的相关应用代码，能够解决基础问题，对于运动捕捉数据处理有很好的用途。(Human motion capture relevant application code that can solve basic problems, motion capture data processing for a very good purpose.)

jake s model ,信道仿真的一种，在matlab上仿真实现。(jake s model ,matlab code )

粗糙集属性约简，包括正域的计算，约简结果的提取(Rough Set Attribute Reduction, including the calculation of positive fields, the extraction of reduction results)