ImageProcessing

A function that performs mvdr beamforming on every frequency in a source estimation where the doa is known.

扩频序列仿真代码，包括主函数，产生序列函数，扩频函数，调制函数，多径衰落函数。(Spreading sequences simulation code, including the main function, the sequence function, spread function, modulation function, multipath fading function.)

在MATLAB中使用DSP Builder模块，利用DDS原理产生任意频率的正弦波(sinwave)

对LTE标准下Turbo的三路输出进行子块交织，列入行出。(Standards for LTE Turbo three-way output sub-block interleaving, included the line out.)

自己用matlab-GUI所设计的一个日历。(Using Matlab GUI design a simple calendar)

matlab 关于association rule 的自己写的函数，有3个文件, association.m：h = association(m, i, j) i=>j, m是数据，h是support和confidence，该函数只适用于单个数据 ass_item: h=ass_itset(m, a, b) 同上，但是可用于多个数据（m为数组） assrule: h = assrule(m, threshold1, threshold2) 该函数用于classification， 得到规则，threshold1为要求的support,threshold2为要求的confidence，h 则为符合要求的规则及其support和confidence，前2列为规则，后2列为其support和confidence (matlab on the association rule to write functions, there are 3 files, association.m: h = association (m, i, j) i => j, m is the data, h is the support and confidence, this function applies only to a single Data ass_item: h = ass_itset (m, a, b) it is the same as above, but it can be used for multiple data (m can be matrix) assrule: h = assrule (m, threshold1, threshold2) the function used for classification,get the rules, threshold1 is the require of support, threshold2 is the required of confidence, h is the rules and their support and confidence, the former two columns as a rule, the latter two columns as one of its support and confidence)

K均值（用matlab实现花的分类，附注释，程序简单）(K-means (machine learning job classification flowers))

滤波器的一些小程序，有喜欢的可以大家下载下来用用！也可以提出相关的宝贵意见！()

音频分帧，将音频信号按一定间隔分成小段，同时加窗(Audio framing)

matlab实现fsk调制解调进行编码 (matlab achieve fsk modem encode)