ChouYangDingLi---YanZheng

direct digital synthesis CORDIC

迭代法计算图像阈值，程序可以用，我试过了，有做图像处理方面的朋友可以试试

code about fdtd gooood4

Dbscan 算法的matlab代码，是经典的聚类算法，可以用来分类(it s Dbscan, a classic algorithm, which can be employed to classify the spatial data. )

matlab编写的真的爱你歌曲,希望有人喜欢(really love you edited by matlab and hope someone will like it)

说明：  基于matlab系统的信号FFT频谱分析与显示.pdf(Matlab signal system based on the FFT spectrum analysis and display. Pdf)

有两个代码文件，是分别计算微带贴片天线设计时背馈和侧馈两种情况下的天线尺寸的，很全很精确！(There are two code files, which separately calculate design of microstrip patch antenna fed back and the side-fed both cases, the antenna size, it is all very precise!)

关于基因序列上的比对问题 运用的方法是分支定界法 同时有贪婪算法作以比较(On the sequence alignment problem on the use of branch and bound method is a greedy algorithm for the same time to compare)

四阵元理想情况下情况下，来波方向为30度时，波束赋形( Smart Antenna beam-forming)

sin & cos path tracing in Matlab