sig_sub_b

draws and plot acircle

一个关于指纹识别的MATLAB编程，对大家会有帮助的(A fingerprint identification on MATLAB programming, it would be helpful to everyone)

广度优先搜索算法判断图的连通性Breadth first search algorithm of judgment figure connectivity (Breadth first search algorithm of judgment figure connectivity )

自适应滤波 开发环境：ccs3.1 设置事项：project-build options-linker-stack options 500 (adaptive filtering development environment : ccs3.1 set matters : project-build options-linker-stack options 500)

一个关于线程池的小demo，windows环境下，可以直接运行。( A little on the thread pool demo, windows environment, can be directly run.)

apm开源飞控，供无人机飞行器的爱好者研究(APM source control, for lovers of unmanned aircraft )

m文件批处理转p文件，pcode批处理，直接在matlab中运行，选择含有m文件的文件夹，点确定即可。生成的p文件与P_transfer.m在同一目录下。(batch file used to transfer m file to p file, pcode batch)

光纤LP51模式,光纤模式计算，纤芯模式，有效折射率(Fiber LP51 mode, fiber mode calculation, fiber core mode, effective refractive index)

说明：  协作通信下AF协作模式的MATLAB仿真代码(cooperative communication)

capon算法，用于波束形成，应与工程或者研究都可以(capon algorithm for beamforming, and engineering or research should be)