matlab中的阶比仿真程序jiebi

说明：  这是一个重要考验，支持模块，是由前两个模块使用的实用程序。(This is a utility program for significance test, a supporting module that is used by the previous two modules. )

matlab中仿真模拟leach算法，绘图结果正确(good leach)

EMD算法，实现对信号的经验模式分解，直接调用数据就可以，(EMD algorithm, realize the signal of the empirical mode decomposition)

光栅尺，随意改变光栅尺的长度，光栅缝宽随着光栅尺长度的变化而变化(Grating, grating arbitrarily change the length of the grating with the grating length slit width varies)

空间谱估计，DOA到达角估计，MUSIC算法仿真以及延伸算法(Spatial spectrum estimation, DOA DOA estimation, MUSIC algorithm simulation and extended algorithm)

最后的测试程序，得出文本检索的正确率和召回率(In the end, the cosine similarity of texts is used to measure the similarity between the query and documents. The data comparison indicates that this algorithm has well experimental results. Moreover, it gets the advantage over the classic LSA retrieval algorithm in precision and operational efficiency.)

Smith Nguyen Studio. Smith Nguyen Studio. Smith Nguyen Studio. Smith Nguyen Studio. Smith Nguyen Studio.

seagrid工具箱的源程序，内附2个英文PPT讲义(seagrid source toolbox, containing 2 PPT handouts in English)

关于matlab的一本详细用户手册。适合初学者。()

a matlab program to find phase of an input signal