step-frequency-phase

导航初对准程序，在接连导航技术中方便进行姿态更新计算(Align the beginning of the navigation program, in a series of navigation technology to facilitate attitude update calculations)

plot bit error rate at differnt SNR

这是一个电磁场与电磁波课程的幻灯片。对于初学者非常有帮助。(This is an electromagnetic wave curriculum with the slides. For beginners very helpful.)

Seperation of speech signals.

利用PLSI算法自动对一个文档集进行聚类，需要调节聚类的维度K值，从而得到最大的likelihood(PLSI automatically using an algorithm for clustering document set needs to be adjusted to the dimension value of K clusters, to obtain the maximum likelihood)

说明：  matlab实现BP模型。注释明白直观，使用方便。(Matlab implements BP model. The notes are clear, intuitive and easy to use.)

实现了卷积码（2,1,3）编码以及解码的功能，已验证通过(Achieved (2,1,3) convolutional encoding and decoding functionality code validated by)

自己进行试验并且试验成功的关于retinex的matlab代码(I experimented and tested successfully on the Retinex matlab code )

L型阵下基于2D-MUSIC的二维DOA估计算法(Under the L-type array estimation algorithm based on 2D-MUSIC-dimensional DOA)

matlab的无约束优化程序包，里面包括了课件，以及相关案例的源程序(Unconstrained Optimization matlab package, which includes courseware, as well as related case source)