demospf

DK-SVD，CVPR文章 Discriminative K-SVD dictionary learning for face recognition 源码，效果好于原始SRC(DK-SVD，the source code of CVPR paper Discriminative K-SVD dictionary learning for face recognition, its has a better performance than the classical SRC classifier )

this file contain matlab code for advance filter design

EMD matlab实现代码，可以直接用。经验模态分解（Empirical Mode Decomposition，EMD）是由 Huang等人于1998年提出的一种针对非线性、非平稳信号的自适应信号分解算法。(Empirical Mode Decomposition (EMD) is an adaptive signal decomposition algorithm for non-linear and non-stationary signals proposed by Huang et al. in 1998.)

ofdm的matlab仿真程序，对学习ofdm技术的人员来说比较实用(ofdm matlab simulation program, to learn ofdm technology officer for more practical)

《射频电路设计——理论与应用》一书课后习题第十章Matlab程序代码（完）("RF circuit design-- Theory and Application," a book OSCAR Exercises Chapter 10 Matlab code (END))

phase_shift_deadtime.rar,功率电子领域matlab仿真文件，已经验证过，程序运行正常(phase_shift_deadtime.rar,Power electronics field matlab simulation file, has already been verified, the normal operating procedures)

最优潮流 基于matlab 经过测试 可以使用(OPF has been tested can be used based on matlab)

pid simulator for bldc

matlab灰色模型程序，关于水压程序。(matlab gray model)

（2,1,3）卷积码Viterbi译码的matlab(Viterbi decoding algorithm matlab code)