hao_v75

短路潮流计算软件帮助系统，可以配合短路潮流计算软件使用-power help

AWGN信道下的极化码实现，有参考文献，代码有中文注释，N=2048(Polar Code Constructions for the AWGN Channel)

小波变换，小波矩特征提取方法，特别好用，注释清楚(Wavelet transform, wavelet moment feature extraction method, particularly easy to use, annotated clearly.)

俄罗斯方块源码，对提升VC是个不错的例子，望大家都能有所收获-Tetris source to enhance the VC is a good example, we hope all will be harvested

matlab 自回归模型的matlab实现(autoregressive model matlab implementation of the matlab)

300Hz带阻滤波，用matlab中fdatool设计参数，然后用labview开发(300Hz bandstop filter, IIR. Firstly, the coefficients are calculated by Fdatool design tool in matlab, and then developed by labview.)

说明：  FBMC波形的MATLAB仿真代码，包含OQAM过程的预处理和解码(MATLAB simulation code for FBMC waveform, including OQAM process preprocessing and decoding)

用于计算斜齿轮时变啮合线长,用matlab语言编写，总共包含两个程序，已经封装为函数，可以直接调用。(a matlab program used for calculate the length of time-varying-mesh-lines.)

矩阵求逆。输入任意的矩阵，能判断该矩阵是否可逆，如果可逆，能给出逆阵，否则，提示该矩阵不存在逆矩阵。-Matrix inversion. Arbitrary input matrix, the matrix can judge whether or not reversible, if reversible, can be given against the array, otherwise, suggesting that the matrix inverse matrix does not exist.

红外编码发射器+红外解码器完整方案,对新手很有借鉴意义。(Infrared Transmitter+ IR encoder decoder full program, meaning a very useful reference for beginners.)