beat_rate_extraction

describe a gaussian beam 1D

independent component analysis

工厂日历，类似于google的 calendar功能比较强大(the shop calendar)

上传一个将正弦函数通过Delta-Sigma调节器转换成正负一的脉冲信号。并分别激励同一系统，得到良好的一致输出(Upload a sinusoidal function by Delta-Sigma modulator converts a signal of positive and negative pulse. And separately driven in the same system, to obtain a good coincidence output)

国外matlab相关实验资料，包括源码及相关说明文档(matlab source code)

非线性调频信号的产生，画出了群延迟与调频曲线图，并做了脉冲压缩处理，比较了加窗处理与不加窗处理的区别(Nlfm signal generation, draw the group delay and frequency curve, and the pulse compression processing, compared with windows and window processing difference )

一个QPSK的simulink模型，希望对大家有用，谢谢(The simulink model of a PLL, we want to be useful, thank you)

CC motor simulink model

定位算法Fang的MATLAB程序，做定位的可以看看！(Fang Algorithm)

MATLAB代码,利用语音信号的短时能量与短时过零率来达到自动检测语音的起止点。效果不错.(MATLAB code, the use of short-time speech signal energy and zero-crossing rate of short-term to achieve automatic detection of the beginning and ending point of speech. Good results.)