case9

matlab对PLL环路相位噪声的仿真m文件(simulation of PLL loop phase noise)

对给定信号进行经验模式分解（EMD），EMD基本理论和算法可参考：何正嘉.现代信号处理及工程应用 (Do empirical mode decomposition (EMD) for a given Signal.The EMD basic theory and algorithm can refer to: He Zhengjia. Modern signal processing and engineering applications)

多径理解2,理解多径对信号的影响 ,(two multi-path understanding, understanding of the multi-path signals and understanding of the multi-path signals,)

matlab例程，可用的DC/DC构建方法，采用pwm进行直流端高低电压的转换(matlab routines, can be a DC/DC construction method using low voltage DC side pwm for conversion)

对于高程数据的处理，通常需要各种格式之间的转换，此程序是将usgs高程数据转为dem格式的数据。(For the treatment of elevation data, usually need to convert between various formats, this program is the USGS elevation data to DEM format data. )

模糊自整定PID控制系统simulink仿真实例第二部分(Fuzzy self-tuning PID control system simulink simulation instance)

guide on a line on a different freq.

least mean square algorithm for estimation state

pid ziegler-nichols法实例(a example of ziegler-nichols in pid)

LTE的扰码产生序列，这个是matlab代码，十分详细。(LTE scrambling the sequence, this is the matlab code, very detailed.)