Expert_PID_control

this programme is for baselinbe removal of noisy ecg data.Low frequency noise is the base line so by using any such technique u can remove it.

Create a rectangular QAM modulator, a QPSK modulator, and an AWGN Channel

GSM downlink RF channel simulator MATLAB-based

说明：  噪声中正弦信号的现代法频谱分析，基于MATLAB，实验报告一份(Sinusoidal signal in the noise spectrum of modern law, based on MATLAB, a lab report)

matlab student handbook. It introduces the basic knowledges of matlab programming. It is very useful for matlab beginners.

实现测量学中的坐标正算功能，基于matlab进行了相关编程(The positive operator function coordinates Surveying related programming, based on matlab)

动态规划算法的顺序（前向求最小值）算法的matlab实现以及一个算例，还有一篇参考pdf文献，适合初学者，有我个人的一点注释(Dynamic programming algorithm for the sequence (prior to seeking the minimum value) algorithm matlab to achieve, as well as a numerical example, there is a reference pdf document, suitable for beginners, there are my personal notes that)

Gaussian Laplace and GGD Random Variables Generators

电磁场FDTD方法,Matlab语言, 计算2维金属圆柱的散射等性(Electromagnetic FDTD method, Matlab language, computing two-dimensional metal cylinder scattering of)

this code is for EMD decomposition