01_introduction

采用matlab编写的常微分方程的数值解法，有算例，以及改进龙格库塔方法。(The numerical solution of ordinary differential equation by using Matlab prepared, with examples, and the improvement of the Runge Kutta method.)

说明：  长期演进系统仿真，里面涵盖的是一个长期演进物理层自适应滤波器算法的仿真。(Long-term evolution of system simulation, which covers a long-term evolution of the physical layer adaptive filter algorithm simulation.)

It is a multiagent system formation control 4 agents

带动量，自适应学习速率的梯度下降法； 刚建立的网络误差 ； 对学习训练后的网络仿真； 误差函数赋值(matlab program)

说明：  频域内的模态参数识别方法：加权最小二乘迭代法。该程序适合刚入门模态参数识别并使用matlab进行编程的人员学习交流。(Method for identifying modal parameters in frequency domain: weighted least squares iterative method. This program is suitable for people who have just started modal parameter identification and use matlab to program and learn to communicate.)

conver rgb image to yuv

白噪声和有色噪声的生成方法，参数可以由用户自己设定(White noise and colored noise generation method, the parameters can be set by the user)

Code for threshold in CR.

模拟掺饵光纤中的光功率变化代码 采用GILES模型(Analog erbium-doped fiber optical power change code GILES model)

用于心电图ECG信号的QRS检测，经典算法P&T(The classical algorithm P&T which is used to detect QRS in ecg signals)