srmmu_access

在matlab环境下，根据四级移位寄存器产生的M序列(-1,+1)(Matlab environment, according to the four shift register M sequence (-1,+1))

Genetic Algorithm for real problems

This is a matlab clas file for non-holonomic ground robot. Inputs are: 1. Set of way-points [x y] 2. Controller gain 3. Linear velocity Out put 1. control commands [linear and angular velocities]

包含心电数据的差分、小波、巴特沃思滤波器等滤波方法。(ECG data included differential, Wavelet, Butterworth filter, such as filtering method.)

说明：  Otsu算法是图像分割算法中比较实用和高效的一种，对图像的后续处理有很好的作用(Otsu algorithm is image segmentation algorithm in a more practical and efficient, the follow-up processing of the images have a good effect)

粒子群算法（PSO）优化BP神经网络，用来进行非线性的校正，效果良好(Particle swarm optimization (PSO) to optimize BP neural network, used for non-linear correction, to good effect)

to retrive signal in matrix form from strucutre which obtained from scope of simulink

MATLAB 程序,单片机采样后将数据由RS232上传到PC, 由MATLAB截获并画图, 实现示波器功能(MATLAB procedures, single-chip sampling data from the RS232 will be uploaded to the PC, intercepted by the MATLAB and drawing, realize oscilloscope function)

进行波束形成并画出图片，时域频域和DFT波束形成 (For the beam formation and draw pictures, DFT frequency domain and time domain beam-forming)

研究Chen系统的混沌运动，通过理论分析与数值计算分析系统基本动力学性质，并通过系统相图、全局分 岔图与Lyapunov指数图分析该Chen混沌系统动力学行为．(Chen chaotic motion of the system, through theoretical analysis and numerical calculation and analysis system of basic dynamic properties and phase diagram of the system, the global bifurcation diagram and Lyapunov exponent analysis of the Chen chaotic system dynamics.)