SJohnsonLDPCintro

This book is concerned with fundamentals of robotics, including kinematics, dynamics, motion planning, computer vision, and control.

Control of stepper motor using matlab.

改程序精确计算了球体的mie级数，用matlab编写(Procedures for accurate calculation of the sphere change the mie series, written with matlab)

matlab中求逆矩阵函数inv的c语言实现(Compute matrix inverse.)

电力电子变换器采用重复控制策略。在反馈回路中设置一个内部模型，使该内部模型能够很好地描述系统外部信号特性，通过该模型的作用可使系统获得理想的指令跟踪特性，具有较强的扰动抑制能力。(Repetitive Control Strategy for Power Electronic Converter.An internal model is set up in the feedback loop, which can describe the external signal characteristics of the system well. Through the function of this model, the system can obtain ideal command tracking characteristics, and has strong disturbance rejection ability.)

说明：  本算法为离散pid算法，在matlab平台可以对连续设备进行仿真。(The algorithm for the discrete pid algorithm matlab platform for continuous simulation equipment.)

小波模极大值边缘检测+膨胀+闭操作+边缘跟踪 得到清晰边缘(The modulus maxima of wavelet transform edge detection+ expansion+ close operation+ edge tracking Get the clear edge)

此程序模拟了17X11的正方形光子晶体点阵作为能量偏分器的动态过程。(This program simulates a 17X11 square photonic crystal lattice energy as a partial divider dynamic process.)

说明：  BP神经网络进行数据分类，是一种多层前馈神经网络，该网络的主要特点是信号前向传递，误差反向传播。运用梯度下降法，(BP neural network is a multi-layer feedforward neural network for data classification. Its main characteristics are forward signal transmission and back error propagation. Using gradient descent method and BP neural network to classify data is a multi-layer feedforward neural network. The main characteristics of this network are forward signal transmission and back error propagation. Using gradient descent method,)

用C均值聚类方法实现图像分割，matlab实现，包含实验报告(C means clustering method used to achieve image segmentation, matlab implementation, including test reports)