New-folder-(2)

说明：  信道估计的插值算法（中兴捧月）XXXXXXXXXXXX(Interpolation Algorithm for Channel Estimation (Zhongxing Holding Moon))

语音信号处理的fft算法 编程实现了FFT算法，运用编写的FFT程序对信号进行FFT计算和还原，待分析的信号是一段音乐，与Matlab的FFT函数进行了比较并设计系统页面 (FFT algorithm for speech signal processing FFT programming algorithm, the use of the preparation of the FFT program to calculate and restore the signal FFT, the signal to be analyzed is a piece of music, and the Matlab function of the FFT and the design of the system page)

说明：  洗澡水温模糊调节系统仿真结构，结构简单易懂，附有fis文件。(Fuzzy control system of bath water temperature simulation structure, structure is easy to understand, with fis file.)

DE算法的改进算法，用于比较，测试算法的性能。(Bio-inspired intelligent optimization algorithm matlab program)

仪用PID参数自整定控制器设计，介绍了一种PID自整定方法(Instrument parameters self-tuning PID controller design, presents a PID tuning method)

说明：  以仿人机器人为研究对象，着重设计了三个自由度的机器人手臂控制系统。首先采用Ｄ－H和齐次变换矩阵建立了机器人运动学模型，推导出了机器人运动学方程正、逆解的表达式。利用matlab编程和simulink仿真分析了机器人控制系统的性能，得到的运动曲线可为机器人的工作规划和仿人机器人整机控制提供参考。(Taking humanoid robot as the research object, three degrees of freedom robot arm control system is designed. Firstly, the kinematics model of robot is established by using D H and homogeneous transformation matrix, and the expression of Fang Chengzheng and inverse solution of robot kinematics is derived. The performance of the robot control system is analyzed by MATLAB programming and Simulink simulation. The obtained motion curve can provide reference for the robot's work planning and humanoid robot control.)

FFT scaling example for C6678 DSP using CCS tool

stenography a dip technique good one

本人用石川法求齿轮的啮合刚度，完整版的程序，里面可以运行啮合刚度图(Meshing Stiffness of Gears Calculated by Ishikawa Method)

说明：  森林大火模拟，新冠肺炎模拟，超级玛丽小游戏开发，各国GDP变化模拟，烟花效果制作(Forest fire simulation, novel coronavirus pneumonia simulation, super Marie game development, GDP simulation of different countries, fireworks production)