9-10

针对《高等应用数学问题的MATLAB 求解》一书的习题解答，包括微积分问题的计算机求解、线性代数问题的计算机求解、积分变换与复变函数问题的计算机求解等内容。(For )

a design methodology is introduced that blends the classical PID and the fuzzy controllers in an intelligent way and thus a new intelligent hybrid controller has been achieved. Basically, in this design methodology, the classical PID and fuzzy controller have been combined by a blending mechanism that depends on a certain function of actuating error. Moreover, an intelligent switching scheme is induced on the blending mechanism that makes a decision upon the priority of the two controller parts namely, the classical PID and the fuzzy constituents. The simulations done on various processes using the new hybrid fuzzy PID controller provides ‘better’ system responses in terms of transient and steady-state performances when compared to the pure classical PID or the pure fuzzy controller applications. The controller parameters are all tuned by the aid of genetic search algorithm.

Compute the PSNR of two gray scale image

audio watermarking using dc level shifting

this is tt wave inverter

变步长的最小均方算法，步长可变，性能好，收敛速度快。(Variable step least mean square algorithm,have fast convergence rate.)

这个文件是建立光伏MPPT模型十分有用的文件，能帮助建立matlab模型(This document is to establish the model of photovoltaic MPPT very useful document that can help build matlab model)

说明：  雷达接收机的重要部件，包含AD、混频器、高放和中放4部分。(Important parts of radar receivers, including AD, mixers, high level and intermediate level radioactive Part 4.)

关于雷达的同学们仿真用的 这里有我的一些新的代码分享(About radar classmates simulation used here are some of my new code share)

说明：  《有限单元法及其应用》（彭细荣），中的代码系列，包含有matlab代码和ansys，apdl命令流，。第一章。(answer，about finite element method application)