matlab_dspbuildings

自己写的关于粒子群算法求函数最小值的例程，简单易懂，对理解算法有很大帮助(Wrote it myself on the Particle Swarm Optimization for the minimum function of the routine, easy-to-read, to understand the algorithm are very helpful)

Tutorial matlab untuk pemula lagi

FFT程序，在做OFDM时是必要的模块，很有用，在matlab上仿真实现。(FFT program, is necessary when doing OFDM module useful in matlab Simulation. )

test for previous program. Y bus calculation

说明：  使用matlab语言编写的三种PID优化程序，通过对比展示优化效果(Using MATLAB language to write three kinds of PID optimization program, through the comparison to show the optimization effect)

RNNSIM ver. 1.0 is a program with an intercative graphical user interface (GUI) that runs under MATLAB ver. 5.0 or higher. The program can be used in training and testing the Random Neural Network(RNN) models. This version (ver. 1.0) implements only the 3 layer feed forward RNN model. In the next versions, the multi hidden layers and the recurrent RNN models can be implemented. To obtain faster training, the training section can be written as a MEX file and invoked from the GUI. If you have the m files in the directory rnnsim for example, then you can run the program following the next steps: 1- run MATLAB as usual 2- from the MATLAB command window, write cd rnnsim 3- from the MATLAB command window, write rnnsim

利用matlab计算图像变化前后的信噪比！(Use the matlab to calculate the Signal to Noise Ratio!)

低通巴特沃斯滤波器设计求阶数，适合广大学生们参考，(Low-pass Butterworth filter design requirements order, for the majority of students reference)

FFT explaining code, step by step for fresh learners of matlab and FFT

MATLAB课程报告，关于菲涅尔全息过程的计算机仿真(MATLAB program reports on the Fresnel hologram Computer Simulation)