changqiang

改进型pso ,可以在matlab7.0环境下运行,其他版本的还未运行过,不能保证(Improved pso, can run matlab7.0 environment, other versions have not yet run, does not guarantee)

精通matlab最优化计算随书带的源码，包括线性规划，整数规划，pso，GA等(Proficient in matlab optimization calculation with the source code with the book, including linear programming, integer programming, pso, GA etc.)

采用积分分离 PID控制算法将塔顶轻组分含量Y控制在0.99 2.采用继电法整定PID参数 3.整定效果验证：当被控过程参数时变时，如滞后时间由4→8，开环增益由3.4→6时, 讨论PID控制的响应速度及鲁棒性问题，考察当系统参数发生改变时，上述PID参数是否选取合适。 (Using integral separation PID control algorithm to control the top of the tower light component content Y 0.99 2. Verify tuning PID parameters of the relay method. Tuning effect: the change When accused of process parameters, such as the lag time from 4 → 8 open loop gain from 3.4 → 6 discussed PID control of the response speed and robustness issues investigated when the system parameters are changed, the PID parameters is selected for suitable.)

数学建模算法大全中的；偏最小二乘回归PLS(Partial least squares regression PLS mathematical modeling algorithm Daquan )

If the used buffer size is smaller than the actual buffer size, regenerate the lookup table and write the new table to the file.

bpsk瑞利衰减信道simlink的仿真(bpsk_mp_rayleigh_fading)

需将图形文件复制到D盘根目录，或修改程序中的相关文件的路径。 计算机运行可能会出现这样的警告：Warning: Function call WAVEDEC2 invokes inexact match F:Matlab oolboxwaveletwaveletwavedec2.m. > In Wnn0802 at 18 无妨，没关系的，不影响运算结果。(Need to copy files to the D graphics root directory, or modify the program in the path of the relevant documents. Computer running such a warning might appear: Warning: Function call WAVEDEC2 invokes inexact match F: Matlab toolbox wavelet wavelet wavedec2.m> In Wnn0802 at 18 anyway, it does not matter, does not affect the result of the operation.)

小波包分析提取振动信号中的特征频率，可以动态调节运行环境的参数，sar图像去噪的几种新的方法。( Wavelet packet analysis to extract vibration signal characteristic frequency, Can dynamically adjust the parameters of the operating environment, Several new methods sar image denoising.)

说明：  P.S.O相关源代码，对PSO初学者有较好的示例作用。(PSO-related source code, the PSO has a good example of the role of novice.)

说明：  matlab 平面单元分析 适合采用matlab进行有限元计算的朋友(Plane element analysis matlab matlab for finite element analysis using friends)