imcompr

利用matlab自带的BP神经网络工具箱对duffing混沌背景模型进行相空间重构与预测，程序中已经给出duffing函数，主函数中也给出了主要注释，方便大家学习交流。(BP' s own use matlab neural network toolbox for duffing chaotic background model and prediction of phase space reconstruction, the program has been given duffing function, the main function also gives the main note, we facilitate learning exchanges.)

三次指数平滑matlab源代码，有初始值的说明(Three exponential smoothing)

least means square algorithm using matlab

hilbert黄变换处理端点效应的几种算法，需要外加信号(hilbert transform processing yellow endpoint effect of several algorithms, require the addition of signal)

求系统串联滞后校正器传递函数的函数 ，其中sope是系统的开环传递函数，当key=1时，var为gama，是根据要求校正后的相角 稳定裕度计算之后校正器；当key=2时，var=wc，则是 根据要求校正后的剪切频率计算校正器。(Demand system is connected lag compensator transfer function of the function, which sope is the system open-loop transfer function, when key = 1 时, var is gama, is adjusted according to the phase angle required stability margin calculation after corrector when key = 2, var = wc, is the required shear frequencies after correction corrector.)

quantized high pass windowed sync filter for digital systems / plot/develop input output filter response

总结了数学建模中的常用算法，比较实用，可以借鉴(describ matlab)

projet de traitement d image avec matlab

说明：  matlab实现的语音分析，其中，有lpc分析。程序都经过软件验证，没有错误。(matlab implementation of speech analysis, of which there lpc analysis. Software programs have been validated without error.)

四阵元理想情况下情况下，来波方向为30度时，各阵元波形( Smart Antenna beam-forming)