example_swimmer

根据观测值与状态量，利用卡尔曼滤波算法对未来状态变量进行状态估计(According to the observation and state variables, Calman filter algorithm is used to estimate the state variables in the future.)

摘要 该文主要考虑利用图像噪声再生技术来提取图像细节 其思想是利用被滤除的噪声信号进行回收再利用 通过对噪声信号和初步去噪信号进行小波变换 比较它们的小波系数 当噪声信号的小波系数达到一定的阈值时 将噪声信号的小波系数保留叠加至初步去噪信号的小波系数 然后利用传统的软阈值去噪的方法来进行图像的去噪 从而达到既能够去除噪声 又能保留图像细节的目的 实验证明 该方法较传统的方法在去噪和细节保持上有改进(Abstract In this paper, consider using images to extract the noise regeneration of its ideological image detail is the use of the noise signal was filtered to recycle through the noise signal and the initial wavelet transform de-noising signal comparison of their wavelet coefficients of the wavelet signal when the noise coefficient reaches a certain threshold will be the noise signal superimposed to the wavelet coefficients to retain the initial de-noising signal wavelet coefficients and then using the traditional soft-threshold denoising approach to image denoising in order to achieve the removal of noise can not only be able to retain The purpose of image detail that the methods of the experiment a more traditional approach to denoising and detail in there to keep improving)

BBO算法的markov分析程序，是利用理论分析算法收敛性的不错代码(The BBO algorithm markov analysis program, theoretical analysis of the convergence of the algorithm good code)

PGPI(NUM,DEN,W,FI,A) plots the stability boundary locus L(KP,KI,W)in the (KP,KI)-plane for an LTI system with transfer function defined by its NUM, DEN coefficients and driven by a PI controller with transfer function, C(s)=kp+(ki/s). Frequency (W) gridding becomes important. Phase Margin, FI, and Gain Margin, A, can be defined. The method works for open loop stable or unstable, minimum or nonminimum phase systems. With Examples. Method and examples used are form "Computation of Stabilizing PI and PID Controllers" by Nusret Tan, Ibrahim Kaya and Dereck P. Atherton. MATLAB release MATLAB 7.5 (R2007b)

对图像进行约束最小二乘滤波复原，并调用edgetaper函数,减弱噪声放大效应和振铃现象(image restoration deconvreg)

以上上传的是一个，数学建模的资料。有好东西大家一起分享哦！(above is a mathematical modeling information. Some good stuff to share with everyone!)

简单介绍脉冲压缩前后的对比，数据清晰明了，代码简单易懂，使读者能够直观读懂脉冲压缩体制(Compare before and after a brief pulse compression, data clarity, the code is simple to understand, so that readers can intuitively understand the pulse compression system)

求最小PID可达方差,用于评价PID控制系统的控制系能，比最小方差控制最为评价基准更可靠(PID up to find the minimum variance control system for evaluation of PID control system can be more than the minimum variance control most reliable evaluation criteria)

本程序实现了java调用matlab功能，java向matlab传得参数是一个wav文件的地址(This program implements the java call matlab functions, java matlab pass to get a wav file parameter is the address of)

六轴机械臂的自适应模糊控制,用于其轨迹的规划(Adaptive Fuzzy Control six-axis robot arm)