Code

模糊工具箱的说明，MATLAB。很有用哦(Description of fuzzy toolbox, MATLAB. Oh, very useful)

matlab设计模拟带通滤波器 matlab设计模拟带通滤波器 matlab设计模拟带通滤波器(using matlab to design a alogo band pass filter. using matlab to design a alogo band pass filter. using matlab to design a alogo band pass filter)

实现了1D,2D,3D空间自由度下的运动参数的扩展Kalman滤波算法，文章2008 IROS Visual SLAM for 3D Large-Scale Seabed Acquisition Employing Underwater Vehicles的具体实现。(a novel technique to align partial 3D reconstructions of the seabed acquired by a stereo camera mounted on an autonomous underwater vehicle. Vehicle localization and seabed mapping is performed simultaneously by means of an Extended Kalman Filter. Passive landmarks are detected on the images and characterized considering 2D and 3D features. Landmarks are re-observed while the robot is navigating and data association becomes easier but robust. Once the survey is completed, vehicle trajectory is smoothed by a Rauch-Tung-Striebel filter obtaining an even better alignment of the 3D views and yet a large-scale acquisition of the seabed.)

M=4的PSK通信系统进行蒙特卡罗仿真 仿真BPSK和4PSK调制信号在高斯信道下的性能，并与理论分析结果相比。 (1) 画出两条性能曲线，一条是根据理论平均错误概率画出，另一条是仿真曲线； (2) 程序的基本流程：信源产生信息比特、调制、将调制信号送入信道(产生高斯白噪声的程序)、接收端检测、将检测结果与信源原始信息比较计算误符号率和误比特率； (3) 在给定信噪比下，第二步需多次重复，以得到一个平均错误概率； (4) 信噪比范围：BPSK(0dB – 10dB)，4PSK(0dB-14dB)，间隔是1dB 也可在BER=10-6左右终止。 (5) 信噪比计算 SNR=10log(Es/N0)=10log(REb/N0). (仿真BPSK和4PSK调制信号在高斯信道下的性能，并与理论分析结果相比。 (1) 画出两条性能曲线，一条是根据理论平均错误概率画出，另一条是仿真曲线； (2) 程序的基本流程：信源产生信息比特、调制、将调制信号送入信道(产生高斯白噪声的程序)、接收端检测、将检测结果与信源原始信息比较计算误符号率和误比特率； (3) 在给定信噪比下，第二步需多次重复，以得到一个平均错误概率； (4) 信噪比范围：BPSK(0dB – 10dB)，4PSK(0dB-14dB)，间隔是1dB 也可在BER=10-6左右终止。 (5) 信噪比计算 SNR=10log(Es/N0)=10log(REb/N0). )

This code realize the spcial smooth music algorithm

MATLAB Object-Oriented Programming

运用matlab实现数字滤波器，主要是采用的频率采样法(Realize the use of matlab digital filter is mainly used in the frequency sampling method)

Z本程序利用BP神经网络对图像特征进行了，提取，并给出了响应的解释(Z This program makes use of BP neural network image features were extracted, and the explanation given in the response)

读入mit库的心电信号，并利用小波分析的方法去除其基线漂移(Read ECG mit libraries and to make use of wavelet analysis method to remove the baseline drift)

Matlab官方文档：Matlab数学工具箱(Matlab official documents : Matlab Math Toolbox)