MyOVSF

This is huffman coding to encode a bitstream.

说明：  一个用MATLAB实现的单位转换程序，包括质量单位转换和长度单位转换。(MATLAB realization of a unit with the conversion process, including quality and length of unit conversion unit conversion.)

plotting area of coordinate

Use of Arma in filter kalman for estimating a curve prosess

%附件为读取的数据文件 %-------------------------------------------------------------------------- %               读取examp09_04.xls中数据，进行K均值聚类 %-------------------------------------------------------------------------- %*************************读取数据，并进行标准化变换************************* [X, textdata] = xlsread("examp09_04.xls");  % 从Excel文件中读取数据 row = ~any(isnan(X), 2);  % 返回一个逻辑向量，非缺失观测对应元素1，缺失观测对应元素0 X = X(row, :);  % 剔除缺失数据，提取非缺失数据 countryname = textdata(3:end,1);  % 提取国家或地区名称，countryname为字符串元胞数组 countryname = countryname(row);  % 剔除缺失数据所对应的国家或地区名称 X = zscore(X);    % 数据标准化，即减去均值，然后除以标准差 %*************************选取初始凝聚点，进行聚类*************************** startdata = X([8, 27, 42],:);    % 选取第8、第27和第42个观测为初始凝聚点 idx = kmeans(X,3,"Start",startdata);&nbs

DVB-S2系统仿真代码，需要在2007版以上运行(DVB-S2 system simulation code, required to run at more than 2007)

An E-BOOK on OFDM basics and PAPR reduction Techniques

说明：  有偏卡尔曼滤波器可以用来消除无线定位中的非视距误差,本程序加入了非视距检测模块，对于NLOS使用有偏卡尔曼滤波，对于LOS使用标准卡尔曼滤波(Biased Kalman filter can be used to eliminate the wireless location in NLOS error, the program joined the non-line-detection module, for use NLOS biased Kalman filter, using the standard Kalman filter for the LOS)

一种蚁群算法的源程序 大家看看，如果需要联系我 还有其他的(an ant colony algorithm we look at the source code, if I need to contact the other)

基于MATLAB中simulink下的电机的加减速仿真与实现，具有较为详细的电路设计(Based on simulink in MATLAB simulation and implementation, the deceleration of the motor has the detailed circuit design)