funbasicmorph

DVB-T transmite 8K code rate 3/4 QAM-64 in Matlab (Simulink)

一个计算混沌时间序列相关维数的matlab程序(A calculation of chaotic time series correlation dimension of the matlab program)

说明：  实用化工计算机模拟matlab在化学工程中的应用

风能发电，电机模型，变速恒频双馈风力发电(Wind power)

design inverter pol 3 phase

波束域降阶Root-MUSIC算法,在子阵分解降阶的基础上,进一步将多项式的求根阶次降到与源数目相同,提出了求解降阶多项式的方法。该方法最大程度地减少了求根多项式的阶次和求解多项式的次数,并保持了Root-MUSIC算法的优良性能。显著降低运算量是其最大优点,仿真结果验证了降阶算法的有效性,并比较了不同阶次波束域Root-MUSIC算法的估计性能。 (Beamspace Reduced Order Root-MUSIC algorithm, based on the reduced-order sub-array decomposition further order of the polynomial rooting down with the same number of sources, proposed to solve the reduced-order polynomial method. This method minimizes the number of polynomial order and solving polynomial rooting and maintain the excellent performance of Root-MUSIC algorithm. Significantly reduce the amount of computation is its biggest advantage, simulation results show the effectiveness of the reduced-order algorithm, and compare the performance of different estimates of the order beamspace Root-MUSIC algorithm.)

這是一本MATLAB程式設計延伸技巧程式書本上的程式碼CH9(一次無法全部上傳會斷線)(This is an extension of MATLAB programming skills in program code books CH9)

用随机森林RF方法分类IRIS数据集，用一百个数据做训练集，五十个作为测试集，并统计出错误率，可直接运行(Classification method with random forests RF IRIS data set, using one hundred data to do training set, and fifty as a test set, and the statistical error rate, can be directly run)

剔除偶然误差法滤波，能够有效滤除采集信号中的噪声(eliminating-occasional bias filter)

说明：  自相关函数及互相关函数编程(Autocorrelation function and its programming)