caisetuxiang

TEST FILES IN ORDER TO HAVE RESULTS FOR DIFFERENT TYPES OF PAM

微分阈值法去除心电信号信号（ECG）噪声，无回检(Differential threshold method to remove the noise of the ECG signal (ECG), no check-back)

最小二乘支持向量机，主要用于多类别分类，包含matlab程序(Least squares support vector machine for multi-class classification, including matlab program )

球面最小二乘拟合matlab程序。由离散的3D点拟合球面。(Least square fit of a sphere)

说明：  example of forward solution for rotating different kind of figure

通信中应用的16QAM的仿真 在AWGN信道下的仿真 误码率等(Communication 16QAM application of simulation in the AWGN channel bit error rate simulation)

CLARK s, PARK S transformations

说明：  检测两个输入信号的相位差。DFT_main函数中模拟了三种曲线，并对比了计算出的相位与理论相位的误差。(Detect the phase difference between two input signals. Three kinds of curves are simulated in DFT main function, and the errors between calculated phase and theoretical phase are compared.)

signal proccessing and furier transform

针对目前存在缺失值的数据集，进行缺失值填充，作为数据预处理(Missing value filling)