shizhong

PCA distance and classification example

微电网逆变器控制，下垂控制和单相孤岛控制，可实现逆变器孤岛和并网运行。(Micro-grid inverter control, droop control, and single-phase islanding control, can achieve inverter islanding and grid operation.)

说明：  局部均值分解，相比于emd好一点，自适应将信号分解几个物理量(Local mean decomposition, a little better than emd, adaptively decomposes the signal into several physical quantities)

多径信道误码率计算，有相位和幅度的图像显示。(Multi-path channel bit error rate calculation, has phase and amplitude of the image display.)

电力系统分析牛顿拉夫逊法就算潮流主程序及各个子程序合计牛拉法(Power Systems Analysis Newton Raphson even if the trend of the main program and each subroutine Total cattle Rafah)

Power Systems Oscillations C2 examples

计算psnr，普通的4:0:0或者灰值图 有范围判断(calculate psnr format 4:0:0 or gray value picture judge for range)

给出了关于卡尔曼滤波器的详细说明，是新人学习必备(Given on a detailed description of Kalman filter is a new learning required)

使用有限时间差分算法来计算2维目标散射的例子(use of the limited time-difference algorithm to calculate two-dimensional scattering example)

对于给定的直径，SPHERE_RCS 计算球体的精确RCS(For a given diameter, SPHERE_RCS calculated sphere precise RCS)