tongdaojunheng

说明：  一个关于射频的matlab程序.希望对大家有所帮助.(one of the Matlab RF procedures. We want to help.)

电力系统发生三相对称短路时用MATLAB进行潮流计算，计算短路电流和短路电压(Symmetrical three-phase short circuit occurs, the power system with MATLAB for flow calculation, calculation of short-circuit current and short-circuit voltage)

介绍了PID算法的matlab编程以及相对应的C语言编程(Introduced PID algorithm matlab programming and the corresponding C language programming)

当水下存在多个目标时，利用平均声强器检测已经不再有效，此时使用复平均声强器来确定多目标的方位。(When existing multi sources, average acoustic intensity does work. At this case, complex average acoustic intensity can obtain the direction of multi sources.)

支持向量回归机的参数选择程序，通过交叉验证选择惩罚参数、损失函数以及核函数(SVM parameter selection procedure)

This ClassVisitor removes InnerClasses and EnclosingMethod attributes in classes that are retargeted or that refer to classes that are retargeted.

利用线性约束最小方差算法（LCMV），对等距线阵、柱面扇形阵、圆锥体阵列进行仿真，得到天线抗干扰方向图(Linear constrained minimum variance algorithm (LCMV), for uniform linear array, fan-shaped array of cylinders, cones array simulation, antenna interference pattern)

解决布拉格光纤光栅波长解调问题的粒子群算法，matlab实现(Particle swarm algorithm to solve the problem of fiber Bragg grating wavelength demodulation, matlab achieve)

说明：  EM 算法 本程序实现了批量EM算法，可利用该程序进行批量EM算法的仿真(EM algorithm to achieve the bulk of the EM algorithm procedure)

说明：  matlaby源程序 关于OFDM的系统性能分析 (matlaby source on the OFDM system performance analysis)