Improving compact gravity inversions

this is the model of power factor correction by matlab program

阵列信号处理的esprit算法 提供了阵列信号DOA估计的一种算法的matlab程序,有注释。(Array signal processing of the esprit algorithm provides an algorithm for the array signal DOA estimation of matlab, with comments.)

提供了最小方差控制的MATLAB程序以及基于最小方差控制的直接自校正控制。(Provides the minimum variance control of the MATLAB program and direct self-tuning control based on minimum variance control.)

利用EM算法对非线性状态空间模型参数估计，效果良好(The EM algorithm is used to estimate the parameters of the non-linear state space model with good results.)

该程序为无迹卡尔曼滤波在Matlab中的可实现程序包(Untraced Calman filter Matlab package)

基于最低有效位lsb水印图象算法，带有攻击代码。(lsb watermarking algorithm,)

层次分析法可应用对各种决策，判断，评价中的选择问题，优化问题(AHP can be applied to a variety of decision-making, judgment, evaluation of the selection of the optimization problem)

基于后置滤波器维纳滤波的波束形成算法代码(Beamforming algorithm code based on the post-filter Wiener filter)

直流电机PI控制器稳态误差分析，自动控制的简单应用。(PI controller, DC motor steady-state error analysis, the simple application of automatic control.)

Gauss消去法、Jacobi法、SOR法解线性方程组的源程序,可以方便得到解(code for solution of linear equations using Gauss elimination method、Jacobi method and SOR method)