direct_torque_co

基于MATLAB三维数字地形图在库区冲淤分析中的应用(MATLAB-based three-dimensional digital terrain map erosion and deposition in the reservoir area analysis)

FEM 计算电磁铁周围磁场分布的程序，简洁易懂(FEM calculation of magnetic field distribution around the magnet program and easy to read)

calculate shortest distance between nodes in matlab

说明：  二维阵列波束形成，波束指向图MATLAB程序(phase beamforming )

Simple迭代算法模型，可作为模块直接用于需要利用simple迭代的计算(Simple iterative algorithm model, or as a module for the need to use a simple iterative calculation)

在检测与估计中 仿真给出检查概率与虚警概率的关系 Pfa=1-Q(z),Pd=1-Q(z-d),画不同d情况下Pfa与Pd的关系图(In the detection and estimation of simulation shows that the relationship between the check probability and false alarm probability Pfa = 1-Q (z), Pd = 1-Q (zd), PFA and Pd diagram Videos d case)

implement doa algorithms 1)classical 2)music 3)min-norm 4)mvdr

节点导纳矩阵求解，输入节点数、支路数以及支路信息，即可求得节点导纳。(Node admittance matrix solver, the input nodes, number of branches and branch information, the node can be obtained admittance.)

用平面波展开法计算二维声子晶体带隙,能量谱分析计算,合成孔径雷达（SAR)目标成像仿真。( Computation Method D phononic bandgap plane wave, Energy spectrum analysis and calculation, Synthetic Aperture Radar (SAR) imaging simulation target.)

维纳滤波的一个应用 是关于AR(4)模型的(An application of Wiener filtering is on the AR (4) model)