dataana_trend

数学问题的优化matlab算法实现，线性优化等问题(Matlab optimization mathematical problem algorithm, linear optimization problems)

在电力系统中，利用保留非线性法法实现每个节点的电压电流计算，以及每个节点的注入功率计算。(In the power system, the use of voltage and current to achieve the calculation of each node, and each node injection power calculation method Method of Nonlinear Reserved.)

gabor 滤波器的使用演示，里面有三个文件gaborfilter.m，gabordemo.m，和一个图片。(gabor filter for presentation, there are three files gaborfilter.m, gabordemo.m, and a picture.)

采用第一种ESPRIT算法进行空间阵列信号的频率估计(ESPRIT algorithm using the first spatial array signal frequency estimation)

无线通信同协作分集经典程序 (Cooperative diversity wireless communication with the classic procedure)

fGenerateNavigationData.m C_A_code_generator.m GPSsignal.m 依次产生导航电文,C/A码,GPS最终数据(fGenerateNavigationData.m C_A_code_generator.m GPSsignal.m in turn generate the navigation message, C/A code, GPS final data)

Objective of the program is to solve for the steady state voltage distribution of the inside region of a microstrip and then using that obtain the electric field distribution in the region using quiver plot. The microstrip comprises of a region given by 0<x<7 units and 0<y<2 units in the coordinate system bounded by four capacitor plates on all the sides of the region. The region comprises of a material with relative permittivity 1 from 0<y<1 units and a material of relative permittivity 9.6 from 1<y<2 units. The microstrip extends indefinitely in the z-direction. The sides of the region are given Dirichlet boundary condition. A horizontal microstrip line is placed at the center of the region. The microstrip is excited with a voltage of 1 Volt and all surrounding plates are maintained at 0 Volts.

无线定位代码，包括各种定位算法的基本函数，定位算法包括TDOA、TOA、AOA等(Wireless location code, including the basic function of a variety of localization algorithm, localization algorithm, including TDOA, TOA, AOA, etc.)

应用web和matlab的信号与系统基础 ?τ脀eb和matlab的信号与系统基础(Application of web and matlab signal and system based on? Τ脀eb and matlab basis of Signals and Systems)

vb与matlab混合编程的例子，COM+DLL,非常详细(vb and matlab examples of mixed programming, COM+ DLL, a very detailed)