power_transformer

说明：  matlab数字滤波器设计,计算出参数便于dsp实现bandpa(Matlab digital filter design parameters calculated to achieve bandpass ease dsp)

assingment problem With this package, I provide some MATLAB-functions regarding the rectangular assignment problem. This problem appears for example in tracking applications, where one has M existing tracks and N new measurements. For each possible assignment, a cost or distance is computed. All cost values form a matrix, where the row index corresponds to the tracks and the column index corresponds to the measurements. The provided functions return an optimal or suboptimal assignment - in the sense of minimum overall costs - for the given matrix.

Optic communication antenna angle

基于三电平空间电压质量控制的异步电动机直接转矩控制(Based on a three-level quality control of space voltage induction motor direct torque control)

给出一个逆变器具体的仿真实例，通过仿真 ，可以得出实际运行中的电压、电流的波形 (Give a concrete example of the simulation, the simulation can be drawn from the actual operation of the voltage and current waveforms)

这是一个粒子群算法（PSO）用于特征选择的matlab函数，用户可以自由选择目标函数优化方向、种群大小、迭代次数等等。(this is an feature selection program with particle swarm optimization of matlab ,you can chose the Function optimization direction the scale of the swarm and the number of the iteration)

这是一个电力系统无功优化的MATLAB程序，在MATLAB7上已调试通过，其实例节点有点少，可对其进行改进(This is a reactive power optimization of MATLAB procedures have been debug MATLAB7 passed, the example of a little less nodes may improve their)

一个矩形菲涅尔衍射计算的MATLAB程序(A rectangular Fresnel diffraction calculation of the MATLAB program)

自适应信号 利用自适应信号分离器，可以有效的从白噪声中提取周期信号。现选取信号为正弦信号 ，宽带噪声信号为高斯白噪声，延迟D=50；收敛因子为 和 时的滤波效果。(Adaptive signal using adaptive signal separator, white noise can be effectively extracted from the periodic signal. Select the signal is sinusoidal signal, broadband noise signal is Gaussian white noise, the delay D = 50 convergence factor, and when the filtering effect.)

该算法是lte上行链路的方针，对于初学者有一定的帮助。(The algorithm is LTE Uplink policy, have some help for beginners.)