sign_n

这是一种二阶盲源分离算法，算法速度快，程序简单。(This is a second-order blind source separation algorithm, the algorithm fast, simple procedure.)

说明：  UAV Positioning, Next generation wireless network. 3D positioning of multiple UAV-BS

距离保护R-L模型算法 使用图基滤波器 控制阻抗轨迹显示范围 在阻抗平面画出阻抗圆特性、整定阻抗直线特性和短路阻抗轨迹( RL model algorithm for distance protection using map-based filter control the impedance locus in the impedance plane display range characteristic impedance circle draw, setting characteristics and short-circuit impedance line impedance locus)

多小区MIMO系统ZF和LF预编码方案的性能比较(Multi-cell MIMO system ZF and LF Performance Comparison of pre-coding scheme)

直驱式永磁风机整流控制，MATLAB仿真(Direct-drive permanent magnet wind turbine rectifier control, MATLAB simulation)

“离散傅里叶变换的MATLAB实现”一节里介绍的方法，编写MATLAB函数分别用来计算有限序列的DFT和IDFT 掌握序列DFT的分析方法(" MATLAB implementation of Discrete Fourier Transform," a description of the method in the preparation of MATLAB functions were used to calculate a finite sequence of DFT and IDFT master sequence analysis of DFT methods)

ricker子波程序,用matlab编写，人工合成地震记录的基础(ricker wavelet program, written with matlab, the basis of synthetic seismograms)

the attached all programs are based on error control coding for ex. LBC, Convolition, RS code etc. all programs are generalized means for any size input or any type of circuit respectively. the all programs are tested on matlab 2012

自己写的程序，处理人体三维数据手部数据时，对指定域进行简化(Write their own procedures when dealing with three-dimensional data of human hand data on the specified domain to simplify)

matlab编程的短时傅里叶变换典型实例,供大家参考。(short-time Fourier transform matlab programming typical examples for your reference.)