zuidashengya

Binary Phase Shift Keying modulation and link budget calulation for SATCOM

L型阵下基于2D-MUSIC的二维DOA估计算法(Under the L-type array estimation algorithm based on 2D-MUSIC-dimensional DOA)

说明：  计算基本矩阵的matlab例程，可供学习科研时参考(Calculation of the basic matrix matlab routines for scientific study and reference)

关于matlab信号处理的PPT，包括离散付里叶变换及期习题(Matlab Signal Processing, PPT, including discrete pay the Fourier transform of exercises)

在进行谐波抑制过程中，往往用指定次谐波算法来完成，该代码为3次谐波算法。(In process of harmonic suppression, often with a specified harmonic algorithm to complete, the code for three times harmonic algorithm. )

改进的正则化正交匹配追踪算法代码，对正则化的规则进行了修改(Improved regularized orthogonal matching pursuit algorithm code for regularization rules were modified)

在matlab软件平台上对一些需要调用的特殊函数的计算。(Special function calculation)

遗传算法具有强大的全局优化能力，并行计算的快速收敛性(Genetic algorithm has strong global optimization ability and fast convergence of parallel computing)

对基带数字通信的位同步过程进行了仿真，采用Gardner算法，没有用插值。符号用SRRC进行脉冲成形，环路滤波器没有用PI回路，是简单的alfa，1-alfa低通滤波，NCO调整也比较简单。(Baseband digital communications for the bit synchronization process of the simulation, using Gardner algorithm, did not use interpolation. Carried out with SRRC pulse shaping symbols, did not use PI loop filter circuit is a simple alfa ,1-alfa low-pass filter, NCO is also relatively simple to adjust.)

matlab 先进行图像处理，然后可以以图像像素的形式进行手势识别(matlab image processing first, then you can make the gesture recognition in the form of image pixels)