Archive

说明：  omp经典文章，分别比较l1和omp的优劣(stability of omp)

generate random number from a certain range(generate random number from a certain range, you can choose whether the same number can be repeated or not. )

一个基于matlab的gps电离层数据计算程序，可以在mtlab环境下进行电离层计算(a little program for mathematic of gps)

基于干扰观测器的PID控制 通过PID控制对存在干扰的被控对象的仿真(Based on disturbance observer PID control PID control by the existence of the object and interference simulation)

hamming window for filter matlab code with example

说明：  OFDM系统的MIMO仿真，在MATLAB 构建仿真平台，可对MIMO-OFDM技术进行比较全面的检测(Is a complete classic multi-input multi-output orthogonal frequency division multiplexing of the joint simulation, and simulate the system using MATLAB, including one on the whole process, there are 20 lots of M documents and data files, can be a comprehensive assessment of the MIMOOFDM Technology)

说明：  多用户mimo的另一种线性预编码，区别于原有的迫零和最大信噪比发射(Another multi-user mimo linear pre-coding, different from the original force and maximum signal to noise ratio of zero emission)

在一无人机机身安装共形阵，将机身视为一的规则圆柱体，对此共形阵进行波束扫描 (At one UAV airframe installation conformal array, will be regarded as one of the rules of airframe cylinder, for which conformal array for beam scanning)

CoSaMP算法，在重构信号时，选取两倍稀疏度的原子来恢复原始信号，再删去一倍稀疏度的原子。(CoSaMP algorithm, in the reconstructed signal, select twice the atomic sparsity to recover the original signal, and then deleting the double sparsity of atoms.)

用Hanning窗设计线性相位滤波器，绘制幅频和相位特性曲线，并在改变N的值后观察N对滤波器特性的影响及其时域特点。(Hanning window with a linear phase filter design, drawing amplitude frequency and phase characteristic curve, and change the value of N, N were observed on the filter characteristics and time domain characteristics.)