cardio.dcm

文件主要是对利用压缩感知对MRI进行数据重构，重构方式是基于全变分共轭梯度法(the folder contains some Matlab codes used for applying compressed sensing(CS) in MRI. morever, these codes are based on BP-TV.)

一个界面，输入机器人结构参数，点击按钮，即可得到末端的奇次变换矩阵(An interface, enter the robot structural parameters, click the button, you can get at the end of the odd transformation matrix)

以下几个matlab程序对雷达常用的线性调频信号（lfm信号）进行脉冲压缩时的关键问题进行了仿真，其中包括旁瓣抑制影响（加窗与不加窗）、多卜勒频移影响，并对时域脉压与频域脉压结果进行了对比分析，供相关技术人员参考。(The following several matlab programs simulate the key issues when pulse compression is performed on radar commonly used chirp signal (lfm signal), including sidelobe suppression effects (window and windowless), Doppler frequency shift effects, and The time-domain pulse pressure and frequency-domain pulse pressure results were compared and analyzed for reference by the relevant technical personnel.)

实现去中间频带法实现宽间隔跳频处理，该程序为一个是实现函数(To the middle of Act to achieve the realization of wide band frequency hopping interval processing, the program is to achieve as a function)

PSO_DynamicEnvironment是用粒子群算法（particle swarm algorithm）解决动态环境寻优（最优值不断变化）的问题。文件打开后运行PSO_DynamicEnvironment.m文件即可得到结果，代码中有详细注释，方便修改。运行示例已经保存为图片附在压缩包中。(PSO_DynamicEnvironment solve dynamic environment particle swarm optimization algorithm (particle swarm algorithm) (optimal value changing) problems. Run PSO_DynamicEnvironment.m file to get the file to open the result, the code has detailed notes, easy to modify. Run the sample has been saved as a picture attached to the compressed package.)

在MIMO系统中，已知和未知信道状态信息时的信道容量比较(In MIMO systems, known and unknown channel state information when the channel capacity compared)

用matlab制作的一个有趣程序，内容为打气筒打气球的动画演示。(Using matlab produced an interesting program, says playing balloon pump animation.)

二次规划的matlab程序，希望对初学者有用( Quadratic Programming )

对与滤波器系数的量化以及对于多抽样率滤波器的仿真(Quantified with the filter coefficients and for the simulation of multirate filter)

This is not my work but a function I use often. It is much faster than the conv2 function in matlab