TwoDimFFT

单用户的能量检测方法。仿真不同SNR时，单用户的能量检测的虚警概率Qf和检测概率Qd的关系(Detection of single-user energy)

matlab code to plot sphere (3d)

matlab课程设计报告，写的不好大家尽量拿去(matlab course design report is badly written as far as possible Naqu)

计算损伤结构前后的响应，对已结构的分析具有很好的效果(After calculating the response of the structure damage, the structure analysis of a good effect)

迭代反投影算法 基于多图帧偏移的IBP算法(Iterative back projection algorithm)

This is Expectation Maximization algorithm code.

该程序实现了压缩感知理论中采用矩阵的优化。在压缩感知理论中，要求采样矩阵与稀疏矩阵的相关性越低越好。该代码采用一种交替投影的方法实现采用矩阵的优化，有效降低其相关性。(The program to achieve the optimization of the use of matrix theory compressed sensing. Requirements of the sample matrix and sparse matrix theory of compressed sensing, the lower the better. The code uses an alternating projection method to achieve the optimization of the use of matrix to effectively reduce the correlation.)

finds the ratio between number of local extrema of a signal (vector) to the size of the signal (vector)

矢量控制的坐标变换，可以实现park变换(Coordinate transformation vector control can be achieved park transformation)

目标跟踪算法，运用交互多模型算法的卡尔曼滤波器。有文档，有程序，适用于初学者(Target tracking algorithm, using interactive multiple model Kalman filter algorithm)