MATLAB

超级声光多彩灯，很有意思的一个源代码，希望对大家有用。(Super sound and light more lights, it is interesting to a source code, want to be useful to everyone.)

讲解关于matlab中对矩阵分解，包括lu，lqr等等(matlab matrix)

说明：  可以方便地进行1,2范数的优化计算。具体针对稀疏恢复问题，最小二乘问题，约束优化问题的求解等。(It is convenient to optimize the calculation of 1,2 norms. Specifically for sparse recovery problem, least squares problem, constrained optimization problem and so on.)

matlab实现橡皮线的简单程序 用于学习matlab交互(matlab program to achieve a simple rubber band used for interactive learning matlab)

飞轮电机的建模与仿真研究程序，能够很好地用于研究飞轮电机。(to build the model of FESS system.)

该工程实现2fsk的载频估计，返回2fsk两个载频估计结果。(The project is estimated to achieve 2fsk carrier frequency, return 2fsk two carrier frequency estimation results.)

Simple demo of sift from mr Lowe

说明：  基于高斯函数的平滑滤波，是一种图像分割的自适应FKCN方法。包含了原始文献。(Smoothing based on Gaussian function, is a method of image segmentation adaptive FKCN. Contains the original article.)

说明：  天线方向图dbf程序，包括line\circle\array的程序。(antenna pattern dbf)

扩展卡尔曼滤波的算法程序，里面包含了一阶和二阶的ekf预测M文件，希望对大家有帮助(EKF extended kalman filter matlab filter algorithm,can be used to 1st order Extended Kalman Filter prediction step, 1st order Extended Kalman Filter update step,2nd order Extended Kalman Filter prediction step ,2nd order Extended Kalman Filter update step)