example

kalman filter for traking a moving object

用matlab读取nc数据，对数据作预处理的matlab函数。(Matlab function to read nc )

卡尔曼滤波在目标跟踪中应用仿真研究 源代码(Kalman Filter in Target Tracking Application Simulation source code)

MATLAB code for convolution of two signals in time domain

Matlab function to calculate the coherence of a dictionary ( It calculates the maximum absolute inner product between two distinct atoms.)

MUSIC算法，测量三个信号的达到方向角。输入信号可以调整，输入角度也可任意设定。(MUSIC algorithm, measuring three signal reaches direction angle. The input signal can be adjusted, the input angle can be arbitrarily set.)

实现对wav文件的FFT，拟合波形和识别DTMF，具体功能键实验报告(Wav files to achieve the FFT, waveform and fitting recognition DTMF, the specific function key test report)

说明：  

surf特征点检测，并实现两幅图像特征点的匹配(surf feature point detection, and the two images matching feature points)

bat algorithm source code