code

采用离散余弦变换和霍夫曼编码，对图像进行压缩存储，并且完成解压缩(Discrete cosine transform and Huffman coding, the image compression and storage, and complete decompression)

这是一个matlab人脸识别程序代码，有GUI界面(This is a face recognition matlab code, there is a GUI interface)

OFDM transmitter for DVB-T. Credit to Guillermo Acosta.

KPCA降维算法的实现函数，matlab的函数(KPCA dimensionality reduction algorithm to achieve the function, matlab function)

hurst index calculate(hurst index)

LFMCW 雷达测距测速，分别为单目标和多目标的情况，附有相应参考文献，简单易懂(LFMCW radar for range and velocity detection. Cover both single target and multitargets cases. Easy to understand with reference attached.)

将CKF与UKF融合在一起，很好的解决了CKF应对状态突变的问题(The CKF and UKF together, a good solution to the problem CKF respond mutation status)

说明：  多传感器融合算法，可以将多传感器的数据经处理，相比单传感器数据更加有效(Multi sensor fusion algorithm can process multi-sensor data, which is more effective than single sensor data)

An Improved Smoothed

system identification with regularized least squares