Roll-optimization

This is a MATLAB program for Histogram Matching. Used In digital Image Processing.

A discrete cosine transform (DCT) expresses a finite sequence of data points in terms of a sum of cosine functions oscillating at different frequencies. DCTs are important to numerous applications in science and engineering, lossy compression of audio (e.g. MP3) and images (e.g. JPEG) (where small high-frequency components can be discarded), to spectral methods for the numerical solution of partial differential equations. The use of cosine rather than sine functions is critical for compression, since it turns out (as described below) that fewer cosine functions are needed to approximate a typical signal, whereas for differential equations the cosines express a particular choice of boundary conditions.

QAM MIMO simulation using MATLAB

2D HOMOGRAPHY FOR IMAGE PROCESS

MATLAB中一些经典的算法汇总。聚类算法、概率算法、神经网络、模拟退火等算法(Some classic algorithms in MATLAB are aggregated. Clustering algorithm, probabilistic algorithm, neural network, simulated annealing algorithm and so on.)

这是一个关于杂波系统建模的matlab工具箱.(This is a matlab toolbox of cluster systme.)

比较了匹配滤波器和FFT对信号的处理效果的异同！(Comparison of the matched filter and FFT signal processing effects on the similarities and differences!)

RLS算法 自适应算法中的RLS算法. 即是递归最小二乘算法(RLS algorithm in the adaptive algorithm of the RLS algorithm is the recursive least squares algorithm)

电力系统无功补偿，基于MATLAB动态无功补偿仿真研究(Reactive power compensation of power system dynamic reactive power compensation simulation research based on MATLAB)

详细的线性PCA计算过程，详细的线性PCA计算过程(The linear PCA detailed calculation process)