image-fit

matlab 下的协作分集和各种方案性能比较(cooperative diversity)

simulates the behavior of an asset value over time

featureraction using matlab

一种无系数表的SPECK编码算法，不再单独划分动态存储空间用于 LSP、LIS 系数表，可在损失一定PSNR的情况下，降低算法的实现复杂度，提高处理速度 (A coefficient table SPECK coding algorithm is no longer a separate division of the dynamic storage space for the LSP, LIS coefficient table, in the case of the loss of a certain PSNR, reduce the algorithm complexity, increase processing speed )

老师自己总结的学习Matlab的PPT，一共分为十章，适用于教学和自学等等。(Teacher s own summary of the learning Matlab PPT, the total is divided into ten chapters, suitable for teaching and self-learning.)

说明：  功率谱 welch 方法 there is a simple demo for non parameteric spectral estimation methods(Welch method of power spectrum there is a simple demo for non parameteric spectral estimation methods)

code describing jpeg with matlab

说明：  几何均值分解程序，mmse和zf预编码参考程序。(Geometric mean decomposition process, mmse and zf Precoding reference program.)

pso coding in matlab

filter design code which describe filter design of low pass filter using window function