attachments

image smoothening and filtering

GMM工具箱，第二部分。包含GMM建模的各种函数。(GMM toolbox, part II. GMM modeling contains a variety of functions.)

说明：  MATLAB辅助变量法算实例，算法简单，计算量少(Operator-assisted MATLAB instance variables, the algorithm is simple, computing less)

matlab语言开发的图像去噪的固定点迭代法， 基于偏微分方程的一个算法。(Matlab language Image Denoising fixed-point iteration method, based on partial differential equations of an algorithm.)

电力系统潮流计算中求解系统功率损耗部分Matlab源程序(Matlab source code, part of the system power loss to solve power flow calculation)

这是在计算偏微分方程时遇到离散扩散系数时的程序，很有效。(This is the calculation of partial differential equations encountered discrete diffusion coefficient of procedures, very effective.)

Just a few functions used in my other toolboxes, for computing MSE and PSNR and some other less common image quality metrics.

自适应的LMS算法和RLS算法的实现 以及其比较(LMS adaptive algorithm and the realization of the RLS algorithm and its comparison)

一个关于BPSK误码率仿真的程序，内容只包括误码率仿真部分！(One on BPSK BER simulation procedures, including the signal generated by adding Gaussian white noise, and bit error rate!)

MIMO-OFDM自适应实现，如果有自适应调制,进行逐用户,逐OFDM符号,逐子载波的星座调制(MIMO-OFDM Adaptive be achieved if there is an adaptive modulation performed by the user, per OFDM symbol-by-subcarrier modulation constellation)