pc-matlab

image compression using wavelets

灰色关联度算法，灰色系统分析方法针对不同问题性质有几种不同做法，灰色关联度分析(GreyRelationalAnalysis)是其中的一种(Grey algorithm, gray system analysis methods for different nature of the problem there are several different approaches, gray correlation analysis (GreyRelationalAnalysis) is one of them)

this is a matlab for the PSNR. In this .m I have been using the PSNR to evluate the quality of the audio quality. Its a very useful way to do it.

EBMA and HBMA using MATLAB

对二进制的高斯信道的误码率进行了Monte Carlo仿真，对初学者很有启发。(Pairs of binary Gaussian channel bit error rate of the Monte Carlo simulation, is very instructive for beginners.)

说明：  《精通MTLAB最优化计算》第14章 遗传优化算法 源码(&quot The most proficient MTLAB Optimization&quot Chapter 14, genetic algorithm source code)

用于图像处理中的图像融合的一些代码，对于不同图像处理的结果融合效果不错(lsq)

MATLAB 计算三角定位，根据信号强度进行定位。(The MATLAB calculation triangulation, locate based on signal strength.)

park等常用的一些建模时需要的变换公式，对电气类工程人员很有用(park and other common modeling some transformation formulas needed for electrical engineers useful class)

The reliable data delivery is a challenging task in Wireless Sensor Networks (WSNs) due to dynamic and unpredictable changing behaviors of nodes. The traditional cryptographic and authentication based schemes can’t be adopted due to their associated cost and incapability to counter nodes misbehavior attacks. Recently, trust based solutions have proved to be more effective to address nodes’ misbehavior attacks.