greymodel

这是MAtlab与DSP应用中的第2掌的例子程序(This is the Matlab and DSP applications, the first 2 examples of palm procedures)

As we know, the energy needed for sensors should be electrical. So the rst step before start to work is to convert environmental energy to electrical one. Inside the node there are dierent components for sensing the area, collecting data and processing the data. So the main dierent part of this kind of nodes, in compare of WSN nodes, is the power part. Once the stored energy reach to a certain amount, the power supply for micro controller and transceiver will start to work. They will continue to work until they have energy, as soon as the energy nish, they stops and energy storage device start to work to save energy again. The other fact should be consider about EH-WSN node is that the available energy can change in dierent nodes. So every node has its own harvesting rate.

LSB implemetation on matlab... with gui... run the .m files

Viterbi 编解码算法仿真实现，回环调试成功！(Viterbi coder and decoder matlab code)

这是模式识别中关于k均值动态聚类算法的matlab源码(This is the pattern recognition on the k-means clustering algorithm Matlab FOSS)

说明：  本程序是求解一厚壁圆筒的matlab程序，采用平面等参单元计算(This program is a thick-walled cylinder matlab solving procedure for the calculation of plane isoparametric element)

DQM法matlab代码，用于求解输液管道的失稳问题，在边界弹簧刚度变化的情况下，给出了临界失稳流速。(DQM method matlab code for solving the instability problem pipes conveying fluid, the spring stiffness in the border cases, given the critical buckling velocity.)

岩体稳定性研究在工程中十分重要，岩体破坏引起崩塌落石等。(Stability of rock mass is very important in engineering, rock mass damage caused by falling rock and so on collapse.)

BSS Blind source separation

MATLAB在信号处理中的应用举例 三角波或锯齿波发生函数： sawtooth() 方波发生函数： square()? 常用窗的MATLAB函数表示(MATLAB in signal processing applications, for example triangular or sawtooth wave generating function: sawtooth () square wave generating function: square () ? window commonly used MATLAB function)