Chap_4

matlab编写的有关图论方面的程序，在这里与大家分享，共同学习！(Matlab prepared by the relevant theory of the procedure, here and share with everyone, learning together!)

function approximation using SVR

阵列信号处理中改进型的盖氏圆信源数估计详细程序(The number of the Gerschgorin source array signal processing, improved estimate detailed procedures)

这是"Matlab从入门到精通"一书的全部源代码程序！有兴趣的人员可以自己跑跑看看结果！(This is the " Matlab from the entry to the master," a book full source code program! Interested persons may look at the result that running their own!)

THIS IS A LEACH PROTOCOL

Raymond thai paper code. enojy all the best!!!

产生两个均值为m,方差为sgma的高斯随机变量，当输入参数只有一个时，认为均值为0。(mean to have two m, sgma variance for the Gaussian random variables, when only one input parameters, that the mean of 0.)

BPSK仿真，Eb/N0=0:10,得出BER与Eb/N0的关系曲线，AWGN信道(BPSK simulation, Eb/N0 = 0:10, draw BER versus Eb/N0 of the curve, AWGN channel)

extracting region of interest with region growing

from websit…………………………