Crtanje-dijagrama-zracenja

k均值的 咱们做非监督分类都用过 不想理解他的原理吗 很重要(k mean we do not want unsupervised classification are used to understand his theory is very important to you)

it about 4b/5b encoding....

Preconditioned Conjugate Gradient iterative Ax=b solver.Routine to solve a symmetric positive definite linearsystem Ax = b using the Preconditioned Conjugate

说明：  遗传算法 求解单目标问题，采用二进制编码（matlab)(using genetic algorithm to optimize Single-objective function)

This is a useful code for mutipaths signal

matlab file <<< just see it

The Finite-Difference Time-Domain Method (FDTD)

hey there!this is the matlab code for DEC protocol for wireless sensor networks.hope you will find it helpful...

关于时钟同步timing synchronization 的例程，参数可重设，有注释(timing_syn.m timing synchronization )

程序功能是将Harwell Boeing格式的稀疏矩阵转换为MATLAB中的稀疏矩阵(Program function is to convert Harwell Boeing sparse matrix format for MATLAB sparse matrix)