lv_1

ldpc cml simulation using dvbs2 matlab tool

Kmeans algorithm using matlab

齐次坐标变换有很多形式，本程序证明采用不同形式时对应的转换矩阵不同(homogeneous coordinate transformation)

simple simulink model of QPSK

单载波频域均衡，迫零算法以及MMSE算法的比较(Single-carrier frequency domain equalizatio，compare zeros and MMSE )

(7,4)汉明码的硬判决译码算法、最大似然译码算法、和积译码算法性能比较（代码附在word后面，采用matlab实现）很好的学习资料((7,4) Hamming code of hard decision decoding algorithm, maximum likelihood decoding algorithm, and decoding performance comparison plot (code word is attached to the back, using matlab to achieve) a good learning materials)

MUSIC算法是一种基于矩阵特征空间分解的方法。从几何角度讲，信号处理的观测空间可以分解为信号子空间和噪声子空间，显然这两个空间是正交的。信号子空间由阵列接收到的数据协方差矩阵中与信号对应的特征向量组成，噪声子空间则由协方差矩阵中所有最小特征值（噪声方差）对应的特征向量组成 (MUSIC algorithm is a feature space based on matrix decomposition method. From the geometric point of view, the observed signal space can be decomposed into signal subspace and noise subspace, it is clear that two spaces are orthogonal. Signal subspace to the data received by the array covariance matrix and the eigenvector corresponding to the signal component, the noise subspace from the covariance matrix of all the smallest eigenvalue (noise variance) eigenvector corresponding to the composition )

Conventional Optimal Power Flow Analysis Using the Matlab Optimization Toolbox

这是PSO中的流程图,用于各种PSO编程,它包含了4个.与基本的程序对照起来用比较方便.(This is a flow chart of PSO, PSO for a variety of programming, which includes 4. And basic procedures were more convenient to use.)

产生用于跳频通信系统中的m序列rs序列，包括它们的自相关和互相关性能分析(Produce frequency-hopping communication system for m-sequences rs sequences, including their autocorrelation and cross correlation performance analysis)