gauss_seidel

Robotic is a special engineering science dealing with designing, modelin& controlling and robots utilization.

Rake receiver of CDMA

基于patch块的稀疏编码的matlab代码的实现，涉及到基和系数最小化的优化问题(Based on patch block sparse coding matlab code to achieve that relates to the base and the coefficient minimization optimization problem)

描述相控阵天线方向图的形成以及阵列扫描结果(Description of the formation of the phased array antenna pattern and array scanning results)

基于粒子群算法的图像分割算法代码源程序，主要是基于阈值分割的方法的(Image segmentation algorithm based on particle swarm optimization (pso) algorithm)

levle set method to handle image in c-v model which is improved by original method

设计的带通滤波器方法 改变参数就行了 里面有几种方法(designed band pass filter change of parameters on a trip inside there are several ways)

自己写的matlab GUI界面，可进行PCA分析及LDA分类，附有光谱数据模拟(Write your own matlab GUI interface of PCA and LDA can be classified with spectral data simulation)

该程序是使用Matlab仿真协同通信的DF（解码转发）基本性能，基本模型S-R-D三个节点，接收端使用MRC（最大比合并）。固定DF由于SR信道的错误，其性能受到限制，在大SNR情况下不能获得有效分集。而当SR距离足够近的时候，可能获得一定的分集增益(The program is a cooperative communication using Matlab simulation DF (decode forwarding) basic performance, the basic model of the SRD three nodes, the receiver uses the MRC (maximum ratio combining). Fixed DF error of the SR channel, its performance is limited, can not obtain a valid diversity in the large SNR case. When the SR close enough, you may get a certain amount of diversity gain)

hamming编码和RS码，在AWGN下性能(hamming codes and RS codes in AWGN performance)