gatbx

MEAN SHIFT SOURSE CODE

基于内容的图像识别特征提取部分——k-均值聚类分割获取形状等信息(Content-based image recognition, feature extraction part of- k-means clustering segmentation information for shape)

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)

一个大规模的MIMO仿真平台开发程序，MATLAB仿真(A large-scale MIMO simulation platform development process, MATLAB simulation)

this is real fuzzy matlab code is hard3

mimo系统容量的描述，注水算法，用于下一代移动通信领域(Description mimo system capacity, water algorithm for next-generation mobile communications)

在空时分组码的MIMO-OFDM系统条件下，对信道，子载波，比特和功率进行分配，仿真结果表明，系统有良好的吞吐量性能(Space-time block codes in MIMO-OFDM system under the conditions of the channel, subcarrier, bit, and power allocation, simulation results show that the throughput of the system has good performance)

说明：  该文件是关于OFDM技术的介绍，并且有matlab源程序(the document on OFDM technology, and a source Matlab)

图像分析一般利用数学模型并结合图像处理的技术来分析底层特征和上层结构，从而提取具有一定智能性的信息。(Image analysis)

伽利略卫星导航系统E1信号捕获跟踪仿真程序(Galileo E1 signal acquisition and tracking system simulation program)