MIMO信道

基于图像处理的颗粒分析系统设计，对颗粒图像进行处理，滤波，二值化，分割，最后统计颗粒粒径与个数(Particle analysis based on image processing system design, particle image processing, filtering, binarization, segmentation, the final particle size and the number of statistical)

IMAGE transmission in OFDM system with SNR

make frame(window) data

说明：  DMC控制器设计源程序，通过matlab，有较佳的控制效果(DMC controller design source code, through matlab, a better control effect)

说明：  MATLAB GUI 可视化求解定积分问题(Matlab GUI visual solution to definite integral problem)

处理信号的时频分析，窗函数法设计一个数字带通FIR滤波器，利用matlab针对图像进行马氏距离计算 ,表示出两帧图像间各个像素点的相对情况，模拟数据分析处理的过程，搭建OFDM通信系统的框架。

基于综合渐变滤波器的目标识别分类，通过设计训练了综合滤波器来实现(Gradient filter is based on an integrated classification of target identification, through a comprehensive filter design training to achieve)

标准矩形阵列的波束方向图切面的极坐标图，均匀加权：（a）phai=0度或90度；（b）phai=45度。(Polar plot of uniformly weighted rectangular array)

路由算法是影响网络性能的重要因素之一，对路由算法的选择至关重要。介绍路由算法中的Floyd算法和RAD（Routing along DAGs）算法，并通过实验对两种算法性能作出分析和比较。实验分析结果显示：在链路利用率、链路流量负载均衡和链路失效对网络的影响范围方面，RAD算法要优于Floyd算法。在平均传输代价方面，Floyd算法要优干RAD算法。(Routing algorithm is one of the most important factors affecting network performance, and it is very important to select routing algorithm. The Floyd algorithm and RAD (Routing along DAGs) algorithm in routing algorithm are introduced, and the performance of these two algorithms is analyzed and compared through experiments. The experimental results show that the RAD algorithm is better than Floyd algorithm in terms of link utilization, link traffic load balancing and link failure. In terms of average transmission cost, Floyd algorithm needs to do well in RAD algorithm.)

用TOA的方法，使用matlab编程，最终实现定位。(With TOA method and MATLAB programming, the final positioning is achieved.)