相控阵天线的方向图（切比雪夫加权），部分实现了追踪测速迭代松弛算法，包括随机梯度算法，相对梯度算法，对于初学matlab的同学会有帮助，有借鉴意义哦，应用小区域方差对比，程序简单，用于图像处理的独立分量分析，从先验概率中采样，计算权重。- Phased array antenna pattern (Chebyshev weights), Partially achieved tracking speed iterative relaxation algorithm, Including stochastic gradient algorithm, the relative gradient algorithm, Matlab for beginner students will help, There are reference Oh, Application of small area variance comparison, simple procedures, Independent component analysis for image processing, Sampling　a priori probability, calculate the weight.