中文说明：给出接收信号眼图及系统仿真误码率，保证准确无误，是学习通信的好帮手，采用加权网络中节点强度和权重都是幂率分布的模型，多元数据分析的主分量分析投影，最小二乘回归分析算法，基于matlab GUI界面设计。
English Description：
Eye-diagram and system simulation of bit error rate of the received signal is given, ensure accurate, is a good helper for learning communication, weighted nodes in the network strength and weight is the power law distribution model, projecting the principal component analysis of multivariate data analysis, least-squares regression analysis method based on MATLAB GUI interface design.