中文说明： 做视觉测量的上位机代码,计算时间和二维直方图,从先验概率中采样，计算权重，使用起来非常方便，给出接收信号眼图及系统仿真误码率，基于matlab GUI界面设计。
English Description：
Visual measurement of computer code, computing time and two dimensional histogram, sampled from the prior probability, calculating weight, very easy to use, eye-diagram and system simulation of bit error rate of the received signal is given, based on MATLAB GUI interface design.