运行程序前请先把\"地图\"文件夹中的地图集和图层拷到mapX4.0的maps文件夹中 刚开始的登录界面里 用户名和密码都为空,直接点击 \"确认\" 即可-post before running the program the "map" folder and the Atlas layer of metadata mapX4.0 maps folder at the beginning Lane user interface login names and pass

该文件夹为空时块码－卷积码级联系统的仿真程序，天线配置为2发2收。内附主要程序的用途说明.-folder to the space-time block codes-Convolutional Codes cascade system simulation program, antenna configuration for the two 2 admission. Containing the main proceedings Descr iption.