附件为源代码，在vf中编译后生成lib和mod文件，加入到visual fortran的路径中在程序中调用，可以方便地生成netcdf(.nc)文件。-Annex to the source code, compiled in the vf the lib and mod files generated by adding the path to the visual fortran call in the program, you can easily generate netcdf (. N

本程序输入测量的载波功率，噪声功率谱密度，码速率，计算出在1E-6,1E-7时的 QPSK调制解调损失。(This program is use to calculate QPSK mod/demod distoration.)

该MATLAB仿真程序适用于蓄电池的充电以及放电控制(The MATLAB simulation program is suitable for battery charging and discharge control.)