用python绘制曼彻斯特编码等八种常见数据编码方式的波形图

300     plt.rcParams['figure.dpi'] = 300     plt.title('Encoding of Student ID: ' + student_id + ' Graph 300     plt.rcParams['figure.dpi'] = 300     plt.title('Encoding of Student ID: ' + student_id + ' Graph