HDB3码编码程序，能将普通码编码为HDB3码，输出中11代表V，10代表B，01代表01,00代表0，程序经仿真通过。-HDB3 coding procedures, able to encode common code HDB3 code, representative of the output of 11 V, 10 on behalf of B, 01 representatives on behalf of 01,00 0, the program adopted by the si