Abstract: An algorithm for generating de Bruijn sequences by raising stage is presented. According to the given look-up table label of n stage de Bruijn sequences, the look-up table label of n+1 stage de Bruijn sequences is constructed by using synthesis method. Then, the n+1 stage is produced. Experimental results show this algorithm is effective.

Key words: de Bruijn sequences, look-up table, look-up table label, node chain, raising stage

摘要： 提出一种生成de Bruijn序列的升级算法。该算法根据给定的n级de Bruijn序列查寻表标签，采用合成的方法构造出n+1级de Bruijn序列的查寻表标签，从而产生n+1级de Bruijn序列。实验结果表明，该算法是有效的。

关键词: de Bruijn序列, 查寻表, 查寻表标签, 节点链, 升级

CLC Number: 

• O157.4

• TN911