燕山大学学报
燕山大學學報
연산대학학보
JOURNAL OF YANSHAN UNIVERSITY
2014年
4期
348-353
,共6页
跳频序列集%零碰撞区%低碰撞区%汉明相关%交织理论
跳頻序列集%零踫撞區%低踫撞區%漢明相關%交織理論
도빈서렬집%령팽당구%저팽당구%한명상관%교직이론
frequency hopping sequence sets%zero hit zone%low hit zone%Hamming correlation%interleaving technique
提出了一种新的基于交织法构造最优低/零碰撞区跳频序列集的方法。此方法构造出的低/零碰撞区跳频序列集合均是移位不等价的，各集合中的序列均达到理论界限，相关区长度在满足一定条件下可灵活选取。该方法可构造出多个最优低/零碰撞区跳频序列集合，扩展了集合的数目，使其可以应用于多个不同的用户群体。
提齣瞭一種新的基于交織法構造最優低/零踫撞區跳頻序列集的方法。此方法構造齣的低/零踫撞區跳頻序列集閤均是移位不等價的，各集閤中的序列均達到理論界限，相關區長度在滿足一定條件下可靈活選取。該方法可構造齣多箇最優低/零踫撞區跳頻序列集閤，擴展瞭集閤的數目，使其可以應用于多箇不同的用戶群體。
제출료일충신적기우교직법구조최우저/령팽당구도빈서렬집적방법。차방법구조출적저/령팽당구도빈서렬집합균시이위불등개적，각집합중적서렬균체도이론계한，상관구장도재만족일정조건하가령활선취。해방법가구조출다개최우저/령팽당구도빈서렬집합，확전료집합적수목，사기가이응용우다개불동적용호군체。
Based on the interleaving technique, a new method for constructing low/zero hit zone frequency hopping sequence sets is proposed in this paper. The resultant LHZ/NHZ frequency hopping sequence sets are not shift and equivalent and all the sequence sets are within the theoretical bound. The length of correlation zone can be flexibly set under certain conditions. This method could construct multiple optimal NHZ/LHZ frequency hopping sequence sets, extend the number of assembles and be applied to many different users.
