| 一种新的二元互补序列偶的构造方法 |
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| 引用本文： | 赵晓群,霍晓磊,刘颖娜.一种新的二元互补序列偶的构造方法[J].电子与信息学报,2005,27(8):1335-1337. |
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| 作者姓名： | 赵晓群 霍晓磊 刘颖娜 |
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| 作者单位： | 同济大学信息学院,上海,200092;河北工业大学信息工程学院,天津,300130;石家庄铁道学院计算机系,石家庄,050043 |
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| 摘 要： | 本文研究了互补序列偶的构造问题,得到了一种新的二元互补序列偶的构造方法,即由N长二元序列偶和M长二元序列偶来构造MN长二元序列偶。这不仅拓宽了二元互补序列偶可构造的空间范围,更重要的是可以通过此种构造方法来构造更长的奇数长二元互补序列偶,弥补了原有的构造方法只能构造偶数长度的互补序列偶的不足,而且对研究奇数长二元互补序列偶也具有重要意义。
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| 关 键 词： | 伪随机序列 最佳信号 互补序列偶 相关 |
| 文章编号： | 1009-5896(2005)08-1335-03 |
| 收稿时间： | 2004-03-26 |
| 修稿时间： | 2004-08-27 |
A New Constructional Method of Complementary Sequence Pairs |
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| Zhao Xiao-qun,Huo Xiao-lei,Liu Ying-na.A New Constructional Method of Complementary Sequence Pairs[J].Journal of Electronics & Information Technology,2005,27(8):1335-1337. |
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| Authors: | Zhao Xiao-qun Huo Xiao-lei Liu Ying-na |
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| Affiliation: | College of Information; Tongji University, Shanghai 200092,China;College of Information Engineering, Hebei University of Technology,Tianjin 300130, China;Computer Science and Technology Department, Shijiazhuang Railway Institute, Shijiazhuang 050043, China |
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| Abstract: | In this paper, the construction of complementary sequence pairs are studied, and a new constructional method is found, with which it can get a complementary sequence pairs of length MN by a complementary sequence pairs of length M and a complementary sequence pairs of length N. This is an expansion of the former constructional method which can only get complementary sequence pairs of even length and is usefull to study the property of odd length complementary sequence pairs. |
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| Keywords: | Pseudorandom sequence Perfect signal Complementary sequence pairs Correlation |
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