Research of perfect punctured binary sequence pair in LCZ/ZCZ
Perfect punctured binary sequence pair was used in LCZ/ZCZ.The theory of LCZ/ZCZ sequence pair sets was defined,and three new methods for constructing LCZ/ZCZ sequence pair sets were presented: ZCZ sequence pair sets based on odd length perfect punctured binary sequence pairs and Hadamard matrices;L...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Journal on Communications
2006-01-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/74662466/ |
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| Summary: | Perfect punctured binary sequence pair was used in LCZ/ZCZ.The theory of LCZ/ZCZ sequence pair sets was defined,and three new methods for constructing LCZ/ZCZ sequence pair sets were presented: ZCZ sequence pair sets based on odd length perfect punctured binary sequence pairs and Hadamard matrices;LCZ sequence pair sets based on even length perfect punctured binary sequence pairs and modified Hadamard matrices;and ZCZ sequence pair sets based on perfect punctured binary sequence pairs and orthogonal matrices.With the proposed methods,LCZ/ZCZ sequence pair sets have wider range of low/zero correlation zone and larger capacity of LCZ/ZCZ sequence sets,which can satisfy re-quirements of projects application better. |
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| ISSN: | 1000-436X |