2014年12月1日
Low-peak-factor pseudo-white-noise sequence set with optimal zero-correlation zone
IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
- ,
- ,
- ,
- 巻
- E97A
- 号
- 12
- 開始ページ
- 2343
- 終了ページ
- 2351
- 記述言語
- 英語
- 掲載種別
- DOI
- 10.1587/transfun.E97.A.2343
- 出版者・発行元
- Maruzen Co., Ltd.
The present paper introduces a novel method for the construction of sequences that have a zero-correlation zone. For the proposed sequence set, both the cross-correlation function and the side lobe of the autocorrelation function are zero for phase shifts within the zero-correlation zone. The proposed scheme can generate a set of sequences, each of length 16n2, from an arbitrary Hadamard matrix of order n and a set of 4n trigonometric function sequences of length 2n. The proposed construction can generate an optimal sequence set that satisfies, for a given zero-correlation zone and sequence period, the theoretical bound on the number of members. The peak factor of the proposed sequence set is equal to √ 2.
- リンク情報
- ID情報
-
- DOI : 10.1587/transfun.E97.A.2343
- ISSN : 1745-1337
- ISSN : 0916-8508
- ORCIDのPut Code : 25438343
- SCOPUS ID : 84924546581