IEICE TRANSACTIONS on Fundamentals
New Perfect Polyphase Sequences and Mutually Orthogonal ZCZ Polyphase Sequence Sets
Summary :
In communication systems, ZCZ sequences and perfect sequences play important roles in removing multiple-access interference (MAI) and synchronization, respectively. Based on an uncorrelated polyphase base sequence set, a novel construction method, which can produce mutually orthogonal (MO) ZCZ polyphase sequence (PS) sets and perfect PSs, is presented. The obtained ZCZ PSs of each set are of ideal periodic cross-correlation functions (PCCFs), in other words, the PCCFs between such two different sequences vanishes, and the sequences between different sets are orthogonal. On the other hand, the proposed perfect PSs include Frank perfect PSs as a special case and the family size of the former is quite larger than that of the latter.
- Publication
- IEICE TRANSACTIONS on Fundamentals Vol.E92-A No.7 pp.1731-1736
- Publication Date
- 2009/07/01
- Publicized
- Online ISSN
- 1745-1337
- DOI
- 10.1587/transfun.E92.A.1731
- Type of Manuscript
- LETTER
- Category
- Spread Spectrum Technologies and Applications
Authors
Keyword
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Fanxin ZENG, "New Perfect Polyphase Sequences and Mutually Orthogonal ZCZ Polyphase Sequence Sets" in IEICE TRANSACTIONS on Fundamentals,
vol. E92-A, no. 7, pp. 1731-1736, July 2009, doi: 10.1587/transfun.E92.A.1731.
Abstract: In communication systems, ZCZ sequences and perfect sequences play important roles in removing multiple-access interference (MAI) and synchronization, respectively. Based on an uncorrelated polyphase base sequence set, a novel construction method, which can produce mutually orthogonal (MO) ZCZ polyphase sequence (PS) sets and perfect PSs, is presented. The obtained ZCZ PSs of each set are of ideal periodic cross-correlation functions (PCCFs), in other words, the PCCFs between such two different sequences vanishes, and the sequences between different sets are orthogonal. On the other hand, the proposed perfect PSs include Frank perfect PSs as a special case and the family size of the former is quite larger than that of the latter.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/transfun.E92.A.1731/_p
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@ARTICLE{e92-a_7_1731,
author={Fanxin ZENG, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={New Perfect Polyphase Sequences and Mutually Orthogonal ZCZ Polyphase Sequence Sets},
year={2009},
volume={E92-A},
number={7},
pages={1731-1736},
abstract={In communication systems, ZCZ sequences and perfect sequences play important roles in removing multiple-access interference (MAI) and synchronization, respectively. Based on an uncorrelated polyphase base sequence set, a novel construction method, which can produce mutually orthogonal (MO) ZCZ polyphase sequence (PS) sets and perfect PSs, is presented. The obtained ZCZ PSs of each set are of ideal periodic cross-correlation functions (PCCFs), in other words, the PCCFs between such two different sequences vanishes, and the sequences between different sets are orthogonal. On the other hand, the proposed perfect PSs include Frank perfect PSs as a special case and the family size of the former is quite larger than that of the latter.},
keywords={},
doi={10.1587/transfun.E92.A.1731},
ISSN={1745-1337},
month={July},}
Copy
TY - JOUR
TI - New Perfect Polyphase Sequences and Mutually Orthogonal ZCZ Polyphase Sequence Sets
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 1731
EP - 1736
AU - Fanxin ZENG
PY - 2009
DO - 10.1587/transfun.E92.A.1731
JO - IEICE TRANSACTIONS on Fundamentals
SN - 1745-1337
VL - E92-A
IS - 7
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - July 2009
AB - In communication systems, ZCZ sequences and perfect sequences play important roles in removing multiple-access interference (MAI) and synchronization, respectively. Based on an uncorrelated polyphase base sequence set, a novel construction method, which can produce mutually orthogonal (MO) ZCZ polyphase sequence (PS) sets and perfect PSs, is presented. The obtained ZCZ PSs of each set are of ideal periodic cross-correlation functions (PCCFs), in other words, the PCCFs between such two different sequences vanishes, and the sequences between different sets are orthogonal. On the other hand, the proposed perfect PSs include Frank perfect PSs as a special case and the family size of the former is quite larger than that of the latter.
ER -
English
