Paper Abstract and Keywords |
Presentation |
2004-07-22 10:50
Ternary ZCZ sequence set having a wider zero-auto-correlation zone Takafumi Hayashi (Univ. of Aizu) |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
A new class of
ternary sequence with zero-correlation zone is introduced.
The proposed sequence sets have a zero-correlation zone for
both periodic and aperiodic correlation functions.
The zero-correlation zone for the auto-correlation function
of the proposed sequences is almost twice wide than
the zero-correlation zone for the cross-correlation function
of the proposed sequences.
The proposed sequences can be constructed from
a set of length-$n$ Hadamard sequences.
The constructed sequence set consists
of $16n$ ternary sequences, and the length of each
sequence is $2^{(m+3)}(n+2)$ for non-negative integer $m$.
The zero-cross-correlation zone of the proposed sequences
is $|\tau|\le 2^{m+1}-1$,
and
the zero-auto-correlation zone of the proposed sequences
is $|\tau|\le 2^{m+2}-1$,
where $\tau$ is the phase shift.
The proposed sequence set has $16n$ members and
the theoretical upper bound of the number of the members is equal to
$16(n+2)$. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
ternary sequences / finite-length sequence / zero-correlation zone / aperiodic correlation function / periodic correlation function / / / |
Reference Info. |
IEICE Tech. Rep., vol. 104, no. 216, WBS2004-17, pp. 13-16, July 2004. |
Paper # |
WBS2004-17 |
Date of Issue |
2004-07-15 (WBS, SIP) |
ISSN |
Print edition: ISSN 0913-5685 |
Download PDF |
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Conference Information |
Committee |
WBS SIP |
Conference Date |
2004-07-22 - 2004-07-23 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
NICO PLAZA, Niigata |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
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Paper Information |
Registration To |
WBS |
Conference Code |
2004-07-WBS-SIP |
Language |
English (Japanese title is available) |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Ternary ZCZ sequence set having a wider zero-auto-correlation zone |
Sub Title (in English) |
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Keyword(1) |
ternary sequences |
Keyword(2) |
finite-length sequence |
Keyword(3) |
zero-correlation zone |
Keyword(4) |
aperiodic correlation function |
Keyword(5) |
periodic correlation function |
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1st Author's Name |
Takafumi Hayashi |
1st Author's Affiliation |
University of Aizu (Univ. of Aizu) |
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Speaker |
Author-1 |
Date Time |
2004-07-22 10:50:00 |
Presentation Time |
25 minutes |
Registration for |
WBS |
Paper # |
WBS2004-17, SIP2004-36 |
Volume (vol) |
vol.104 |
Number (no) |
no.216(WBS), no.214(SIP) |
Page |
pp.13-16 |
#Pages |
4 |
Date of Issue |
2004-07-15 (WBS, SIP) |