Show/Hide Menu
Hide/Show Apps
Logout
Türkçe
Türkçe
Search
Search
Login
Login
OpenMETU
OpenMETU
About
About
Open Science Policy
Open Science Policy
Open Access Guideline
Open Access Guideline
Postgraduate Thesis Guideline
Postgraduate Thesis Guideline
Communities & Collections
Communities & Collections
Help
Help
Frequently Asked Questions
Frequently Asked Questions
Guides
Guides
Thesis submission
Thesis submission
MS without thesis term project submission
MS without thesis term project submission
Publication submission with DOI
Publication submission with DOI
Publication submission
Publication submission
Supporting Information
Supporting Information
General Information
General Information
Copyright, Embargo and License
Copyright, Embargo and License
Contact us
Contact us
New Correlations of m-sequences over the finite field F4 compatible with a new bijection to Z4
Date
2022-01-01
Author
Boztas, Serdar
Özbudak, Ferruh
Tekin, Eda
Metadata
Show full item record
This work is licensed under a
Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License
.
Item Usage Stats
140
views
0
downloads
Cite This
In this paper we obtain a new method to compute the correlation values of two arbitrary sequences defined by a mapping from F4n to F4. We apply this method to demon-strate that the usual nonbinary maximal length sequences have almost ideal correlation under the canonical complex correlation definition and investigate some decimations giving good cross correlation.
Subject Keywords
CDMA
,
wireless communications
,
sequence design
,
correlation
,
ZERO
,
CDMA
,
correlation
,
sequence de-sign
,
wireless communications
URI
https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85138747209&origin=inward
https://hdl.handle.net/11511/101622
DOI
https://doi.org/10.1109/iwsda50346.2022.9870452
Conference Name
10th International Workshop on Signal Design and Its Applications in Communications, IWSDA 2022
Collections
Department of Mathematics, Conference / Seminar
Suggestions
OpenMETU
Core
A generalized construction for perfect autocorrelation sequences
boztaş, serdar; kahraman, seda; Özbudak, Ferruh; TEKİN, EDA (2015-06-19)
In this paper we generalize a previous construction in order to design perfect autocorrelation sequences over the so-called PSK+ constellation defined by Boztas, and Udaya [2]. We give a number theoretic criterion for the existence of the new sequences with perfect autocorrelation, and discuss some preliminary numerical results on their aperiodic correlations and merit factors.
Correlation Distribution of a New Sequence Family
BOZTAŞ, Serdar; Özbudak, Ferruh; TEKİN, Eda (2015-06-19)
In this paper a new binary sequence family with 2(n) + 1 cyclically distinct sequences each having length 2(n) - 1 is presented for an even integer n. The correlation distribution of the family is fully determined. The family has six-valued correlation distribution and its maximum correlation magnitude equals 1 + 2(n/2 + 1).
New Efficient Algorithms for Multiplication Over Fields of Characteristic Three
Cenk, Murat; Hasan, M. Anwar (2018-03-01)
In this paper, we first present an enhancement of the well-known Karatsuba 2-way and 3-way algorithms for characteristic three fields, denoted by where nae1. We then derive a 3-way polynomial multiplication algorithm with five 1/3 sized multiplications that use interpolation in . Following the computation of the arithmetic and delay complexity of the proposed algorithm, we provide the results of our hardware implementation of polynomial multiplications over and . The final proposal is a new 3-way polynomial...
On endomorphisms of surface mapping class groups
Korkmaz, Mustafa (Elsevier BV, 2001-05-01)
In this paper, we prove that every endomorphism of the mapping class group of an orientable surface onto a subgroup of finite index is in fact an automorphism.
Evaluation of Hypersingular Integrals on Non-planar Surfaces
Selcuk, Gokhun; Koç, Seyit Sencer (2014-05-16)
Solving electric field integral equation (EFIE) with Nystrom method requires accurate evaluation of hypersingular surface integrals since this method does not use divergence conforming basis and testing functions. The success of the method also depends on accurate representation of non-planar characteristics of the scattering object. In this study Hadamard finite part interpretation is used to evaluate hypersingular integrals over non-planar surfaces, which are represented by their Taylor series expansions....
Citation Formats
IEEE
ACM
APA
CHICAGO
MLA
BibTeX
S. Boztas, F. Özbudak, and E. Tekin, “New Correlations of m-sequences over the finite field F4 compatible with a new bijection to Z4,” presented at the 10th International Workshop on Signal Design and Its Applications in Communications, IWSDA 2022, Colchester , İngiltere, 2022, Accessed: 00, 2023. [Online]. Available: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85138747209&origin=inward.