Results 11 to 20 of about 70,200 (300)

Efficient Design of Reversible Code Converters Using Quantum Dot Cellular Automata [PDF]

Журнал нано- та електронної фізики, 2016
Quantum dot Cellular Automata (QCA) is an attractive field of nano-technology which offers the various advantages over existing CMOS technology for the development of logic circuits.
Javeed Iqbal Reshi, M. Tariq Banday
doaj   +6 more sources

Extended Code Index Modulation Scheme Based on Reversible Elementary Cellular Automata Encryption [PDF]

Jisuanji kexue
In order to address the problems of limited pseudo noise(PN)code resources in direct sequence spread spectrum system and degraded bit error rate(BER)performance of code index mo-dulation system,this paper proposes an extended code index modulation(E-CIM ...
ZHAO Geng, HUANG Sijie, MA Yingjie, DONG Youheng, WU Rui
doaj   +3 more sources

Reversible Self-Dual Codes over Finite Field [PDF]

Cauchy: Jurnal Matematika Murni dan Aplikasi
Reversible self-dual code is a linear code which combine the properties from self-dual code and reversible code. Previous research shows that reversible self-dual codes have only been developed over field of order 2 and order 4.
Ardi Nur Hidayat, Vira Hari Krisnawati, Abdul Rouf Alghofari   +2 more
doaj   +3 more sources

Reversible codes [PDF]

Information and Control, 1964
A code is defined to be reversible if its code-word set is invariant under a reversal of the digits in each code word. Such codes may have application in certain data storage and retrieval systems. It is shown that cyclic codes and convolutional codes are reversible when and only when their code-generating polynomials are self-reciprocal.
Massey, James L.
openaire   +2 more sources

From a reversible code to the quantum one: R-matrix [PDF]

EPJ Web of Conferences, 2018
This research has been carried out in collaboration with D.Melnikov, A.Mironov, A.Morozov and An.Morozov. We study the relation between quantum programming and knot theory.
Mironov S.
doaj   +2 more sources

Image privacy preservation scheme based on QR code and reversible visible watermarking [PDF]

Tongxin xuebao, 2019
With the privacy leakage problem of image delivery in networks,an image privacy preservation scheme based on QR code and reversible visible watermarking was proposed.In order to preserve the privacy information including shooting time,shooting location ...
Yuanzhi YAO, Feng WANG, Wenbo YAN, Nenghai YU   +3 more
doaj   +5 more sources

Dual Partial Reversible Data Hiding Using Enhanced Hamming Code [PDF]

Applied Sciences
Traditional reversible data hiding (RDH) methods prioritize the exact recovery of the original cover image; however, this rigidity often hinders both capacity and design flexibility. This study introduces a partial reversible data hiding (PRDH) framework
Cheonshik Kim, Ching-Nung Yang, Lu Leng
doaj   +2 more sources

Nonorthogonal group encryption code index modulation scheme based on reversible cellular automata [PDF]

Tongxin xuebao
To meet the high-rate communication and strong security communication requirements of 6G networks, a nonorthogonal grouping encryption code index modulation (NGECIM) scheme based on reversible cellular automata for code index modulation technology was ...
MA Yingjie, WANG Dan, ZHAO Geng, XU Fenglin, LIU Yueheng   +4 more
doaj   +2 more sources

Construction of reversible cyclic codes over 𝔽q + u𝔽q + u2𝔽q

Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2023
Let q be a power of prime p. In this article, we investigate the reversible cyclic codes of arbitrary length n over the ring R = 𝔽q +u𝔽q + u2𝔽q, where u3 = 0 mod q.
Rehman Nadeem ur, Ahmad Mohammad Fareed, Azmi Mohd   +2 more
doaj   +1 more source

DNA Codes Over the Ring F₄[U]/〈U³〉

IEEE Access, 2020
In this paper, we develop the method for constructing DNA codes of odd length over the finite chain ring $R=\mathbb {F}_{4}[u]/\langle u^{3}\rangle $ , which plays an important role in genetics, bioengineering and DNA computing.
Jie Liu, Hualu Liu
doaj   +1 more source