Results 11 to 20 of about 1,580,205 (171)

Classification of Certain Cyclic LCD Codes

open access: yesScientific Annals of Computer Science
We show that a necessary and sufficient condition for a cyclic code C of length N over a finite chain ring R (whose maximal ideal has nilpotence 2) to be an LCD code is that C = (f(x)), where f(X) is a self-reciprocal monic divisor of X^N − 1 in R[X] and
Seth Gannon, Hamid Kulosman
doaj   +2 more sources

Optimal Quaternary Hermitian LCD Codes

open access: yesEntropy
Linear complementary dual (LCD) codes, which are a class of linear codes introduced by Massey, have been extensively studied in the literature recently.
Liangdong Lu, Ruihu Li, Yuezhen Ren
doaj   +2 more sources

Linear codes with arbitrary dimensional hull and pure LCD code [PDF]

open access: yes, 2023
In this paper, we introduce a general construction of linear codes with small dimension hull from any non LCD codes. Furthermore, we show that for any linear code $\Co$ over $\F_q$ ($q > 3$) with $dim(Hull(\Co))=h$ there exist an equivalent codes $\Co_j$
Youcef, Maouche
core   +1 more source

Properties and classifications of certain LCD codes. [PDF]

open access: yes, 2022
A linear code $C$ is called a linear complementary dual code (LCD code) if $C \cap C^\perp = {0}$ holds. LCD codes have many applications in cryptography, communication systems, data storage, and quantum coding theory. In this dissertation we show that a
Gannon, Dalton Seth
core   +1 more source

Duality of Codes Over Non-Unital Rings of Order Four

open access: yesIEEE Access, 2023
In this paper, we present a basic theory of the duality of linear codes over three of the non-unital rings of order four; namely $I$ , $E$ , and $H$ as denoted in (Fine, 1993).
Adel Alahmadi   +2 more
doaj   +1 more source

Measurement of Frequency Deviation By Using Arduino Uno [PDF]

open access: yesEngineering and Technology Journal, 2015
This studyaims at constructing and implementinga new technique for calculating and correcting the frequency deviation in power systems. Several techniques were used to measure frequency deviation.
Widad Jasim Hamody   +1 more
doaj   +1 more source

Electro-optical Simulation of a-Si Thin-Film-Transistor Liquid Crystal Display Pixels [PDF]

open access: yes, 2001
An analysis of an amorphous silicon (a-Si) thin-film-transistor liquid-crystal display (TFT-LCD) pixel is presented. The electro-optical model combines the electrical properties of the switching element and the optical performance of a twisted nematic ...
Sánchez-Pena, José Manuel   +3 more
core   +1 more source

Automatic Safety Electronic Saving Box

open access: yesEmitor: Jurnal Teknik Elektro, 2019
In this modern era, many people save valuable items in their house, such as assets (jewelry and money) and important files. Therefore, saving box is the right and effective choice for protecting important goods if robbery or fire occurs someday.
Khairul Fikri, Umi Fadlillah
doaj   +1 more source

Arduino LCD code

open access: yes, 2012
This is the beginning of my Final lab project code that will eventually be an accelerometer with an LCD screen   This code is not by any means perfect and I have since made improvements.
Brandon Middleton (97387)
core   +1 more source

Implementasi Prototype Sistem Home security dengan Pemanfaatan Kode Akses berbasis Arduino Mega

open access: yesJurnal Elkomika, 2018
ABSTRAK Sistem home  security adalah suatu sistem yang dirancang sedemikian rupa yang digunakan untuk mengamankan sebuah perangkat hardware atau software. Home security yang dirancang ini berupa prototype yang terdiri dari input dan output.
DECY NATALIANA   +2 more
doaj   +1 more source

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