Results 1 to 10 of about 2,600 (158)

Deep survival analysis from adult and pediatric electrocardiograms: a multi-center benchmark study [PDF]

open access: yesBioData Mining
Background Artificial intelligence applied to electrocardiography (AI-ECG) has recently shown potential for mortality prediction, but heterogeneous approaches and private datasets have limited generalizable insights into AI methodologies fit for this ...
Platon Lukyanenko   +5 more
doaj   +2 more sources

An odd kind of BCH code

open access: yesDiscrete Applied Mathematics, 2013
We give a tutorial review of BCH codes, consider some variations to simple BCH error correcting codes, and investigate some of their properties.
Daniel J Kleitman
exaly   +2 more sources

BCH convolutional codes [PDF]

open access: yesIEEE Transactions on Information Theory, 1999
Using a new parity-check matrix, a class of convolutional codes with a designed free distance is introduced. This new class of codes has many characteristics of BCH block codes, therefore, we call these codes BCH convolutional ...
Joachim Rosenthal, Eric V. York
openaire   +2 more sources

Construction and Decoding of BCH-Codes Over the Gaussian Field

open access: yesIEEE Access, 2023
In this article, first we deliberate the theory of the Gaussian field and extension field of the Gaussian field. Secondly, we provide a comprehensive construction scheme for BCH codes over the Gaussian field.
Muhammad Sajjad   +3 more
doaj   +1 more source

An Implementation of Error Minimization Data Transmission in OFDM using Modified Convolutional Code

open access: yesEmitter: International Journal of Engineering Technology, 2016
This paper presents about error minimization in OFDM system. In conventional system, usually using channel coding such as BCH Code or Convolutional Code. But, performance BCH Code or Convolutional Code is not good in implementation of OFDM System.
Hendy Briantoro   +2 more
doaj   +3 more sources

Lower Bound on the Minimum Distance of Single-Generator Quasi-Twisted Codes

open access: yesMathematics, 2023
We recall a classic lower bound on the minimum Hamming distance of constacyclic codes over finite fields, analogous to the well-known BCH bound for cyclic codes.
Adel Alahmadi   +2 more
doaj   +1 more source

Generic BCH codes. Polynomial-norm error decoding

open access: yesЖурнал Белорусского государственного университета: Математика, информатика, 2020
The classic Bose – Chaudhuri – Hocquenghem (BCH) codes is famous and well-studied part in the theory of error-correcting codes. Generalization of BCH codes allows us to expand the range of activities in the practical correction of errors.
Alexander V. Kushnerov   +1 more
doaj   +1 more source

Perbandingan Bit Error Rate Kode Reed-Solomon dengan Kode Bose-Chaudhuri-Hocquenghem Menggunakan Modulasi 32-FSK

open access: yesJurnal Nasional Teknik Elektro, 2016
Reed-Solomon (RS) Code and Bose-Chaudhuri-Hocquenghem (BCH) code are cyclic block codes class of error-correting code.Error correcting code is required in communicaton system to reduce error of transmitted information from transmitter to receiver.
Eva Yovita Dwi Utami   +2 more
doaj   +1 more source

Is BCH Code Useful to DNA Classification as an Alignment-Free Method?

open access: yesIEEE Access, 2021
Similarities between biological and digital communication systems have been investigated since biology also uses a discrete alphabet to represent and transmit information. The genetic information of an organism is encoded in DNA molecules by units called
Milena M. Arruda   +2 more
doaj   +1 more source

Some New Quantum BCH Codes over Finite Fields

open access: yesEntropy, 2021
Quantum error correcting codes (QECCs) play an important role in preventing quantum information decoherence. Good quantum stabilizer codes were constructed by classical error correcting codes.
Lijuan Xing, Zhuo Li
doaj   +1 more source

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