Yaakobi et al. (57) ABSTRACT Preferred embodiments of the invention provide WOM cod ing methods and electronic devices With error correcting codes that provide single, double and triple error correction. Preferred codes of the invention also the following property: if the code corrects tWo/three errors it has tWo/three parts of redundancy bits. For double error correction, if only one part of t...

This paper mainly about the study on one of the widely used error correcting codes that is Low parity check Codes (LDPC). In this paper, the Regular LDPC code has been discussed The LDPC codes explained in this paper is about the Regular Binary LDPC codes or the Gallager. Keywords—LDPC, channel coding.

A c-secure code with -error is one of the fingerprinting codes robust against a collusion attack. The purpose of this study is to construct a new c-secure code which has a shorter code length for a largescale collusion than ever proposed. We call this code a c-secure CRT code. Furthermore, we investigate possible approaches to make this code robust against random-error addition. Two approaches ...

One of the central tasks in quantum error-correction is to construct quantum codes that have good parameters. In this paper, we construct three new classes of quantum MDS codes from classical Hermitian self-orthogonal generalized Reed-Solomon codes. We also present some classes of quantum codes from matrix-product codes. It turns out that many of our quantum codes are new in the sense that the ...

This paper presents the design and development of a system for the detection and correction of syntactic errors in free texts. The system is composed of three main modules: a) a robust syntactic analyser, b) a compiler that will translate error processing rules, and c) a module that coordinates the results of the analyser, applying different combinations of the already compiled error rules. The...

DNA self-assembly is emerging as a key paradigm for nanotechnology, nano-computation, and several related disciplines. In nature, DNA self-assembly is often equipped with explicit mechanisms for both error prevention and error correction. For artificial self-assembly, these problems are even more important since we are interested in assembling large systems with great precision. We present an e...