Multiple Cell Errors Detection and Correction for OLS codes

Abstract

Error correction codes (ECCs) are commonly used to protect memories against errors. The proposed method we are we are detect the one or more errors and to correct single bit error. Among ECCs, orthogonal latin squares (OLS) codes have gained renewed interest for memory protection due to their modularity and the simplicity of the decoding algorithm that enables low delay implementations. An important issue is that when ECCs are used, the encoder and decoder circuits can also suffer errors. In this brief, a concurrent error detection technique for OLS codes encoders and syndrome computation is proposed and evaluated. The proposed method uses the properties of OLS codes to efficiently implement a parity prediction scheme that detects all errors that affect a single circuit node.

Authors and Affiliations

P. Vijay Gopal, V. Sivaraghavaiah

Keywords

Related Articles

Physico-Chemical Characteristics of Groundwater of Gohparu Tahsil, Shahdol District M.P.) India

Water is an elixir of life and it is a basic need for all humans. The major sources of water are surface water and groundwater. Groundwater is the basic requirement of rural and urban areas and it is essential for a hea...

Reduced Effect of Vibration by Using Different Liquids in Tuned Liquid Column Damper: an Overview

An earthquake is the identifiable shaking of the surface of the earth, results in the instant release of kinetic energy in the form of seismic waves. It could be enough for the destruction of structures and thus result...

Calculation of Effectiveness on the Fin Inside One- Tube Plate Finned-Tube Heat Exchanger

The finite difference method in conjunction with the least-squares scheme and the experimental temperature data is proposed to calculate fin effectiveness, on the fin inside one-tube plate finned-tube heat exchangers fo...

Span: An Energy Efficient Coordination Algorithm for Topology Maintenance in Ad Hoc Wireless Network

This paper presents Span, a power saving technique for multi-hop ad hoc wireless networks that reduces energy consumption without significantly diminishing the capacity or connectivity of the network. Span build son the...

A Study On Roads Using Solar Energy

A solar roadways is a series of structurally engineered solar panels that are drive on. This paper provides information about solar roads. These solar roads work on solar energy. Solar roadways use solar panels, photovo...

Download PDF file
  • EP ID EP19892
  • DOI -
  • Views 296
  • Downloads 6

How To Cite

P. Vijay Gopal, V. Sivaraghavaiah (2015). Multiple Cell Errors Detection and Correction for OLS codes. International Journal for Research in Applied Science and Engineering Technology (IJRASET), 3(3), -. https://europub.co.uk/articles/-A-19892