A data bit error correction iterative algorithm design and matlab implementation based on wavelet transform

KOU Ma-ke; ZHONG Sheng; TANG Lei

Chinese

您当前的位置：

首页 >

文章列表页 >

A data bit error correction iterative algorithm design and matlab implementation based on wavelet transform

更新时间：2026-09-04

- A data bit error correction iterative algorithm design and matlab implementation based on wavelet transform
- Vol. 36, Issue 6, Pages: 60-63(2019)
- 作者机构：
  
  西安微电子技术研究所,陕西,西安,710054
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：2019
- 稿件说明：
移动端阅览
寇马可, 钟升, 唐磊. 一种基于小波变换的数据位迭代纠错算法设计与Matlab实现[J]. 微电子学与计算机, 2019, 36(6): 60-63.

KOU Ma-ke, ZHONG Sheng, TANG Lei. A data bit error correction iterative algorithm design and matlab implementation based on wavelet transform[J]. 2019, 36(6): 60-63.
寇马可, 钟升, 唐磊. 一种基于小波变换的数据位迭代纠错算法设计与Matlab实现[J]. 微电子学与计算机, 2019, 36(6): 60-63. DOI：

KOU Ma-ke, ZHONG Sheng, TANG Lei. A data bit error correction iterative algorithm design and matlab implementation based on wavelet transform[J]. 2019, 36(6): 60-63. DOI：

摘要

针对目前图像数据处理系统中由系统噪声等各种因素造成的不等规模的数据出错问题

文章针对以往的基于小波变换的位纠错算法在纠错精度上不足的缺点

提出一种新型高效的迭代纠错算法

以提升数据处理系统中的多种数据流的位纠错精度

从而提高数据的纠错质量.经Matlab算法验证结果分析

与传统的纠错算法相比

文章设计的新型位迭代纠错算法能够显著提升图像数据的位纠错精度和图像质量.

Abstract

Aiming at the unequal-scale bit error of the present data processing system problem caused by system noise and other factors

in order to solve the previous wavelet transform-based bit error correction algorithm

this paper proposes a kind of newefficient iterative bit error correction algorithm. The new algorithm will improve the bit error correction accuracy of multiple data streams in data processing systems

then improving the quality of image data. According to analysis of the results verified by Matlab

compared with the traditional error correction algorithm

the new error correction algorithm designed in this paper can significantly improve the bit error correction accuracy and quality of the image data.

关键词

Keywords

references

PRADEEP K G, RAJAN K. Wavelet Transform based ErrorConcealment Approach for Image Denoising[C]. Proceedings of 1stIEEE Con-ference on Industrial Electronics and Applications.NewYork, USA: IEEE, 2006. 1-6.

SHUI P L.Image Denoising Algorithm vi-a Doubly LocalWiener Filtering With DirectionalWindows in Wavelet Domain[J].IEEE Signal Pr-ocessing Letters (S1070-9908), 2005, 12(10):681-684. DOI: 681

钟升, 沈绪榜, 郑江滨, 等.提升小波变换的数据并行计算方法研究[J].计算机学报, 2011, 34(7):1323-1331. DOI: 1323

杨兴明, 吴永忠, 孙锐, 等.基于小波多分辨率分析和新的阈值自适应的信号去噪[J].合肥工业大学学报, 2007, 30(12):1580-1583. DOI: 1580

钟升.基于小波变换的图像bit纠错数据并行实现研究[J].系统仿真学报, 2008, 20(8):2137-2141. DOI: 2137

钟升, 王忠, 杨恒.提升小波变换的SIMD PE阵列实现[J].兰州大学学报(自然科学版), 2008, 44(3):65-73. DOI: 65

XU Y, WEAVRE J B, HEALY M J. Wavelet Transfor-m Domain Filters, A Spatially Selective Noise Fi-ltration Technique[J].IEEE Trans.on IP.1994(3):217-237. DOI: 217

MIHCAK M K, KOZINSEV I, RAMCHANDRAN K, et al. Lowcomplexity Image Denoising based on Statistical Modeling of Wavelet Coefficients[J]. IEEE Signal Processing Letters, 1999, 7(6):300-303. DOI: 300

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Design of ultra-low power real-time clock circuits

High gain stability high temperature operational amplifier based on reverse body bias

A feature-oriented context understanding and slice analysis network for tuberculosis detection

Microservices anomaly detection based on the correlation of monitoring metrics

Implementation and verification of a dual-chain power gating strategy for low power design

Related Author

No data

Related Institution

No data

AI问答

Postal code：100079
Tel：（010）53879206 Email：tmw@bjxintong.com.cn
Technical support is provided by Beijing Founder electronics co., LTD 京ICP备09082226号-64 京公网安备11010602201714号
It is recommended to read the content of this site in Chrome&IE9+. Please switch to extreme mode in browser 360.
Cookies We use cookies to help provide and enhance our service and tailor content. By continuing, you agree to the use of cookies.

⁰