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Debugging Trellis Decoding of Augmented RAC Array Codes Using a Visual Tool
Sydney, Australia July 26-July 28
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/CGIV.2006.34International Conference on Computer ...
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Lami Kaya, Mohammad Al-Qudah, "Debugging Trellis Decoding of Augmented RAC Array Codes Using a Visual Tool," Computer Graphics, Imaging and Visualization, International Conference on, pp. 71-75, International Conference on Computer Graphics, Imaging and Visualisation (CGIV'06), 2006.
 
 
BibTex
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@article{ 10.1109/CGIV.2006.34,
author = {Lami Kaya and Mohammad Al-Qudah},
title = {Debugging Trellis Decoding of Augmented RAC Array Codes Using a Visual Tool},
journal ={Computer Graphics, Imaging and Visualization, International Conference on},
volume = {0},
year = {2006},
isbn = {0-7695-2606-3},
pages = {71-75},
doi = {http://doi.ieeecomputersociety.org/10.1109/CGIV.2006.34},
publisher = {IEEE Computer Society},
address = {Los Alamitos, CA, USA},
}
 
 
RefWorks Procite/RefMan/Endnote
x 
 
TY - CONF
JO - Computer Graphics, Imaging and Visualization, International Conference on
TI - Debugging Trellis Decoding of Augmented RAC Array Codes Using a Visual Tool
SN - 0-7695-2606-3
SP71
EP75
A1 - Lami Kaya,
A1 - Mohammad Al-Qudah,
PY - 2006
KW - null
VL - 0
JA - Computer Graphics, Imaging and Visualization, International Conference on
ER -
 
Lami Kaya, Sharjah University, United Arab Emirates
Mohammad Al-Qudah, SZABIST University, United Arab Emirates
Two-dimensional (2D) row and column (RAC) codes are constructed from single parity check (SPC) component codes. Parity check positions of a RAC code can be augmented to improve code rate, resulting augmented RAC (ARAC) code. The augmentation process can be conducted on only row-parity check positions (ARAC-R), or on both row/column positions (ARAC-RC). A visual tool for debugging the process of Viterbi algorithm (VA) decoding of these codes has been designed and implemented. The ARAC code parameters can be selected through a pull-down menu and accordingly a trellis diagram is constructed. Based on the received data, branch-metrics, pathmetrics, and surviving path details all can be visually viewed on the trellis diagram. The tool provides an interface for introducing errors at specific array positions and their effect on output sequence can be easily determined.
Citation:
Lami Kaya, Mohammad Al-Qudah, "Debugging Trellis Decoding of Augmented RAC Array Codes Using a Visual Tool," cgiv, pp.71-75, International Conference on Computer Graphics, Imaging and Visualisation (CGIV'06), 2006
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