Simulation and Development of Low Density Parity Check Code for DVBS2 |
Author(s): |
| Ronakben P Patel , SAL Institute of technology and engineering research,ahmedabad-380060; Pooja Thakar, SAL Institute of technology and engineering research,ahmedabad-380060 |
Keywords: |
| Digital Video Broadcasting Satellite for Second Generation, DVBS2 |
Abstract |
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Low density parity check code being the most powerful Error correcting code with performance near to Shannon limit is studied and simulated in this paper. Because of its performance it is used in Digital Video Broadcasting Satellite for Second Generation (DVBS2).In this paper, LDPC encoding algorithm named “Irregular repeat accumulated code†has been illustrated in detail. While two decoding algorithm named “Turbo decoding message passing Algorithm†and “Two phase message passing algorithm†has been studied and simulated in MATLAB. The results comparing these two decoding algorithms have been presented in this paper. |
Other Details |
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Paper ID: IJSRDV4I30631 Published in: Volume : 4, Issue : 3 Publication Date: 01/06/2016 Page(s): 454-456 |
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