Publication Type:

Conference Proceedings

Source:

2017 International Conference on Advances in Computing, Communications and Informatics (ICACCI), Institute of Electrical and Electronics Engineers Inc., p.294-298 (2017)

URL:

https://ieeexplore.ieee.org/document/8125856

Keywords:

adaptive threshold multi bit flipping, bit flipping (BF), Decoding, dynamic weighted multibit flipping algorithm, flipped bit selection rule (FBS), flipping function (FF), Heuristic algorithms, Low density parity check (LDPC), low density parity check codes, Matrices, Matrix converters, parity check codes, Signal to noise ratio, Sparse matrices

Abstract:

In this paper an adaptive threshold for flipping intensity based dynamic weighted multi bit flipping algorithm is proposed to overcome the existing complexities in finding the threshold. The change in the check node and bit node status are also considered here. Improvement in performance is observed using the method of adaptive threshold in place of fixed threshold.

Cite this Research Publication

P. S. Ravi and Pargunarajan K., “Adaptive Threshold Multi bit Flipping for Low Density Parity Check Codes”, 2017 International Conference on Advances in Computing, Communications and Informatics (ICACCI). Institute of Electrical and Electronics Engineers Inc., pp. 294-298, 2017.