BROWSE
Detail
Conference Paper
Approximated Sum-Product Decoding for LDPC Codes
Cited 0 time in 
Share 
Share
- Authors
- Sung Ik Park, Heung Mook Kim, Jeong Chang Kim
- Issue Date
- 2009-09
- Citation
- International Conference on Consumer Electronics (ICCE) 2009 : Berlin, pp.319-320
- Publisher
- IEEE
- Language
- English
- Type
- Conference Paper
- Abstract
- This paper proposes an approximated sum-product decoding algorithm for LDPC codes. The proposed decoding algorithm may be efficiently implemented through integer additions, comparisons, and bit-shift operations without multiplications and memories. Moreover, it doesn't require any channel information such as signal to noise ratio and operate with just the received values from channel. © 2012 IEEE.
- KSP Keywords
- LDPC codes, Signal noise ratio(SNR), Signal-to-Noise, decoding algorithm, sum-product decoding