RT Journal Article
T1 Flexible channel coding approach for short-length codewords
A1 Hernaez, Mikel
A1 Crespo, Pedro M.
A1 Del Ser, Javier
AB This letter introduces a channel coding design framework for short-length codewords which can achieve lower error floor than previous approaches. The proposed code is based on combining convolutional coding with a q-ary linear combination and unequal energy allocation. Simulation results suggest that for very low Bit Error Rates (BER) the proposed system will exhibit lower error floors than previous approaches, with a small performance penalty at mid-range BERs. On the other hand, when selecting an error floor higher than the previous approaches, the loss in performance at mid-range BERs is negligible.
SN 1089-7798
YR 2012
FD 2012
LK https://hdl.handle.net/11556/3082
UL https://hdl.handle.net/11556/3082
LA eng
NO Hernaez , M , Crespo , P M & Del Ser , J 2012 , ' Flexible channel coding approach for short-length codewords ' , IEEE Communications Letters , vol. 16 , no. 9 , 6259797 , pp. 1508-1511 . https://doi.org/10.1109/LCOMM.2012.073112.121295
NO Manuscript received June 12, 2012. The associate editor coordinating the review of this letter and approving it for publication was M. Lentmaier. This work was supported by the Spanish Ministry of Science & Innovation through the COMONSENS (CSD200800010) and COSIMA (TEC2010-19545-C04-02) projects. M. Hernaez and P. M. Crespo are with CEIT and TECNUN (University of Navarra), 20009 San Sebastian, Spain (e-mail: {mhernaez, pcrespo}@ceit.es). J. Del Ser is with TECNALIA, 48170 Zamudio, Spain (e-mail: javier.delser@tecnalia.com). Digital Object Identifier 10.1109/LCOMM.2012.073112.121295
DS TECNALIA Publications
RD 1 ago 2024