Partitioned List Decoding of Polar Codes: Analysis and Improvement of Finite Length Performance
, 2017 Polar codes represent one of the major recent breakthroughs in coding theory and, because of their attractive features, they have been selected for the incoming 5G standard.
Gross, Warren J. +4 more
core +1 more source
On the Concatenations of Polar Codes and Non-Binary LDPC Codes
IEEE Access, 2018 An interleaved concatenation scheme of polar codes with non-binary low-density parity check (NBLDPC) codes is proposed in this paper to improve the error-correcting performance of polar codes with finite code length. The information blocks of inner polar
Qingping Yu +5 more
doaj +1 more source
Fast-SSC-Flip Decoding of Polar Codes
, 2018 Polar codes are widely considered as one of the most exciting recent discoveries in channel coding. For short to moderate block lengths, their error-correction performance under list decoding can outperform that of other modern error-correcting codes ...
Burg, Andreas, Giard, Pascal
core +1 more source
Comparison of Polar Decoders with Existing Low-Density Parity-Check and Turbo Decoders
, 2017 Polar codes are a recently proposed family of provably capacity-achieving error-correction codes that received a lot of attention. While their theoretical properties render them interesting, their practicality compared to other types of codes has not ...
Balatsoukas-Stimming, Alexios +2 more
core +1 more source
Overlapped list successive cancellation approach for hardware efficient polar code decoder [PDF]
2016 IEEE International Symposium on Circuits and Systems (ISCAS), 2016 This paper presents an efficient hardware design approach for list successive cancellation (LSC) decoding of polar codes. By applying path-overlapping scheme, the l instances of (l > 1) successive cancellation (SC) decoder for LSC with list size l can be cut down to only one.
Che, Tiben, Xu, Jingwei, Choi, Gwan
openaire +2 more sources
Algorithm and Architecture for Path Metric Aided Bit-Flipping Decoding of Polar Codes
, 2019 Polar codes attract more and more attention of researchers in recent years, since its capacity achieving property. However, their error-correction performance under successive cancellation (SC) decoding is inferior to other modern channel codes at short ...
Chen, Lirui +4 more
core +1 more source
A Two-Staged Adaptive Successive Cancellation List Decoding for Polar Codes [PDF]
2019 IEEE International Symposium on Circuits and Systems (ISCAS), 2019 5 pages, 7 figures, 1 table.
Xia, ChenYang +2 more
openaire +2 more sources
On metric sorting for successive cancellation list decoding of polar codes [PDF]
2015 IEEE International Symposium on Circuits and Systems (ISCAS), 2015 To be presented in 2015 IEEE International Symposium on Circuits and Systems (ISCAS'2015)
Balatsoukas-Stimmint Alexios +2 more
openaire +2 more sources
Improved Successive Cancellation Flip Decoding of Polar Codes Based on Error Distribution
, 2018 Polar codes are a class of linear block codes that provably achieves channel capacity, and have been selected as a coding scheme for $5^{\rm th}$ generation wireless communication standards.
Condo, Carlo +2 more
core +1 more source
A High-Throughput Architecture of List Successive Cancellation Polar Codes Decoder With Large List Size [PDF]
IEEE Transactions on Signal Processing, 2018 As the first kind of forward error correction (FEC) codes that achieve channel capacity, polar codes have attracted much research interest recently. Compared with other popular FEC codes, polar codes decoded by list successive cancellation decoding (LSCD) with a large list size have better error correction performance.
ChenYang Xia +6 more
openaire +4 more sources