An Improved Bit-Flipping Algorithm of Successive Cancellation List Decoding for Polar Codes
Mathematics, 2023 Polar codes, as the coding scheme for the control channel in fifth-generation mobile communication technology (5G), have attracted widespread attention since their proposal.
Desheng Wang +5 more
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An implementation of list successive cancellation decoder with large list size for polar codes [PDF]
2017 27th International Conference on Field Programmable Logic and Applications (FPL), 2017 Polar codes are the first class of forward error correction (FEC) codes with a provably capacity-achieving capability. Using list successive cancellation decoding (LSCD) with a large list size, the error correction performance of polar codes exceeds other well-known FEC codes.
ChenYang Xia +6 more
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Fast and Flexible Successive-Cancellation List Decoders for Polar Codes [PDF]
IEEE Transactions on Signal Processing, 2017 IEEE Transactions on Signal ...
Seyyed Ali Hashemi +2 more
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Transformation of Binary Linear Block Codes to Polar Codes With Dynamic Frozen
IEEE Open Journal of the Communications Society, 2020 In this paper, a general transformation of binary linear block codes (BLBCs) to (possibly, multi-kernel) polar codes with dynamic frozen bits is proposed.
Chien-Ying Lin +3 more
doaj +1 more source
Enhanced Adaptive Successive-Cancellation List Decoder
Journal of Physics: Conference Series, 2020 Abstract Adaptive successive cancellation list decoder (ASCLD) with upsizing scheme as a well-known approach can significantly reduce the average list size of SCL algorithm for polar codes with cyclic redundancy check (CRC). Since it needs to re-decode the whole received bits if no survival path verifies CRC, it dramatically increases ...
Ren Jing, Fengyi Cheng
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Decoding of the extended Golay code by the simplified successive-cancellation list decoder adapted to multi-kernel polar codes [PDF]
, 2023 This paper describes an adaptation of a polar code decoding technique in favor of the extended Golay code. Based on the bridge provided by a permutation matrix between the code words of these two classes of codes, the Golay code can be decoded by any ...
Idriss Chana +2 more
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Improved Polar SCL Decoding by Exploiting the Error Correction Capability of CRC
IEEE Access, 2019 Novel successive cancellation list (SCL) decoding schemes of Polar codes by exploiting the error correction (EC) capability of the cyclic redundancy check (CRC) codes are proposed in this paper.
Xijin Liu +4 more
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An improved path splitting strategy on successive cancellation list decoder for polar codes
IET Communications, 2021 The performance of the cyclic redundancy check aided successive cancellation list (CA‐SCL) decoder for polar codes exceeds that of the Turbo codes and the Low Density Parity Check (LDPC) codes adopted in the World Interoperability for Microwave Access ...
Yunlong Peng, Jingyun Bao, Xingcheng Liu
doaj +1 more source
On Path Memory in List Successive Cancellation Decoder of Polar Codes [PDF]
2018 IEEE International Symposium on Circuits and Systems (ISCAS), 2018 Polar code is a breakthrough in coding theory. Using list successive cancellation decoding with large list size L, polar codes can achieve excellent error correction performance. The L partial decoded vectors are stored in the path memory and updated according to the results of list management.
ChenYang Xia +3 more
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Improving Image Transmission by Using Polar Codes and Successive Cancellation List Decoding [PDF]
, 2020 This paper investigates the transmission of grey scale images encoded with polar codes and de-coded with successive cancellation list (SCL) decoders in the presence of additive white Gaussian noise. Po-lar codes seem a natural choice for this application
da Rocha Jr., Valdemar Cardoso +3 more
core +3 more sources