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Symbol-Decision Successive Cancellation List Decoder for Polar Codes [PDF]
IEEE Transactions on Signal Processing, 2016 13 pages, 17 ...
Chenrong Xiong, Zhiyuan Yan
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Efficient adaptive successive cancellation list decoders for polar codes
2016 IEEE International Conference on Digital Signal Processing (DSP), 2016As improved versions of the successive cancellation (SC) decoder, the adaptive SC list (SCL) decoder and the segmented CRC-aided SCL (SCA-SCL) decoder can achieve notable complexity reduction compared to the traditional SCL one. However, the former only shows good reduction in high SNR region whereas the latter only works good in low SNR region.
Wenqing Song +3 more
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Efficient adaptive list successive cancellation decoder for polar codes
2014 48th Asilomar Conference on Signals, Systems and Computers, 2014By keeping a size-L list of intermediate candidates at each decoding step, list successive cancellation (SC) polar decoder successfully achieves better performance compared to the conventional SC polar decoder. However, the size-L list SC decoder will result in linear increase of hardware complexity, which hinders the efficient implementation and ...
Chuan Zhang 0001 +3 more
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Design of Successive cancellation List Decoding of Polar Codes
2021 6th International Conference on Communication and Electronics Systems (ICCES), 2021Due to the introduction of 5G, the Polar codes have attracted researchers in the communication field. It is one of a linear block error-correcting codes. This is a kind of Information channel coding techniques with low-complexity in nature wherein the encoding and decoding operation will be performed.
A.Albert Raj +2 more
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Joint List Polar Decoder with Successive Cancellation and Sphere Decoding
2018 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2018For polar codes, both successive cancellation list (SCL) decoding and list sphere decoding (LSD) aim to balance performance and complexity. The same list structure but different decoding schedules of SCL and LSD can lead to a combination of both schemes.
Xiao Liang 0005 +4 more
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A Reduced-Complexity Successive Cancellation List Decoding of Polar Codes
2013 IEEE 77th Vehicular Technology Conference (VTC Spring), 2013Polar codes are the first constructive and provable capacity-achieving codes. In finite code length cases, successive cancellation list (SCL) decoding algorithm is reported to have performance very close to maximum-likelihood (ML) decoding. In this paper, a reduced-complexity version of SCL decoding algorithm is proposed to boost the finite- length ...
Kai Chen 0013, Kai Niu 0001, Jiaru Lin
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Efficient stochastic list successive cancellation decoder for polar codes
2015 28th IEEE International System-on-Chip Conference (SOCC), 2015Representing continuous values by streams of random binary bits, stochastic decoding has shown advantages in both hardware efficiency and fault tolerance, therefore has been widely adopted by iterative decoding of error correction codes such as low-density parity-check (LDPC) codes and so on.
Xiao Liang 0005 +4 more
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Post-Processing for CRC-Aided Successive Cancellation List Decoding of Polar Codes
IEEE Communications Letters, 2020Chung-Hsuan Wang +2 more
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Neural Network Aided Path Splitting Strategy for Polar Successive Cancellation List Decoding
IEEE Transactions on Vehicular Technology, 2023Bin Dai, Chenyu Gao, Francis C M Lau
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