Results 31 to 40 of about 1,561,137 (279)
Symbol-based successive cancellation list decoder for polar codes [PDF]
2014 IEEE Workshop on Signal Processing Systems (SiPS), 2014 Accepted by 2014 IEEE Workshop on Signal Processing Systems (SiPS)
Xiong, Chenrong, Lin, Jun, Yan, Zhiyuan
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Reduced Path Successive Cancellation List Decoding for Polar Codes [PDF]
, 2021 Polar codes have already been adopted in 5G systems to improve error performance. Successive cancellation list (SCL) decoding is usually used at the decoder and involves lengthy processing.
Walled Khalid Abdulwahab +1 more
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Segmented Successive Cancellation List Polar Decoding with Tailored CRC [PDF]
Journal of Signal Processing Systems, 2019 As the first error correction codes provably achieving the symmetric capacity of binary-input discrete memory-less channels (B-DMCs), polar codes have been recently chosen by 3GPP for eMBB control channel. Among existing algorithms, CRC-aided successive cancellation list (CA-SCL) decoding is favorable due to its good performance, where CRC is placed at
Huayi Zhou 0002 +5 more
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Efficient Sorting Architecture for List-Fast-SSC Decoding of Polar Codes
IEEE Access, 2018 Polar codes have been proven to achieve the symmetric capacity of memoryless channel. Compared with a successive cancellation list decoder, list-Fast simplified-successive cancellation generates more candidate paths, which leads to more resource costs ...
Xiaojun Zhang +4 more
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Multi-CRC Polar Codes and M-SCFlip-Based Decoding
IEEE Access, 2019 A multi-cyclic redundancy check (Multi-CRC) polar code construction algorithm is proposed in this paper to solve the error propagation problem of successive cancellation decoding for polar codes.
Rui Guo, Kangni Chen, Huaping Liu
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A Low-Complexity Sorting Network for a Fast List Polar Decoder
IEEE Access, 2023 Fast list decoding algorithms for polar codes have been proposed to achieve low latency and high error correction performance. In the Rate-1 and SPC nodes of fast list decoding, a high-complexity sorter is required if multiple bits are to be decoded ...
Yongje Lee +3 more
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Multiuser Detection For Asynchronous ARGOS Signals [PDF]
, 2010 In this paper, we investigate the application of multiuser detection techniques to a Low Polar Orbit (LPO) mobile satellite used in the ARGOS system. These techniques are used to mitigate the multiple access interference in the uplink transmission of the
Calmettes, Thibaud +4 more
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Differential Interference Suppression Aided Three-Stage Concatenated Successive Relaying [PDF]
, 2012 Conventional single-relay aided two-phase cooperative networks employing coherent detection algorithms incur a significant 50% throughput loss. Furthermore, it is unrealistic to expect that in addition to the task of relaying, the relay-station would ...
Li, Li, Wang, Li, Hanzo, Lajos
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Simplified polar code decoding algorithm
Dianzi Jishu Yingyong, 2018 Polar code is an error correction coding technique, which can prove from the mathematical point of view to reach Shannon′s limit. However, the traditional decoding algorithm, such as the successive cancellation(SC) and the successive cancellation list ...
Wang Dan +3 more
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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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