Results 1 to 10 of about 33,394 (159)

SC-Fano Decoding of Polar Codes

IEEE Access, 2019
For finite-length polar codes, the standard successive cancellation (SC) decoding has been improved, such as SC-List (SCL), SC-Stack (SCS), and SC-Flip (SCF) decodings.
Min-Oh Jeong, Song-Nam Hong
doaj   +1 more source

Cooperative Punctured Polar Coding (CPPC) Scheme Based on Plotkin’s Construction [PDF]

Radioengineering, 2016
A new cooperative punctured polar coding (CPPC) scheme with multi joint successive cancellation (MJSC) decoding at the destination is proposed, which may be obtained by applying puncturing algorithm to cooperative polar coding scenario.
T. Soliman, F. Yang
doaj  

Reverse Convolutional Precoding of Polar Codes: Design, Analysis, and Decoding Algorithms

IEEE Open Journal of the Communications Society
Convolutionally precoded polar codes known as polarization-adjusted convolutional (PAC) codes are a promising variant of polar codes for short block lengths.
Xinyi Gu, Mohammad Rowshan, Jinhong Yuan
doaj   +1 more source

Scaling Analysis of Multilevel Polar Coded Modulation

IEEE Access, 2019
In this paper, we analyze and prove the capacity-achieving property of the equivalent asymmetric channels of multilevel polar-coded modulation in view of the scaling assuming regime, which employ some techniques of symmetric channels.
Kun Zhao, Yong Liu, Haiqing Du, Baoku Yuan   +3 more
doaj   +1 more source

Relaxed Polar Codes [PDF]

IEEE Transactions on Information Theory, 2017
Conference version,Relaxed Channel Polarization for Reduced Complexity Polar Coding, accepted for presentation at IEEE Wireless Communications and Networking Conference WCNC ...
El-Khamy, Mostafa, Mahdavifar, Hessam, Feygin, Gennady, Lee, Jungwon, Kang, Inyup   +4 more
openaire   +2 more sources

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, Yu-Chih Huang, Shin-Lin Shieh, Po-Ning Chen   +3 more
doaj   +1 more source

Error correction in data storage systems using polar codes

IET Communications, 2021
This paper investigates error correction in two‐dimensional (2‐D) intersymbol interference (ISI) channels using polar codes. 2‐D channels offer high data storage capacity compared to traditional one‐dimensional (1‐D) channels but suffer from greater ISI ...
Nana Kobina Gerrar, Shengmei Zhao, Lingjun Kong   +2 more
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On the Exploration of Quantum Polar Stabilizer Codes and Quantum Stabilizer Codes with High Coding Rate

Entropy
Inspired by classical polar codes, whose coding rate can asymptotically achieve the Shannon capacity, researchers are trying to find their analogs in the quantum information field, which are called quantum polar codes.
Zhengzhong Yi, Zhipeng Liang, Yulin Wu, Xuan Wang   +3 more
doaj   +1 more source

Error-Aware SCFlip Decoding of Polar Codes

IEEE Access, 2020
The successive-cancellation flip (SCFlip) decoder and its variants provide a significant coding gain with the average complexity practically identical to that of the successive cancellation (SC) decoder in a wide range of signal-to-noise ratios (SNRs ...
Daeyeol Yang, Kyeongcheol Yang
doaj   +1 more source

Flexible soft-output decoding of polar codes

EURASIP Journal on Wireless Communications and Networking, 2021
In this research, we study soft-output decoding of polar codes. Two representative soft-output decoding algorithms are belief propagation (BP) and soft cancellation (SCAN).
Sunghoon Lee, Jooyoun Park, Il-Min Kim, Jun Heo   +3 more
doaj   +1 more source