Results 251 to 260 of about 60,317 (301)

Simplified Successive-Cancellation List decoding of polar codes

2016 IEEE International Symposium on Information Theory (ISIT), 2016
The Successive-Cancellation List (SCL) decoding algorithm is one of the most promising approaches towards practical polar code decoding. It is able to provide a good trade-off between error-correction performance and complexity, tunable through the size of the list. In this paper, we show that in the conventional formulation of SCL, there are redundant
Seyyed Ali Hashemi, Carlo Condo, Warren J. Gross   +2 more
openaire   +1 more source

Symbol-Likelihood Based Successive-Cancellation List Polar Decoding for Short-Packet Non-Coherent Communications

ICC 2023 - IEEE International Conference on Communications, 2023
Motivated by using non-coherent transmission for coverage enhancement of 5G uplink control channel, this paper proposes a symbol-likelihood based successive cancellation list (SCL) polar decoder that takes into account the impact of constellation ...
Yi Qin, B. Popović, Renaud-Alexandre Pitaval   +2 more
semanticscholar   +1 more source

Low complexity successive cancellation list decoding of U-UV codes

China Communications
Constituted by BCH component codes and its ordered statistics decoding (OSD), the successive cancellation list (SCL) decoding of U-UV structural codes can provide competent error-correction performance in the short-to-medium length regime.
Wenhao Chen, Chen Li, Jingyu Lin, Zhang Huazi   +3 more
semanticscholar   +1 more source

Performance of polar codes with low complexity cyclic redundancy check aided bit‐flipping for successive cancellation list decoding over power line channels

International Journal of Communication Systems, 2023
Power lines have complex transmission characteristics and noise interference when used as information transmission channel, thus limiting their data‐carrying rate and reliability.
Yu Zhou, Yue Li, Shuangshuang Zhao, Fan Gao, Chao Zhou, Zhuowen Mu   +5 more
semanticscholar   +1 more source

Partitioned Adaptive Successive-Cancellation List Decoder for Polar Codes

2020 IEEE 20th International Conference on Communication Technology (ICCT), 2020
This paper focuses on a generalization of the well-known adaptive successive cancellation list decoding decoding (ASCLD) of polar codes, characterized by several extra decoding attempts with larger list size, when all the previous decoding attempts fail.
Fengyi Cheng, Aijun Liu 0001, Xiaohu Liang, Fanpeng Zhu   +3 more
openaire   +1 more source

A Critical-Set-Based Multi-Bit Successive Cancellation List Decoder for Polar Codes: Algorithm and Implementation

IEEE Transactions on Circuits and Systems Part 1: Regular Papers
With the evolution of wireless communication systems, there is a growing demand for high reliability and low latency in channel coding, particularly in 5G and beyond wireless systems used in applications such as autonomous driving and remote medical ...
Shan Cao, Shan Chen, Limin Jiang, Zhiyuan Jiang   +3 more
semanticscholar   +1 more source

Efficient stochastic successive cancellation list decoder for polar codes

Science China Information Sciences, 2020
Polar codes are one of the most favorable capacity-achieving codes owing to their simple structures and low decoding complexity. Successive cancellation list (SCL) decoders with large list sizes achieve performances very close to those of maximum-likelihood (ML) decoders.
Xiao Liang 0005, Huizheng Wang, Yifei Shen, Zaichen Zhang, Xiaohu You 0001, Chuan Zhang 0001   +5 more
openaire   +1 more source

Symbol-Decision Successive Cancellation List Decoder for Polar Codes [PDF]

IEEE Transactions on Signal Processing, 2016
13 pages, 17 ...
Chenrong Xiong, Jun Lin, Zhiyuan Yan
exaly   +3 more sources

Optimizing Polar Codes for Reduced Latency Successive Cancellation List Decoder

IEEE Communications Letters
This letter presents the application of genetic algorithms (GenAlg) to optimize polar codes for reducing the decoding latency of fast cyclic redundancy check aided successive cancellation list decoders.
Huayi Zhou, Yuqing Ren, Jiajie Li, Warren J. Gross   +3 more
semanticscholar   +1 more source

Multi-Bit Successive Cancellation List Decoding of Polar Codes Using One-Bit Error Boundary

IEEE Communications Letters
This letter proposes an efficient method to reduce path splits in the successive cancellation list (SCL) decoding. We construct the boundary consisting of single-bit and multi-bit nodes that have a low error probability within the SC-decoding tree.
In-Cheol Park, Seungju Woo, Jaeyoung Lee, Minha Park, Sang-Byong Park   +4 more
semanticscholar   +1 more source