@inproceedings{e4b1a670d33442ec91dd73ce0cfa1eab,
title = "Genetic-Algorithm-Based Polar Code Construction for OFDM Systems with Imperfect Channel Estimation",
abstract = "In this paper, we investigate the effectiveness of Genetic Algorithm (GA) in polar code construction for orthogonal-frequency-division-multiplex (OFDM) systems with imperfect channel estimation. As an extension of our previous work in which perfect channel estimation were assumed, we propose to use the GA to construct polar codes taking into consideration the error of least squares (LS) channel estimation. Our results indicate that the GA-based construction considering LS channel estimation error outperforms the GA-based construction assuming perfect channel estimation. Furthermore, it is found that the proposed GA-based method is robust to changes in the quality of error estimation.",
keywords = "OFDM, channel estimation, genetic algorithm, polar coding",
author = "Wong, \{Ieok Cheng\} and Ng, \{Benjamin K.\} and Lam, \{Chan Tong\}",
note = "Publisher Copyright: {\textcopyright} 2022 IEEE.; 8th IEEE International Conference on Computer and Communications, ICCC 2022 ; Conference date: 09-12-2022 Through 12-12-2022",
year = "2022",
doi = "10.1109/ICCC56324.2022.10066037",
language = "English",
series = "2022 IEEE 8th International Conference on Computer and Communications, ICCC 2022",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "22--25",
booktitle = "2022 IEEE 8th International Conference on Computer and Communications, ICCC 2022",
address = "United States",
}