McEliece Coding Method based on LDPC Code with Application to Physical Layer Security
| Title | McEliece Coding Method based on LDPC Code with Application to Physical Layer Security |
| Publication Type | Conference Paper |
| Year of Publication | 2021 |
| Authors | Li, Lintao, Xing, Yiran, Yao, Xiaoxia, Luo, Yuquan |
| Conference Name | 2021 7th International Conference on Computer and Communications (ICCC) |
| Keywords | channel coding, composability, encoding, Information security, LDPC, McEliece, Metrics, parity check codes, physical layer security, pubcrawl, Public key, Resiliency, secrecy code, simulation, Wireless communication |
| Abstract | The ubiquity of wireless communication systems has resulted in extensive concern regarding their security issues. Combination of signaling and secrecy coding can provide greater improvement of confidentiality than tradition methods. In this work, we mainly focus on the secrecy coding design for physical layer security in wireless communications. When the main channel and wiretap channel are noisy, we propose a McEliece secure coding method based on LDPC which can guarantee both reliability between intended users and information security with respect to eavesdropper simultaneously. Simulation results show that Bob's BER will be significantly decreased with the SNR increased, while Eve get a BER of 0.5 no matter how the SNR changes. |
| DOI | 10.1109/ICCC54389.2021.9674295 |
| Citation Key | li_mceliece_2021 |