LDPC code design for the BPSK-constrained Gaussian wiretap channel

@article{Wong2011LDPCCD,
  title={LDPC code design for the BPSK-constrained Gaussian wiretap channel},
  author={Chan Wong Wong and Tan F. Wong and John M. Shea},
  journal={2011 IEEE GLOBECOM Workshops (GC Wkshps)},
  year={2011},
  pages={898-902}
}
A coding scheme based on irregular low-density parity-check (LDPC) codes is proposed to send secret messages from a source over the Gaussian wiretap channel to a destination in the presence of a wiretapper, with the restriction that the source can send only binary phase-shift-keyed (BPSK) symbols. The secrecy performance of the proposed coding scheme is measured by the secret message rate through the wiretap channel as well as the equivocation rate about the message at the wiretapper. A code… CONTINUE READING
Highly Cited
This paper has 30 citations. REVIEW CITATIONS

From This Paper

Figures, tables, and topics from this paper.

Explore Further: Topics Discussed in This Paper

Citations

Publications citing this paper.
Showing 1-10 of 20 extracted citations

Performance assessment and design of finite length LDPC codes for the Gaussian wiretap channel

2015 IEEE International Conference on Communication Workshop (ICCW) • 2015
View 6 Excerpts
Highly Influenced

References

Publications referenced by this paper.
Showing 1-10 of 19 references

The wire-tap channel

The Bell System Technical Journal • 1975
View 5 Excerpts
Highly Influenced

Secret-Sharing LDPC Codes for the BPSK-Constrained Gaussian Wiretap Channel

IEEE Transactions on Information Forensics and Security • 2011
View 5 Excerpts

Non-systematic codes for physical layer security

2010 IEEE Information Theory Workshop • 2010
View 1 Excerpt

Similar Papers

Loading similar papers…