LDPC code design for the BPSK-constrained Gaussian wiretap channel

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

The wire-tap channel

The Bell System Technical Journal • 1975
View 5 Excerpts
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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

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