@inproceedings{6e7778b030974d1299b906812c5c0912,
title = "Equivocation of eve using two edge type LDPC codes for the binary erasure wiretap channel",
abstract = "We consider transmission over a binary erasure wiretap channel using the code construction method introduced by Rathi et al. based on two edge type Low-Density Parity-Check (LDPC) codes and the coset encoding scheme. By generalizing the method of computing conditional entropy for standard LDPC ensembles introduced by M{\'e}asson, Montanari, and Urbanke to two edge type LDPC ensembles, we show how the equivocation for the wiretapper can be computed. We find that relatively simple constructions give very good secrecy performance and are close to the secrecy capacity.",
author = "Mattias Andersson and Vishwambhar Rathi and Ragnar Thobaben and Joerg Kliewer and Mikael Skoglund",
year = "2010",
doi = "10.1109/ACSSC.2010.5757907",
language = "English (US)",
isbn = "9781424497218",
series = "Conference Record - Asilomar Conference on Signals, Systems and Computers",
publisher = "IEEE Computer Society",
pages = "2045--2049",
booktitle = "Conference Record of the 44th Asilomar Conference on Signals, Systems and Computers, Asilomar 2010",
address = "United States",
}