Overview of Turbo-Code Reconstruction Techniques

Johann Barbier; Eric Filiol

Paper 2009/068

Overview of Turbo-Code Reconstruction Techniques

Johann Barbier and Eric Filiol

Abstract

In this paper we analyze different techniques to blindly recover the parameters of turbo-code encoders with only the knowledge of noisy eavesdropped binary stream. We compare different strategies to reconstruct convolutional encoders, particularly when both are recursive systematic coders. We explain the intrinsic indetermination due to these techniques but also how to overcome such an issue in the case of turbo-code encoders. Moreover, we generalize Burel and al.'s particular reconstruction of the second (n,1)-encoder for (n,k)-encoders.

Metadata

Available format(s): PDF
Category: Applications
Publication info: Published elsewhere. Unknown where it was published
Keywords: error correcting codes reconstruction turbo-code
Contact author(s): johann barbier @ yahoo fr
History: 2009-02-10: received
Short URL: https://ia.cr/2009/068
License: CC BY

BibTeX

@misc{cryptoeprint:2009/068,
      author = {Johann Barbier and Eric Filiol},
      title = {Overview of Turbo-Code Reconstruction Techniques},
      howpublished = {Cryptology {ePrint} Archive, Paper 2009/068},
      year = {2009},
      url = {https://eprint.iacr.org/2009/068}
}