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A lower bound on the minimum euclidean distance of trellis codes

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Part of the book series: Lecture Notes in Computer Science ((LNCS,volume 311))

Abstract

A lower bound on the minimum Euclidean distance of trellis codes is considered. The bound is based upon Costello's free distance bound for convolutional codes [1]. The bound is a random coding bound over the ensemble of nonlinear time-varying Euclidean trellis codes. We compare schemes using different signal constellations and mappings and apply the bound to particular trellis coded modulation (TCM) schemes such as Ungerboeck's [3] and Lafanechere and Costello's [4].

This work was supported by NASA grant NAG5-557 and NSF grant ECS84-14608.

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References

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G. Cohen P. Godlewski

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Submitted to "Trois journées sur le codage"

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© 1988 Springer-Verlag Berlin Heidelberg

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Rouanne, M., Costello, D.J. (1988). A lower bound on the minimum euclidean distance of trellis codes. In: Cohen, G., Godlewski, P. (eds) Coding Theory and Applications. Coding Theory 1986. Lecture Notes in Computer Science, vol 311. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-19368-5_14

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  • DOI: https://doi.org/10.1007/3-540-19368-5_14

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  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-540-19368-5

  • Online ISBN: 978-3-540-39243-9

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