Multilevel codes for unequal error protection
Publication
, Journal Article
Calderbank, AR; Seshadri, N
Published in: Proceedings of the 1993 IEEE International Symposium on Information Theory
January 1, 1993
In many speech and image coding schemes, some of the coded bits are extremely sensitive to channel errors while some others exhibit very little sensitivity. In order to make the best use of channel redundancy, unequal error protection (UEP) codes are needed. In a bandlimited environment, such coding and the modulation should be integrated. In this paper, the authors propose two combined UEP coding and modulation schemes.
Duke Scholars
Published In
Proceedings of the 1993 IEEE International Symposium on Information Theory
Publication Date
January 1, 1993
Start / End Page
183
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Calderbank, A. R., & Seshadri, N. (1993). Multilevel codes for unequal error protection. Proceedings of the 1993 IEEE International Symposium on Information Theory, 183.
Calderbank, A. R., and N. Seshadri. “Multilevel codes for unequal error protection.” Proceedings of the 1993 IEEE International Symposium on Information Theory, January 1, 1993, 183.
Calderbank AR, Seshadri N. Multilevel codes for unequal error protection. Proceedings of the 1993 IEEE International Symposium on Information Theory. 1993 Jan 1;183.
Calderbank, A. R., and N. Seshadri. “Multilevel codes for unequal error protection.” Proceedings of the 1993 IEEE International Symposium on Information Theory, Jan. 1993, p. 183.
Calderbank AR, Seshadri N. Multilevel codes for unequal error protection. Proceedings of the 1993 IEEE International Symposium on Information Theory. 1993 Jan 1;183.
Published In
Proceedings of the 1993 IEEE International Symposium on Information Theory
Publication Date
January 1, 1993
Start / End Page
183