Efficient Broadcast Scheme Based on Ergodic Index Coding 


Vol. 40,  No. 8, pp. 1500-1506, Aug.  2015


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  Abstract

In this paper, en efficient broadcast scheme with acknowledged mode is proposed. Specifically, based on stochastic pattern of ACK/NACK across all users and index coding, adaptive coding scheme with XOR operation is used at the transmitter. At each receiver, packets are decoded using layered decoding method with already successfully decoded packets. From numerical results, proposed index coded broadcast scheme is shown to be more efficient than naive broadcast scheme in the sense of average total number of transmitted packets.

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  Cite this article

[IEEE Style]

S. W. Choi, J. Kim, Y. Kim, "Efficient Broadcast Scheme Based on Ergodic Index Coding," The Journal of Korean Institute of Communications and Information Sciences, vol. 40, no. 8, pp. 1500-1506, 2015. DOI: .

[ACM Style]

Sang Won Choi, Juyeop Kim, and Yong-Kyu Kim. 2015. Efficient Broadcast Scheme Based on Ergodic Index Coding. The Journal of Korean Institute of Communications and Information Sciences, 40, 8, (2015), 1500-1506. DOI: .

[KICS Style]

Sang Won Choi, Juyeop Kim, Yong-Kyu Kim, "Efficient Broadcast Scheme Based on Ergodic Index Coding," The Journal of Korean Institute of Communications and Information Sciences, vol. 40, no. 8, pp. 1500-1506, 8. 2015.