Broadcast Packet Data Transmission for OFDM-based Mobile Cellular Networks 


Vol. 31,  No. 6, pp. 556-562, Jun.  2006


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  Abstract

In this paper, macro diversity coding methods are proposed to efficiently transmit broadcast packet data over mobile cellular networks based on OFDM. In the method, cells are divided into multiple cell groups which transmit one of two orthogonal branches in a transmit diversity code. Furthermore, a coded packet is partitioned into the subblocks for which different cell group combinations are assigned to transmit two different branches. The methods extend the cell coverage at the same transmit power due to the transmit diversity of each symbol and coding diversity obtained through different fading statistics over the subblocks.

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  Cite this article

[IEEE Style]

S. K. Kang, Y. H. Kim, J. K. Kwon, "Broadcast Packet Data Transmission for OFDM-based Mobile Cellular Networks," The Journal of Korean Institute of Communications and Information Sciences, vol. 31, no. 6, pp. 556-562, 2006. DOI: .

[ACM Style]

Sung Kyo Kang, Yun Hee Kim, and Jae Kyun Kwon. 2006. Broadcast Packet Data Transmission for OFDM-based Mobile Cellular Networks. The Journal of Korean Institute of Communications and Information Sciences, 31, 6, (2006), 556-562. DOI: .

[KICS Style]

Sung Kyo Kang, Yun Hee Kim, Jae Kyun Kwon, "Broadcast Packet Data Transmission for OFDM-based Mobile Cellular Networks," The Journal of Korean Institute of Communications and Information Sciences, vol. 31, no. 6, pp. 556-562, 6. 2006.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880