System Level Performance Evaluation and Throughput Enhancement Algorithm of MBS 


Vol. 35,  No. 2, pp. 345-351, Feb.  2010


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  Abstract

It has been growing interests that convergence services of broadcasting and telecommunication services such as DMB 2.0 and Mobile IPTV etc. Unicast type is difficult to service broadcasting due to limits of capacity and poor receiving environments, WiBro supports broadcast service with MBS. MBS is transmission method that base stations belong to same the MBS zone transmit the all users who request broadcasting service. Terminals are received resources from all base station in the MBS zone and SINR can be improved because of macro diversity. If terminals are located at edge of the MBS zone, complement algorithm are needed beacause received SINR is very low. In this paper, MIMO STBC, Relay and FFR are introduced to improve the throughputs using high MCS. The basic simulation environment is assumed to be SISO. Transparent relay and FFR applicable on MBS are divided by SISO and MIMO STBC environment and evaluate the performance.

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  Cite this article

[IEEE Style]

S. Y. Seo, D. C. Park, S. C. Kim, Y. I. Kim, "System Level Performance Evaluation and Throughput Enhancement Algorithm of MBS," The Journal of Korean Institute of Communications and Information Sciences, vol. 35, no. 2, pp. 345-351, 2010. DOI: .

[ACM Style]

Seong Young Seo, Dong Chan Park, Suk Chan Kim, and Young Il Kim. 2010. System Level Performance Evaluation and Throughput Enhancement Algorithm of MBS. The Journal of Korean Institute of Communications and Information Sciences, 35, 2, (2010), 345-351. DOI: .

[KICS Style]

Seong Young Seo, Dong Chan Park, Suk Chan Kim, Young Il Kim, "System Level Performance Evaluation and Throughput Enhancement Algorithm of MBS," The Journal of Korean Institute of Communications and Information Sciences, vol. 35, no. 2, pp. 345-351, 2. 2010.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880