Performance Analysis of Adaptive RS Coverage Extension Scheme for the MMR systems 


Vol. 35,  No. 4, pp. 584-591, Apr.  2010


PDF
  Abstract

In this paper, we propose an adaptive Relay Station (RS) coverage extension scheme for the Mobile Multi-hop Relay (MMR) systems. The MMR system with a non-transparent mode RS can be used to extend BS coverage using the remaining capacity of the Base Station(BS). Thus, the call blocking may occur in RSs when calls arrive very often in Multi-hop Relay Base Station (MR-BS). In the proposed scheme, RSs can be connected to the neighbor MMR system as the 2ndtier RSs if the neighbor MMR system services low traffic load when calls are frequently arrived in MR-BS or RSs. By doing so, the MMR system can accept a new call without call blocking. Through numerical results, we demonstrate that the proposed scheme outperforms the conventional MMR system in terms of the throughput and call blocking probability of MMR systems.

  Statistics
Cumulative Counts from November, 2022
Multiple requests among the same browser session are counted as one view. If you mouse over a chart, the values of data points will be shown.


  Cite this article

[IEEE Style]

S. Kim, S. Kim, H. Lee, S. Ryu, C. Cho, "Performance Analysis of Adaptive RS Coverage Extension Scheme for the MMR systems," The Journal of Korean Institute of Communications and Information Sciences, vol. 35, no. 4, pp. 584-591, 2010. DOI: .

[ACM Style]

Seung-Yeon Kim, Se-Jin Kim, Hyong-Woo Lee, Seung-Wan Ryu, and Choong-Ho Cho. 2010. Performance Analysis of Adaptive RS Coverage Extension Scheme for the MMR systems. The Journal of Korean Institute of Communications and Information Sciences, 35, 4, (2010), 584-591. DOI: .

[KICS Style]

Seung-Yeon Kim, Se-Jin Kim, Hyong-Woo Lee, Seung-Wan Ryu, Choong-Ho Cho, "Performance Analysis of Adaptive RS Coverage Extension Scheme for the MMR systems," The Journal of Korean Institute of Communications and Information Sciences, vol. 35, no. 4, pp. 584-591, 4. 2010.

Search
(IN TITLE, AUTHOR, ABSTRACT,KEYWORDS)

Advanced Search ▼

POPULAR KEYWORDS
(TOP 10 KEYWORDS)

Recent Publications
(LAST 3 YEARS)






pISSN : 1226 - 4717
eISSN : 2287 - 3880