The code switching via an optical repeater for the enhancement of user capacity in WCDMA systems

Jun Hyo Park, Eun Sung Jeon, Janghoon Yang, Dong Ku Kim

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

This paper proposes the power extended call admission algorithm to serve more users of the WCDMA system in resource limited environment. Even though the power resource can be added through the use of the repeater, it can increase the total interference level. To avoid this problem, we develop a channel switching method between the base station (BS) and the repeater which provides a chance to serve the user through better channel. The simulation results show that the proposed algorithm provides an advantage in the data throughput and blocking probability in case that high data rate traffics are heavily requested in the cell.

Original languageEnglish
Title of host publicationICCIT 2009 - 4th International Conference on Computer Sciences and Convergence Information Technology
Pages937-942
Number of pages6
DOIs
Publication statusPublished - 2009 Dec 1
Event4th International Conference on Computer Sciences and Convergence Information Technology, ICCIT 2009 - Seoul, Korea, Republic of
Duration: 2009 Nov 242009 Nov 26

Publication series

NameICCIT 2009 - 4th International Conference on Computer Sciences and Convergence Information Technology

Other

Other4th International Conference on Computer Sciences and Convergence Information Technology, ICCIT 2009
CountryKorea, Republic of
CitySeoul
Period09/11/2409/11/26

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All Science Journal Classification (ASJC) codes

  • Computer Science(all)
  • Information Systems and Management

Cite this

Park, J. H., Jeon, E. S., Yang, J., & Kim, D. K. (2009). The code switching via an optical repeater for the enhancement of user capacity in WCDMA systems. In ICCIT 2009 - 4th International Conference on Computer Sciences and Convergence Information Technology (pp. 937-942). [5368488] (ICCIT 2009 - 4th International Conference on Computer Sciences and Convergence Information Technology). https://doi.org/10.1109/ICCIT.2009.327