Active Set Size Effects at HSUPA in WCDMA Systems

Ismet SOY; Aysel ŞAFAK; Hande BAKILER

doi:10.18100/ijamec.76437

Research ArticlesverifiedPeer-ReviewedOpen Access

Pages: 146-149

Active Set Size Effects at HSUPA in WCDMA Systems

Ismet SOY •

Aysel ŞAFAK •

Hande BAKILER

Publication DateJune 29, 2015

Volume / IssueVol. 3, No. 3 (pp. 146-149)

DOI Identifier10.18100/ijamec.76437

subject

Abstract

WCDMA cellular networks support soft handover, which guarantees the continuity of wireless services and enhanced communication quality. Cellular networks performance depends upon Soft handover parameters. In this paper, we have shown the effect of soft handover parameters on the performance of WCDMA cellular networks. We consider timeToTrigger1a, timeToTrigger1b, timeToTrigger1c and maxactivesize as the Soft handover parameters. A very useful statistical measure for characterizing the performance of WCDMA cellular system is the mean active set size and soft handover region. It is shown through numerical results that above parameters have decisive effect on HSUPA, mean active set size and soft handover region and hence on the overall performance of the soft handover algorithm.

Keywords:HSUPAWCDMAActive Set SizeSHOtimeToTrigger

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Active Set Size Effects at HSUPA in WCDMA Systems

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References (24)

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