A practical study of finger assignment schemes in the soft handover region with multiple base stations

Seyeong Choi, Mohamed Slim Alouini, Khalid Qaraqe, Hong Chuan Yang

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

1 Citation (Scopus)

Abstract

We present the effects of correlated or/and nonidentical fading channels as well as outdated/imperfect channel estimations on the performance of newly proposed finger assignment schemes for RAKE receivers in the sott handover region. The performance of these schemes were previously analyzed by the authors over independent and identically distributed (i.i.d.) Rayleigh fading channels. In this paper, we consider an exponentially decaying power delay profile among paths along with an exponential correlation among these paths. The effect of outdated/imperfect channel estimations is also evaluated. Simulation results show that our proposed schemes are still applicable to non-i.i.d. fading channels and are offering some interesting performance gains in the practical channel environments considered in this paper.

Original languageEnglish
Title of host publicationISSCS 2007 - International Symposium on Signals, Circuits and Systems, Proceedings
Pages461-464
Number of pages4
Volume2
DOIs
Publication statusPublished - 2007
Event2007 International Symposium On Signals, Circuits and Systems, ISSCS 2007 - Iasi, Romania
Duration: 12 Jul 200713 Jul 2007

Other

Other2007 International Symposium On Signals, Circuits and Systems, ISSCS 2007
CountryRomania
CityIasi
Period12/7/0713/7/07

Fingerprint

Base stations
Fading channels
Channel estimation
Rayleigh fading

ASJC Scopus subject areas

  • Signal Processing
  • Control and Systems Engineering
  • Electrical and Electronic Engineering

Cite this

Choi, S., Alouini, M. S., Qaraqe, K., & Yang, H. C. (2007). A practical study of finger assignment schemes in the soft handover region with multiple base stations. In ISSCS 2007 - International Symposium on Signals, Circuits and Systems, Proceedings (Vol. 2, pp. 461-464). [4292762] https://doi.org/10.1109/ISSCS.2007.4292762

A practical study of finger assignment schemes in the soft handover region with multiple base stations. / Choi, Seyeong; Alouini, Mohamed Slim; Qaraqe, Khalid; Yang, Hong Chuan.

ISSCS 2007 - International Symposium on Signals, Circuits and Systems, Proceedings. Vol. 2 2007. p. 461-464 4292762.

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

Choi, S, Alouini, MS, Qaraqe, K & Yang, HC 2007, A practical study of finger assignment schemes in the soft handover region with multiple base stations. in ISSCS 2007 - International Symposium on Signals, Circuits and Systems, Proceedings. vol. 2, 4292762, pp. 461-464, 2007 International Symposium On Signals, Circuits and Systems, ISSCS 2007, Iasi, Romania, 12/7/07. https://doi.org/10.1109/ISSCS.2007.4292762
Choi S, Alouini MS, Qaraqe K, Yang HC. A practical study of finger assignment schemes in the soft handover region with multiple base stations. In ISSCS 2007 - International Symposium on Signals, Circuits and Systems, Proceedings. Vol. 2. 2007. p. 461-464. 4292762 https://doi.org/10.1109/ISSCS.2007.4292762
Choi, Seyeong ; Alouini, Mohamed Slim ; Qaraqe, Khalid ; Yang, Hong Chuan. / A practical study of finger assignment schemes in the soft handover region with multiple base stations. ISSCS 2007 - International Symposium on Signals, Circuits and Systems, Proceedings. Vol. 2 2007. pp. 461-464
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