DiffServ aware link adaptation for CDMA radio systems

Lin  Wang; V. Friderikos; M. Iwamura; N.  Nafisi; A.H. Aghvami; M.  Dohler

2nd International ICST Conference on Quality of Service in Heterogeneous Wired/Wireless Networks

Research Article

DiffServ aware link adaptation for CDMA radio systems

Cite: BibTeX Plain Text

@INPROCEEDINGS{10.1109/QSHINE.2005.18,
    author={ Lin  Wang and V. Friderikos and M. Iwamura and N.  Nafisi and A.H. Aghvami and  M.  Dohler},
    title={DiffServ aware link adaptation for CDMA radio systems},
    proceedings={2nd International ICST Conference on Quality of Service in Heterogeneous Wired/Wireless Networks},
    publisher={IEEE},
    proceedings_a={QSHINE},
    year={2005},
    month={12},
    keywords={},
    doi={10.1109/QSHINE.2005.18}
}

Lin Wang
V. Friderikos
M. Iwamura
N. Nafisi
A.H. Aghvami
M. Dohler
Year: 2005
DiffServ aware link adaptation for CDMA radio systems
QSHINE
IEEE
DOI: 10.1109/QSHINE.2005.18

Lin Wang¹, V. Friderikos¹, M. Iwamura¹, N. Nafisi¹, A.H. Aghvami¹, M. Dohler¹

1: Centre for Telecommun. Res., King's Coll., London

Abstract

A link adaptation schemes is proposed to improve the efficiency to support DiffServ traffic over CDMA air interface. To differentiate the resource allocation between DiffServ PHBs and between the in/out profile packets within each AF class, two-level differentiation is done in the proposed scheme: inter-class differentiation and infra-class differentiation. Through this interaction between the two levels, a better QoS balance between classes is achieved and therefore a higher capacity is gained as shown by our numerical evaluation

Published: 2005-12-12
Publisher: IEEE

: http://dx.doi.org/10.1109/QSHINE.2005.18