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A New Scheduling Scheme for Data Services in CDMA-HDR System: Weight-Gap First Scheduling

Joobum KIM, Gooyoun HWANG, Seokheon CHO, Changhwan OH, R. S. RAMAKRISHNA

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Summary :

This paper proposes a new algorithm named WGF (Weight-Gap First) scheduling. It not only supports the maximum throughput of a cell, but also provides the fairness of a terminal in HDR. The WG-based new scheduling algorithm is determined by served data of mobile terminals to guarantee requested data rate. WGs are renewed at each timeslot to improve throughput and fairness. Simulations confirm the better performance of the proposed algorithm in terms of throughput and fairness.

Publication
IEICE TRANSACTIONS on Communications Vol.E85-B No.12 pp.2950-2954
Publication Date
2002/12/01
Publicized
Online ISSN
DOI
Type of Manuscript
LETTER
Category
Wireless Communication Technology

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