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| A Novel Scheduling Algorithm for Forward Link Packet Data Service |
| Wang Ya-feng; Yang Da-cheng |
| Wireless Comm. Res. Center, Beijing Univ. of Posts and Telecomm., Beijing 100876; China |
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Abstract Forward link packet data service scheduling algorithm is extensively researched and it is indicated that there is an exclusive relationship between the data throughput and fairness. Under certain fairness criteria, the closer the data throughput cumulative distri-bution functions to the fairness criteria, the higher the data throughput. Based on this judgment, here a new scheduling algorithm is proposed, which can change the relation-ship between the data throughput and fairness criteria through adjusting the parameters. Furthermore, with a view on the tradeoff between the data throughput and fairness, the asymptotic optimal approximation can be found quite easily.
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Received: 24 May 2002
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2003, Vol. 25 
