Enhanced Packet Scheduling Algorithm Providing QoS in High Speed Downlink Packet Access

In High Speed Downlink Packet Access (HSDPA), Packet Scheduler is a key element for high-speed and efficient transmissions. In this paper, we propose an enhanced packet scheduling algorithm which computes the priority according to the Proportional Fair algorithm. That is, for users to need Hybrid ARQ retransmission in case of erroneous packets, the priority of the Proportional Fair algorithm is elegantly modified to reduce the Transfer Delay without degradation of system throughput.
Publisher
IEEE
Issue Date
2006-09
Keywords

Downlink

Citation

Vehicular Technology Conference, 2006. VTC-2006 Fall. 2006 IEEE 64th, pp.1-5

ISSN
0098-3551
URI
http://hdl.handle.net/10203/268
Appears in Collection
EE-Conference Papers(학술회의논문)
Files in This Item
156. Enhanced Packet Scheduling Algorithm for Providing QoS in High Speed Downlink Packet Access.pdf(206.64 kB)Download
  • Hit : 403
  • Download : 412
  • Cited 0 times in thomson ci

qr_code

  • mendeley

    citeulike


rss_1.0 rss_2.0 atom_1.0