Analysis of Packet Transmission Delay Under the Proportional Fair Scheduling Policy
It is expected that the proportional fair (PF) scheduler will be used widely in cdma2000 1xEV-DO systems because it maximizes the sum of each user’s utility, which is given by the logarithm of its average throughput. In this paper, we address an influence of the PF scheduler on the packet transmission delay in base station (BS) and propose an analytic model.
KeywordsForward Error Correction Average Throughput Proportional Fair Channel Error High Speed Downlink Packet Access
- 1.Bi, Q., Vitebsky, S.: Performance Analysis of 3G-1X EVDO High Data Rate System. In: Proceedings of WCNC (2002)Google Scholar
- 2.Love, R., Ghosh, A., Weimin, X., Ratasuk, R.: Performance of 3GPP high speed downlink packet access (HSDPA). In: Proceedings of VTC-Fall (2004)Google Scholar
- 4.NS-2 Network Simulator version 2.26 (2003), http://www.isi.edu/nsnam/ns
- 5.Trivedi, K.S.: Probability and Statistics with Reliability, Queuing and Computer Science Applications, 2nd edn., p. 241. Wiley-Interscience, Hoboken (2002)Google Scholar