2026-09-21T08:05:44Z https://www.ideals.illinois.edu/oai-pmh

oai:www.ideals.illinois.edu:2142/80771 2023-07-11 col_2142_5131 col_2142_8888 com_2142_5130 com_2142_8887 com_2142_234

Srikant, R. Shakkottai, Sanjay Govindaraju 2015-09-25T20:08:05Z 2015-09-25T20:08:05Z 10000-01-01 2002 2002 "Finally, we consider a wireless down-link scheduling problem. We study a scheduling rule, which we call the exponential rule, and prove that this rule is throughput-optimal, i.e., it makes the queues stable if there exists any rule which can do so. In the proof we use the fluid limit technique, along with a separation of time scales argument. Namely, the proof of the desired property of a ""conventional"" fluid limit involves a study of a different fluid limit on a ""finer"" time scale. Further, we show that in a heavy traffic limit, this rule minimizes for all times, the maximum (scaled) queue length (pathwise optimality). We next compare this rule to some other algorithms that have been proposed in the literature, and observe that the exponential rule compares favorably with them with regard to both packet delays and average throughput." Made available in DSpace on 2015-09-25T20:08:05Z (GMT). No. of bitstreams: 2 license.txt: 4848 bytes, checksum: 96035ab3f5e1c23cc7138a224ce498bd (MD5) 3044220.pdf: 6972688 bytes, checksum: d1eea126a706773a4545fa73a2df9a96 (MD5) Previous issue date: 2002 Embargo set by: Seth Robbins for item 82053 Lift date: Forever Reason: Restricted to the U of I community idenfinitely during batch ingest of legacy ETDs Restricted to the U of I community idenfinitely during batch ingest of legacy ETDs U of I Only 158 p. Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 2002. http://hdl.handle.net/2142/80771 (MiAaPQ)AAI3044220 eng Engineering, Electronics and Electrical Resource Allocation for Quality of Service in a Heterogeneous Network text Electrical Engineering Electrical Engineering University of Illinois at Urbana-Champaign Dissertation Ph.D.