To spread or not to spread in a wireless data network

John Leung; Stephen Hanly

doi:10.1109/GLOCOM.2001.965187

To spread or not to spread in a wireless data network

John Leung^*, Stephen Hanly

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review

Abstract

Performance comparisons are provided for different receivers in a time-slotted mobile network designed to carry delay-insensitive traffic. We show that even with one user per timeslot, capacity gains are achieved from some degree of spreading and multi-user detection against no-spreading and also against spreading plus matched filtering. Our results suggest that frequency partitioning between cells may be superior still, for the scenario considered in the present paper. However, our results also suggest that with optimal scheduling of users (not included in our model) full frequency reuse and no spreading may be optimal, but this issue requires further study.

Original language	English
Title of host publication	Conference Record / IEEE Global Telecommunications Conference
Place of Publication	Piscataway, N.J.
Publisher	Institute of Electrical and Electronics Engineers (IEEE)
Pages	599-603
Number of pages	5
Volume	6
ISBN (Electronic)	0780372077, 0780372085
ISBN (Print)	0780372069
DOIs	https://doi.org/10.1109/GLOCOM.2001.965187
Publication status	Published - Nov 2001
Externally published	Yes
Event	IEEE Global Telecommunicatins Conference GLOBECOM'01 - San Antonio, TX, United States Duration: 25 Nov 2001 → 29 Nov 2001

Other

Other	IEEE Global Telecommunicatins Conference GLOBECOM'01
Country/Territory	United States
City	San Antonio, TX
Period	25/11/01 → 29/11/01

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10.1109/GLOCOM.2001.965187

Cite this

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title = "To spread or not to spread in a wireless data network",

abstract = "Performance comparisons are provided for different receivers in a time-slotted mobile network designed to carry delay-insensitive traffic. We show that even with one user per timeslot, capacity gains are achieved from some degree of spreading and multi-user detection against no-spreading and also against spreading plus matched filtering. Our results suggest that frequency partitioning between cells may be superior still, for the scenario considered in the present paper. However, our results also suggest that with optimal scheduling of users (not included in our model) full frequency reuse and no spreading may be optimal, but this issue requires further study.",

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year = "2001",

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pages = "599--603",

booktitle = "Conference Record / IEEE Global Telecommunications Conference",

publisher = "Institute of Electrical and Electronics Engineers (IEEE)",

address = "United States",

note = "IEEE Global Telecommunicatins Conference GLOBECOM'01 ; Conference date: 25-11-2001 Through 29-11-2001",

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Leung, J & Hanly, S 2001, To spread or not to spread in a wireless data network. in Conference Record / IEEE Global Telecommunications Conference. vol. 6, 965187, Institute of Electrical and Electronics Engineers (IEEE), Piscataway, N.J., pp. 599-603, IEEE Global Telecommunicatins Conference GLOBECOM'01, San Antonio, TX, United States, 25/11/01. https://doi.org/10.1109/GLOCOM.2001.965187

To spread or not to spread in a wireless data network. / Leung, John; Hanly, Stephen.
Conference Record / IEEE Global Telecommunications Conference. Vol. 6 Piscataway, N.J.: Institute of Electrical and Electronics Engineers (IEEE), 2001. p. 599-603 965187.

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review

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To spread or not to spread in a wireless data network

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