A framework for interference analysis of heterogeneous radio networks
Författare
Summary, in English
The increasing use of unlicensed frequency bands for radio communications calls for investigations of the interference between coexisting radio networks. The wide variety of radio interfaces makes such investigations hard to perform. In this paper we present a general framework for the analysis of heterogeneous interfering radio networks, where the networks are modeled with individual properties for the packet types used, transmitted power distributions in time and frequency from the packet transmissions, and with path loss between network nodes. By using closed form expressions for the throughput of the networks, important mechanisms limiting their performance can be investigated. The closed form expressions enable fast and flexible analysis to be performed without extensive computer simulations. To illustrate the use of the framework we analyze an example system of interfering IEEE 802.11b and Bluetooth networks
Publiceringsår
2004
Språk
Engelska
Sidor
1168-1172
Publikation/Tidskrift/Serie
2004 IEEE 15th International Symposium on Personal, Indoor and Mobile Radio Communications (IEEE Cat. No.04TH8754)
Fulltext
- Available as PDF - 368 kB
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Dokumenttyp
Konferensbidrag
Förlag
IEEE - Institute of Electrical and Electronics Engineers Inc.
Ämne
- Electrical Engineering, Electronic Engineering, Information Engineering
Nyckelord
- Bluetooth network
- IEEE 802.11b
- closed form expression
- path loss
- packet transmission
- transmitted power distribution
- radio communication
- unlicensed frequency band
- interference analysis
- heterogeneous radio network
Conference name
IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, 2004
Conference date
2004-09-05 - 2004-09-08
Conference place
Barcelona, Spain
Status
Published
ISBN/ISSN/Övrigt
- ISBN: 0-7803-8523-3