Dynamic selection of CWmin in cognitive radio networks for protecting IEEE 802.11 primary users

Umebayashi, Kenta and Lehtomaki, Janne and Suzuki, Yasuo (2012) Dynamic selection of CWmin in cognitive radio networks for protecting IEEE 802.11 primary users. In: 6th International ICST Conference on Cognitive Radio Oriented Wireless Networks and Communications.

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Abstract

Time domain spectrum sharing between primary user (PU) and cognitive radio (CR) networks is considered.
The Carrier Sense Multiple Access with Collision Avoidance (CSMA/CA) protocol is suitable for this type of spectrum sharing with unslotted access in which PUs and secondary users (SUs) are asynch

Item Type: Conference or Workshop Item (UNSPECIFIED)
Date Deposited: 04 Mar 2026 09:24
Last Modified: 18 Apr 2026 02:04
URI: http://eprints.eai.eu/id/eprint/5826

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