Sunday 23 August 2009

Wseas Transactions

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Transactions: WSEAS TRANSACTIONS ON COMMUNICATIONS
Transactions ID Number: 29-637
Full Name: Wadhah Almandhari
Position: Ph.D. Candidate
Age: ON
Sex: Male
Address: 1-5-1 Chofugaoka, Chofu-shi, Tokyo 182-8585
Country: JAPAN
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E-mail address: wadheh@edu.hc.uec.ac.jp
Other E-mails: woo2999@hotmail.com
Title of the Paper: inter-channel interference cancellation in wireless mesh network
Authors as they appear in the Paper: Wadhah Al-mandhari, Nobuo Nakajima
Email addresses of all the authors: wadheh@edu.hc.uec.ac.jp,n.nakajima@hc.uec.ac.jp
Number of paper pages: 10
Abstract: Interference is one of the challenges that limit the performance of Wireless Mesh Networks (WMN). It became a major issue with new devises being equipped with more than one radio interface. This research emphasizes on impact of interference in multi-hop/ multi-radio WMN's throughput as a result of utilizing dual radios in WMN's station. Various laboratory experiments in this research indicates that the IEEE802.11 non-interfering channels for the 2.4GHz band still exhibit some level of interference. Furthermore, we proposed an interference cancellation circuit that showed a noticeable throughput enhancement in our experiments. This validates the proposed solution for interference suppression and throughput enhancement.
Keywords: Wireless mesh network, Access point, Netperf, Signal to Interference ratio, Non-overlapping channels, Udp throughput
EXTENSION of the file: .pdf
Special (Invited) Session: channel interference effect on throughput in wireless mesh
Organizer of the Session: 620-396
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