NDLI: Understanding the indoor interference between IEEE 802.15.4 and IEEE 802.11b/g via measurements

Content Provider	IEEE Xplore Digital Library
Author	Yanchao Mao Zenghua Zhao Xin Jia
Copyright Year	2011
Description	Author affiliation: School of Computer Science and Technology, Tianjin University 92 Weijin Road Nankai Dist. Tianjin, 300072 China (Yanchao Mao; Zenghua Zhao; Xin Jia)
Abstract	IEEE 802.15.4 and IEEE 802.11b/g work in the same 2.4GHz ISM (Industrial Scientific and Medical) band, their coexistence is crucial to ensure both of them work efficiently under the interference of each other. In this paper we investigated the above issue through extensive indoor measurements in a systematic way. The experimental results show that (1) 802.11b interferes to 802.15.4 in a larger frequency range but with less interference strength, compared to that of 802.11g; (2) 802.15.4 also has serious impact on the performance of 802.11b/g; (3) different modulation methods of 802.11b/g have different impacts on the link performance of 802.15.4; (4) There are obvious interference ranges for 802.15.4 to 802.11b/g. We believe the measurement results are valuable for the real world deployment and design of the network integrated 802.15.4 and 802.11b/g.
Starting Page	1
Ending Page	5
File Size	566205
Page Count	5
File Format	PDF
ISBN	9781457710094
e-ISBN	9781457710100
e-ISBN	9781457710087
DOI	10.1109/WCSP.2011.6096857
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2011-11-09
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	IEEE 802.15 Standards Zigbee IEEE 802.11g Standard Modulation IEEE 802.11b/g Interference IEEE 802.15.4 Throughput
Content Type	Text
Resource Type	Article

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1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
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