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Title: A cluster based interference mitigation scheme for performance enhancement in IEEE 802.15.4
Authors: Tamilselvan, G M
Shanmugam, A
Keywords: Clustering;Coexistence;Heterogeneous;Packet Error Rate (PER);WLAN;WPAN (Zigbee)
Issue Date: Sep-2011
Publisher: NISCAIR-CSIR, India
Abstract: This study proposed an adaptive transmission power aware cluster scheduling algorithm using multiple channels in a wireless personal area network (WPAN) in the presence of wireless local area network (WLAN) interference. Algorithm includes node identification, channel allocation, clustering and time scheduling. In proposed algorithm, performance metrics [bit error rate (BER), packet error rate (PER), throughput, average end-end delay and average jitter] were  measured through Qualnet simulation and it is found effective in an IEEE 802.15.4 cluster-tree network in the presence of multiple IEEE 802.11 interferers.
Page(s): 756-761
ISSN: 0975-1084 (Online); 0022-4456 (Print)
Appears in Collections:JSIR Vol.70(09) [September 2011]

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