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Abstract:
This paper proposes an efficient downlink scheduling algorithm for IEEE 802.16m System. It is focus on presenting and analyzing base station allocation of subcarriers and adaptive modulation. Proposed scheduling algorithm is based on particle swarm optimization algorithm. We improved the convergence and searching ability of the particle swarm algorithm through the method of niche technology and dynamic inertia weight. The numerical results showed that our proposed algorithm is better than static schemes FDMA in IEEE 802.16m system. © 2008 IEEE.
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Year: 2008
Volume: 1
Page: 1234-1237
Language: English
Cited Count:
SCOPUS Cited Count: 2
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
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30 Days PV: 0
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