@incollection{,
	
					
					
					CA5D7694C3A8E313CDBEB260709F9A93
				,
	author={{Dr. V. PradeepSunder} and {Sri Krishna College of Engineering}},
	journal={{Global Journal of Researches in Engineering}},
	journal={{GJRE}}2249-45960975-586110.34257/gjre,
	address={Cambridge, United States},
	publisher={Global Journals Organisation}1173337
}

@book{b0,
	
	
		,
	title={{}}
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	author={{
			WWiesbeck
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			,
	year={2004}
			16
		
	

}

@book{b1,
	
	
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	title={{Amendment to IEEE Standard for Combined Fixed Broadband Wireless Access system-physical and Mac layer for combined Fixed and Mobile operation in Licensed Band}}
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	author={{
			JPinola
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			,
	year={2005}
			
		
	

}

@incollection{b2,
	
	
		,
	title={{Adaptive Scheduling Algorithms for Multimedia Traffic in wireless system}}
		,
	author={{
			MarcoCecchi
		} and {
			RomanoFantacci
		} and {
			DanieleTarchi
		}}
		
		
	
	
		,
	journal={{IEEE communication}}
		
			
			,
	year={2008}
		
	

}

@incollection{b3,
	
	
		,
	title={{Adaptive subcarrier allocation schemes For wireless OFDMA system in WiMAX Networks}}
		,
	author={{
			AlessandroBiagioni
		} and {
			RomanoFantacci
		}}
		
	
	
		,
	journal={{IEEE Journal on selected area in communications}}
		
			27
			
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	year={2009}
		
	

}

@incollection{b4,
	
	
		,
	title={{Adaptive Modulation in wireless OFDMA systems with finite state modelling}}
		,
	author={{
			DMarabissi
		} and {
			DTarchi
		} and {
			RGenovese
		} and {
			Fantacci
		}}
		
		
		
	
	
		,
	booktitle={{Proc. IEEE Globecom}}
				IEEE GlobecomUSA
		
			,
	year={2007}
			
		
	

}

@book{b5,
	
	
		,
	title={{Resource Allocation in Multiuser Multicarrier Wireless Sytems"acid free paper}}
		,
	author={{
			IanWong
		} and {
			BrainEvans
		}}
		
		
			,
	year={2008}
			,
	publisher={Springer}
		
	

}

@incollection{b6,
	
	
		,
	title={{Adaptive modulation techniques for duplex OFDM transmission}}
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	author={{
			TKeller
		} and {
			LHanzo
		}}
		
	
	
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	journal={{IEEE Trans. Veh. Technol}}
		
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			5
			
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	year={2000}
		
	

}

@incollection{b7,
	
	
		,
	title={{Empirical Formula for Propagation Loss in Land Mobile Radio Services}}
		,
	author={{
			OHata
		}}
	
	
		,
	journal={{IEEE Trans. Vehicular Technology}}
		
			29
			
			,
	year={1980}
		
	

}

@incollection{b8,
	
	
		,
	title={{Field strength and its Variability in UHF and VHF land-mobile radio service}}
		,
	author={{
			TOkumura
		} and {
			YOhmori
		} and {
			E
		} and {
			FukuaK
		}}
		
		
		
	
	
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	journal={{Rev. Electronic Communication Lab}}
		
			16
			9
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	year={1968}
		
	

}