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Design of Data Processing Based on Folded Tree for wireless Sensor Nodes


A.Priyanka , Kalaignar Karunanidhi Institute of Technology; A.Priyanka, Kalaignar Karunanidhi Institute of Technology; S.Tamil Selvan, Kalaignar Karunanidhi Institute of Technology


Folded Tree, Wireless Sensor Node (WSN), Square Root Carry Select Adder (SQRT CSLA), Carry Look- ahead Adder (CLA)


Radio communication exhibits the highest energy consumption in wireless sensor nodes. The folded tree architecture consists of four processing element which reduce area compared to binary architecture. The four Processing Element structures use both carry look-ahead and square root carry select adder (SQRT CSLA) in the folded tree architecture. Both adder are operate on truck (transmitter) and twig phase (receiver). On Analyzing both carry look-ahead adder and square root carry select adder, the power and delay are reduced in SQRT CSLA than carry look-ahead adder. The SQRT CSLA will be implemented in wireless body area network in future extends.

Other Details

Paper ID: IJSRDV2I12356
Published in: Volume : 2, Issue : 12
Publication Date: 01/03/2015
Page(s): 787-790

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