Ranjan Kumar - Academia.edu (original) (raw)
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Papers by Ranjan Kumar
IEEE Transactions on Computer-aided Design of Integrated Circuits and Systems, 2009
In this paper we first establish that in wireless sensor networks, operating over &am... more In this paper we first establish that in wireless sensor networks, operating over "small" distances, both computation energy as well as radio energy influence the battery life. In such a scenario, to evaluate utility of error correcting codes (ECCs) from energy perspective, one has to consider energy consumed in encoding-decoding and transmitting additional "redundant" bits vis-` a-vis the energy saved
IEEE Transactions on Computer-aided Design of Integrated Circuits and Systems, 2009
In this paper we first establish that in wireless sensor networks, operating over &am... more In this paper we first establish that in wireless sensor networks, operating over "small" distances, both computation energy as well as radio energy influence the battery life. In such a scenario, to evaluate utility of error correcting codes (ECCs) from energy perspective, one has to consider energy consumed in encoding-decoding and transmitting additional "redundant" bits vis-` a-vis the energy saved