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Clustering Based Routing Protocol (LEACH Protocol)

Khushboo Manohar, A. I. Darvadiya

Contemporary expansions in the field of Micro-electro-mechanical system (MEMS) technology, microelectronics and network communications are making it possible to establish in a wide-ranging Wireless sensor network. Now a days these sensor networks have come into prominence because they hold the potential to revolutionize many segments. The Wireless Sensor Network (WSN) is made up of a collection of small and intelligent sensor nodes, these nodes have energy constrained devices. So, to increase lifetime of sensor network and throughput, we have to save energy. This is done by shaping an efficient cluster-head selection technique based on soft thresholding method and by using efficient dual amplification energy. In this paper, we are drawing a new technique for cluster-head selection. The work is simulated in MATLAB 8.1.0.604, and the result will shows increase in the network lifetime and throughput.