Progressive Index Modulation Based CH Selection in ICIC Scheme for Multi-Hop WSN
Monika P, S Vijayalakshmi · 2024
Wireless Sensor network is the communication network in which the sensor nodes are located in various parts of the network and the base station in same network. The sensor nodes gather the data and communicate gathered information to the base station. The major issue in the transmission process of WSN is energy consumption. Some techniques and algorithms are suggested in many researches for reducing energy consumption to make the node to sustain in network for longer duration. This paper proposes the progressive index modulation ICIC strategy for cluster head selection and used indexing transmitting data. In intra cluster mode, cluster head is chosen based on probability factor and minimized energy utilized route is identified and indexing is initialized for that route in intra clustering scheme. The simulation is performed using different metrics like packet delivery rate, number of dead nodes and energy utilization. All the above metrics are evaluated in two different strategies like number of rounds and number of nodes. Proposed evaluation results provides better results when compared with ICIC strategy and it helps to utilize less energy and better data transmission.