Partial Update Adaptive Techniques for Wireless Networks

An adaptive distributed strategy is developed based on incremental techniques. Distributed wireless sensor networks finds many remote sensing applications like battle field, surveillance, target localization, environment monitoring, precision agriculture and medical applications. The proposed method solves the problem of linear estimation with less number of computations in a cooperative manner. Each node contains local computing equipment which estimates and communicates them with neighbor nodes. Because of Incremental partial update algorithms, complexity in computations and communications are reduced. The simulation process illustrates the results.