[PDF] Top 20 A Distributed AOA Based Localization Algorithm for Wireless Sensor Networks

... In each experiment, a set of nodes, with a certain per- centage of anchors, is placed randomly in a squared area L × L. For each node a unique value of communication range, set at 0.3L, has been considered. The total ... See full document

... self-localization algorithm based on node reproduction (NR) for wireless sensor network (WSN) is ...dimensional sensor spaces. During the localization process, by ... See full document

... A wireless sensor network is a distributed collection of nodes which are resource constrained and capable of operating with minimal user ...of wireless sensors include environmental ... See full document

... NDV-Hop_Bon algorithm is superior DV-Hop Algorithm in both ...position algorithm is growing with the increase of communication radius when the communication radius is up to ...the sensor ... See full document

... in wireless sensor networks (WSNs), a modified cluster-head selection algorithm based on LEACH (LEACH-M) was ...proposed. Based on distributed address assignment mechanism ... See full document

... ML algorithm and Min-Max algorithm: Traditional position calculation methods mostly use trilateral location method or ML algorithm to obtain coordinates ...Min-Max algorithm is that it can ... See full document

... Localization based on acoustic signal energy measured at individual acoustic amplitude sensors is proposed in [4], where each sensor transmits unquantized acoustic energy readings to a fusion node, ... See full document

... hop algorithm. The main drawback of this algorithm is the cost increasing in the process of finding three accurate anchor ...count based localization scheme that is designed for non-uniform ... See full document

... the algorithm NPA, the total message greatly increases to 13000 when the ratio of nodes increases to ...the sensor nodes have to send more packets to exchange position information in NPA, thereby the total ... See full document

... in wireless sensor networks since it helps to achieve high energy efficiency by selecting the best suitable cluster heads for data ...clustering based data collection protocol is proposed, ... See full document

... Distributed Energy Efficient Clustering DEEC is a clustering algorithm for heterogeneous wireless sensor networks where the probability of being a cluster head is based on the ratio betw[r] ... See full document

... in wireless communi- cation in a WSN [4], several communication protocols have been proposed to realize power-efficient commu- nication in these ...designed based on the clustering structure where ... See full document

... range based or range free. In range based schemes, the sensor locations are calculated from the node-to-node distances or inter-node ...the sensor locations are determined by radio ... See full document

... a distributed wireless sensor network for multiple mobile agents ...standard localization system, which is based on sensors installed in the robot body, is not suitable for multiple ... See full document

... of localization ways assume that position of reference nodes is completely ...However, distributed localization algorithmic program accompanies reference node position ... See full document

... range-based localization technique which does not use lookup table and improves the localization accuracy by using dynamic linear vector ...proposed localization technique uses coordinates of ... See full document

... bers. Based on the minimax criterion, the optimal local thresholds and global threshold are derived without a pre- estimated target appearance ...a distributed detection approach based on recent ... See full document

... positioning algorithm in wireless sensor network, we proposed a optimization positioning based on algorithm neighborhood ...model. Based on the characteris- tics of the ... See full document

... of wireless multimedia sensor networks have limited ability to process ...for sensor networks. Therefore, distributed video codec scheme in recent years becomes one of the hot ... See full document

... ranging-based localization algorithm is executed to identify the location of the ...finding algorithm is composed of two steps: ranging and localization ...the localization ... See full document