[PDF] Top 20 A Localization Algorithm of Wireless Sensor Network Based on Statistical Uncorrelated Vector

... the wireless signal, with the increase of transmission distance, the signal intensity will be reduced by a certain ...the localization algorithm based on RSSI is not only related to the ... See full document

... node, there are many unknown nodes in its communica- tion radius, and the distance between these unknown nodes and the beacon node is not completely equal. However, when the distance between them is calculated according ... See full document

... location algorithm, but PSO algorithm is easy to fall into local ...the localization problem of wireless sensor network based on range-free ...centroid localization ... See full document

... the network is essential for many tasks such as routing, cooperative sensing or service delivery in ad-hoc, mobile or sensor ...node localization starting with a relative small number of anchor nodes ... See full document

... and localization of harmful acoustic signals in a certain scenario are of great ...and localization based on fish swarm algorithm for wireless sensor ...chosen based on ... See full document

... of wireless sensor networks. Wireless sensor networks are tremendously being used in different environment to perform various monitoring tasks such as search, rescue, disaster relief, target ... See full document

... years, Wireless sensor Network (WSN) node localization techniques play a significant role in several domains in censorious condition for instance tracking and monitoring of ...Distance ... See full document

... indoor localization design targeted for wireless sensor networks (WSNs) is ...a localization medium access control (LocMAC) ...resolver algorithm is introduced. It enables ... See full document

... Wireless sensor network localization accuracy depends on the density of beacon node, but the high cost of beacon nodes, is about 200 times more than ordinary nodes, in order to reduce the cost ... See full document

... A sensor localization primarily based techniques using wireless device network and PA ...several wireless device network ...in localization techniques supported ... See full document

... of sensor nodes is crucial in Wireless Sensor Network because of applications like surveillance, tracking, navigation ...for localization have been proposed in literature by different ... See full document

... the network topology changes caused by jamming attacks and estimated the jammer’s position by introducing the concept of virtual ...jamming localization algorithms are iterative-based, while our ... See full document

... sequential algorithm is that the resulting distributed algorithm can be used on networks with either stable nodes or nodes with low mobility, just assuming that angle measurements are performed periodically ... See full document

... local network, and because of that GPS-free schemes are less costly but accuracy is less comparing to GPS-based schemes ...GPS-free localization algorithms is the fundamental performance impact of ... See full document

... the algorithm is much lower than that of the traditional DV-HOP ...centroid algorithm is selected as the contrast ...proposed algorithm is about 26%, in comparison, the weighted centroid ... See full document

... existing localization techniques are mostly inclined to use time-based methods particularly Time of ...are based on many assumptions that make them less ...RSSI-based localization ... See full document

... Savarese [5] proposed a method which has two phases, HOP-TERRAIN and refinement. The HOP-TERRAIN phase is similar to that of Niculescu’s, allowing all nodes to arrive at initial location estimates. The refinement phase ... See full document

... Fisher vector, VLAD considers the value of each dimension of the feature points and has a more detailed description of the local information of the ...mation based on the different kinds of ... See full document

... three localization algorithms in wireless sensor network (WSN): A localization algorithm based on virtual central node (VCN), an improved 3D node localization ... See full document

... Wireless sensor network (WSN) is formed by a large number of cheap sensors, which are communicated by an ad hoc wireless network to collect information of sensed objects of a certain ... See full document