TY - GEN
T1 - The enhancement of node positioning accuracy using hybrid localization method for wireless sensor networks
AU - Kristalina, Prima
AU - Wirawan,
AU - Hendrantoro, Gamantyo
PY - 2012
Y1 - 2012
N2 - Localization schemes have a significant role in wireless sensor networks. During the randomly deployment in an untouched area, the nodes has to be capable for self-management to determine their position. The node could estimate the position based on the received signal from reference nodes or receiving packet information contains the coordinate of reference nodes and hop count. Considering the efficiency of nodes capability on distance measurement, we propose a hybrid localization algorithm, called H-Loc, which is a combination of DV-Hop algorithm and Received Signal Strength (RSS) method. This algorithm is useful on distance measurement selection based on the node position towards their references. The proposed algorithm enhances the localization accuracy compared with the previous algorithms, which has been demonstrated by the simulation result.
AB - Localization schemes have a significant role in wireless sensor networks. During the randomly deployment in an untouched area, the nodes has to be capable for self-management to determine their position. The node could estimate the position based on the received signal from reference nodes or receiving packet information contains the coordinate of reference nodes and hop count. Considering the efficiency of nodes capability on distance measurement, we propose a hybrid localization algorithm, called H-Loc, which is a combination of DV-Hop algorithm and Received Signal Strength (RSS) method. This algorithm is useful on distance measurement selection based on the node position towards their references. The proposed algorithm enhances the localization accuracy compared with the previous algorithms, which has been demonstrated by the simulation result.
KW - DV-Hop
KW - Hybrid
KW - Localization
KW - RSS
UR - http://www.scopus.com/inward/record.url?scp=84875106226&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:84875106226
SN - 9789791421157
T3 - 2012 International Conference on Advanced Computer Science and Information Systems, ICACSIS 2012 - Proceedings
SP - 65
EP - 69
BT - 2012 International Conference on Advanced Computer Science and Information Systems, ICACSIS 2012 - Proceedings
T2 - 2012 4th International Conference on Advanced Computer Science and Information Systems, ICACSIS 2012
Y2 - 1 December 2012 through 2 December 2012
ER -