TY - GEN
T1 - An enhanced positioning scheme based on optimal diversity for mobile nodes in ubiquitous networks
AU - Yang, Seokyong
AU - Chang, Sekchin
PY - 2007
Y1 - 2007
N2 - A lot of schemes have been proposed for the realization of u-city. Especially, most of the schemes are based on ubiquitous networks. For various u-city services to be available, mobile nodes can be employed in ubiquitous networks. However, an accurate positioning scheme is required for the practical usage of the mobile nodes in the ubiquitous networks. In this paper, an optimal diversity technique is proposed to improve the positioning performance. Simulation results indicate that using the optimal diversity scheme, the positioning performance can considerably be enhanced for mobile nodes in ubiquitous networks.
AB - A lot of schemes have been proposed for the realization of u-city. Especially, most of the schemes are based on ubiquitous networks. For various u-city services to be available, mobile nodes can be employed in ubiquitous networks. However, an accurate positioning scheme is required for the practical usage of the mobile nodes in the ubiquitous networks. In this paper, an optimal diversity technique is proposed to improve the positioning performance. Simulation results indicate that using the optimal diversity scheme, the positioning performance can considerably be enhanced for mobile nodes in ubiquitous networks.
UR - http://www.scopus.com/inward/record.url?scp=38149097018&partnerID=8YFLogxK
U2 - 10.1007/978-3-540-72590-9_93
DO - 10.1007/978-3-540-72590-9_93
M3 - Conference contribution
AN - SCOPUS:38149097018
SN - 9783540725893
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 636
EP - 643
BT - Computational Science - ICCS 2007 - 7th International Conference, Proceedings
PB - Springer Verlag
T2 - 7th International Conference on Computational Science, ICCS 2007
Y2 - 27 May 2007 through 30 May 2007
ER -