Relative location estimation in wireless sensor networks

N Patwari, AO Hero, M Perkins… - … on signal processing, 2003 - ieeexplore.ieee.org
… in wireless sensor networks is a general class of estimation problems that we study via
the Cramér–Rao bound (CRB). Specifically, we consider sensor location estimation when …

Relative location in wireless networks

N Patwari, RJ O'Dea, Y Wang - IEEE VTS 53rd Vehicular …, 2001 - ieeexplore.ieee.org
networks, location estimation must be designzed for mobility and zero-configuration. A
peer-topeer relative location … relative location system can provide accurate location estimation

Location estimation accuracy in wireless sensor networks

N Patwari, AO Hero - Conference Record of the Thirty-Sixth …, 2002 - ieeexplore.ieee.org
… the sensor location accuracy possible in networks of … location accuracy necessary for a
particular application is possible using either RSS or TOA. First, we state the location estimation

Location and position estimation in wireless sensor networks

M Farooq-i-Azam, MN Ayyaz - Wireless sensor networks …, 2016 - api.taylorfrancis.com
Wireless Sensor Networks: Current Status and Future Trends; Edition … times in two-way
time of arrival distance estimation technique. … Ultrasonic transducers Wireless transceiver …

Enhanced distance and location estimation for broadband wireless networks

CH Chen, KT Feng - IEEE Transactions on Mobile Computing, 2015 - ieeexplore.ieee.org
… enhancements under different network scenarios. Wireless cellular networks and global …
station (MS) in wireless cellular networks to facilitate the location estimation process. To obtain …

Location error estimation in wireless ad hoc networks

J Gribben, A Boukerche - Ad Hoc Networks, 2014 - Elsevier
… In this work, we consider a wireless network composed of n randomly deployed nodes in
set N , consisting of unknown nodes in U ⊂ N which do not know their positions, settled nodes …

A survey on wireless position estimation

S Gezici - Wireless personal communications, 2008 - Springer
… for wireless position estimation is presented. Although the position of a node in a wireless
network can be estimated … nodes, it is more practical to estimate a set of signal parameters first, …

Topics in probabilistic location estimation in wireless networks

P Kontkanen, P Myllymaki, T Roos… - 2004 IEEE 15th …, 2004 - ieeexplore.ieee.org
… of wireless networks. In the following we discuss selected topics in probabilistic location
estimation, … relatively little attention in the domain of wireless networks. We focus primarily on …

Attack-resistant location estimation in wireless sensor networks

D Liu, P Ning, A Liu, C Wang, WK Du - ACM Transactions on Information …, 2008 - dl.acm.org
… sensors’ location after they finish location estimation. (Indeed… location estimation. However,
we assume each sensor can perform location estimation periodically based on fresh location

Mobile location estimation in wireless communication systems

CS Chen, SL Su, YF Huang - IEICE transactions on …, 2011 - search.ieice.org
… for MS location estimation. In most practical cases, the MS is heard by three BSs in cellular
communication systems. As such, in this paper, we extend the wireless location methods …