Locating the nodes: cooperative localization in wireless sensor networks

N Patwari, JN Ash, S Kyperountas… - IEEE Signal …, 2005‏ - ieeexplore.ieee.org
Accurate and low-cost sensor localization is a critical requirement for the deployment of
wireless sensor networks in a wide variety of applications. In cooperative localization …

Relative location estimation in wireless sensor networks

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

RSS-based localization in wireless sensor networks using convex relaxation: Noncooperative and cooperative schemes

S Tomic, M Beko, R Dinis - IEEE Transactions on Vehicular …, 2014‏ - ieeexplore.ieee.org
In this paper, we propose new approaches based on convex optimization to address the
received signal strength (RSS)-based noncooperative and cooperative localization …

Review and comparison of spatial localization methods for low-power wireless sensor networks

N Iliev, I Paprotny - IEEE Sensors Journal, 2015‏ - ieeexplore.ieee.org
Spatial localization (colocation) of nodes in wireless sensor networks (WSNs) is an active
area of research, with many applications in sensing from distributed systems, such as …

Experimental comparison of RSSI-based localization algorithms for indoor wireless sensor networks

G Zanca, F Zorzi, A Zanella, M Zorzi - … of the workshop on Real-world …, 2008‏ - dl.acm.org
In this paper, we investigate the actual performance of some of the best known localization
algorithms when deployed in real-world indoor environments. Among the plethora of …

Coherent automotive radar networks: The next generation of radar-based imaging and map**

M Gottinger, M Hoffmann, M Christmann… - IEEE Journal of …, 2021‏ - ieeexplore.ieee.org
Imaging radar is a key perception technology for automotive and industrial applications. A lot
of progress has been made with high channel count systems, deploying, for example, 12 …

Using proximity and quantized RSS for sensor localization in wireless networks

N Patwari, AO Hero III - Proceedings of the 2nd ACM international …, 2003‏ - dl.acm.org
For wireless sensor networks, received signal strength (RSS) and proximity (also known as
connectivity) measurements have been proposed as simple and inexpensive means to …

A stigmergic approach to indoor localization using bluetooth low energy beacons

F Palumbo, P Barsocchi, S Chessa… - 2015 12th IEEE …, 2015‏ - ieeexplore.ieee.org
Localization of people and devices is one of the main building blocks of context aware
systems since the user position represents the core information for detecting user's activities …

On the hybrid TOA/RSS range estimation in wireless sensor networks

A Coluccia, A Fascista - IEEE Transactions on Wireless …, 2017‏ - ieeexplore.ieee.org
Distance estimation, which arises in many applications and especially in range-based
localization, is addressed for joint received signal strength (RSS) and time of arrival (TOA) …

Performance limits and geometric properties of array localization

Y Han, Y Shen, XP Zhang, MZ Win… - IEEE Transactions on …, 2015‏ - ieeexplore.ieee.org
Location-aware networks are of great importance and interest in both civil and military
applications. This paper determines the localization accuracy of an agent, which is equipped …