A DSRC Doppler-based cooperative positioning enhancement for vehicular networks with GPS availability

N Alam, AT Balaei, AG Dempster - IEEE Transactions on …, 2011 - ieeexplore.ieee.org
Position information, as a fundamental element for many of the modern vehicle-based
logistic applications, is comprehensively provided by Global Navigation Satellite Systems …

Improving cooperative positioning for vehicular networks

J Yao, AT Balaei, M Hassan, N Alam… - IEEE Transactions on …, 2011 - ieeexplore.ieee.org
Cooperative positioning (CP) can potentially improve the accuracy of vehicle location
information, which is vital for several road safety applications. Although concepts of CP have …

Vehicular ad hoc and sensor networks; principles and challenges

MJ Piran, GR Murthy, GP Babu - arXiv preprint arXiv:1108.2776, 2011 - arxiv.org
The rapid increase of vehicular traffic and congestion on the highways began hampering the
safe and efficient movement of traffic. Consequently, year by year, we see the ascending …

LICA: robust localization using cluster analysis to improve GPS coordinates

F Ahammed, J Taheri, A Zomaya - … on Design and analysis of intelligent …, 2011 - dl.acm.org
Vehicular Ad~ Hoc Networks (VANETs) allow vehicles to communicate with each other
using wireless means and thus connect them in a very dynamic wireless network. The …

Total gps-free localization protocol for vehicular ad hoc and sensor networks (vasnet)

MJ Piran, GR Murthy, GP Babu… - 2011 third international …, 2011 - ieeexplore.ieee.org
Vehicle Ad Hoc Network (VANET) is the communication between the vehicles on the road.
VANET and Wireless Sensor Network (WSN) fusion is termed as Vehicular Ad Hoc and …

GOT: Grid-based on-road localization through inter-vehicle collaboration

T Yan, W Zhang, G Wang… - 2011 IEEE Eighth …, 2011 - ieeexplore.ieee.org
GPS navigators have been widely adopted by drivers. However, due to the sensibility of
GPS signals to terrain, vehicles cannot get their locations when they are inside a tunnel or …

Vloci2: Improving 2d location coordinates using distance measurements in gps-equipped vanets

F Ahammed, J Taheri, A Zomaya, M Ott - Proceedings of the 14th ACM …, 2011 - dl.acm.org
The problem of further improving the accuracy of GPS-provided coordinates of vehicles
within the same VANET (Vehicular Ad-Hoc Network) is addressed. VANETs can be used to …

[PDF][PDF] Characterizing cooperative positioning in VANET

J Yao, AT Balaei, N Alam… - IEEE Wireless …, 2011 - researchgate.net
Cooperative positioning (CP), a localization means that has been widely used in wireless
sensor networks, is emerging as one of the promising solutions for improving the vehicular …

Cross-layer design for location-and delay-aware communication in vehicular networks

B Jarupan - 2011 - rave.ohiolink.edu
Recent years have witnessed the emergence of Vehicular Ad Hoc Networks, also known as
VANETs, fueled largely by growing interest in Intelligent Transportation Systems. They are …

[PDF][PDF] Performance boundaries for cooperative positioning in VANETs

N Alam, AT Balaei, AG Dempster - IGNSS Symposium, 2011 - researchgate.net
ABSTRACT The concept of Cooperative Positioning (CP) has emerged recently to improve
the quality of positioning, provided by Global Navigation Satellite System (GNSS), in terms of …