On the accuracy of inter-vehicular range measurements using GNSS observables in a cooperative framework

M Tahir, SS Afzal, MS Chughtai… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
Many vehicular applications such as navigation, collision avoidance, and location-based
services envisioned under intelligent transportation system (ITS) framework require position …

An ultra-wide bandwidth-based range/GPS tight integration approach for relative positioning in vehicular ad hoc networks

F Shen, JW Cheong, AG Dempster - Measurement Science and …, 2015 - iopscience.iop.org
Relative position awareness is a vital premise for the implementation of emerging intelligent
transportation systems, such as collision warning. However, commercial global navigation …

Positioning enhancement with double differencing and DSRC

N Alam, AT Balaei, AG Dempster - … Meeting of The Satellite Division of the …, 2010 - ion.org
Global Navigation Satellite Systems (GNSS) are comprehensively used for navigation in
vehicular environments. However, the limited accuracy of GNSS for civilian use makes it …

Cooperative positioning for vehicular networks: Facts and future

N Alam, AG Dempster - IEEE transactions on intelligent …, 2013 - ieeexplore.ieee.org
Intelligent transportation systems (ITSs) are increasingly being considered to mitigate the
impacts of road transportation, including road injuries, energy waste, and environmental …

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 …

Dynamic path loss exponent and distance estimation in a vehicular network using doppler effect and received signal strength

N Alam, AT Balaie, AG Dempster - 2010 IEEE 72nd Vehicular …, 2010 - ieeexplore.ieee.org
Global Navigation Satellite Systems (GNSS) can be used for navigation purposes in
vehicular environments. However, the limited accuracy of GNSS makes it unsuitable for …

A DSRC Doppler/IMU/GNSS tightly-coupled cooperative positioning method for relative positioning in VANETs

F Shen, JW Cheong, AG Dempster - The Journal of Navigation, 2017 - cambridge.org
Relative position awareness is a vital premise for the implementation of emerging intelligent
transportation systems. However, commercial Global Satellite Navigation Systems (GNSS) …

Cooperative position prediction: Beyond vehicle-to-vehicle relative positioning

K Ansari - IEEE Transactions on Intelligent Transportation …, 2019 - ieeexplore.ieee.org
Reliable and accurate relative position prediction techniques are vital to the integrity of
cooperative intelligent transportation systems (C-ITS) because most C-ITS safety …

An INS-aided tight integration approach for relative positioning enhancement in VANETs

N Alam, A Kealy, AG Dempster - IEEE Transactions on …, 2013 - ieeexplore.ieee.org
Relative positioning among vehicles is a fundamental parameter for advanced applications
of intelligent transportation systems such as collision avoidance and road safety. However …

Relative positioning enhancement in VANETs: A tight integration approach

N Alam, AT Balaei, AG Dempster - IEEE Transactions on …, 2012 - ieeexplore.ieee.org
Position information is a fundamental requirement for many vehicular applications such as
navigation, intelligent transportation systems (ITSs), collision avoidance, and location-based …