In Vehicular ad-hoc networks (VANETs), one of the challenging tasks is to find an accurate
localization information. In this paper, we have addressed this problem by introducing a …

Relative position awareness is a vital premise for the implementation of emerging intelligent
transportation systems, such as collision warning. However, commercial global navigation …

Precise position awareness is a fundamental requirement for advanced applications of
emerging intelligent transportation systems, such as collision warning and speed advisory …

Many intelligent transportation systems applications require precise relative vehicle position.
Global Navigation Satellite Systems, particularly GPS currently provide this through either …

Transportation plays an important role in economic and social development and can be a
powerful catalyst for growth and development. However, the rapid growth of cities and …

This paper gives information about various geographic based routing protocols in Vehicular
adhoc Networks (VANETS) and their comparisons. Generally routing in vanets is of topology …

Abstract Location-Based Services (LBS) and Intelligent Transportation Systems (ITS)
demand positioning accuracy and availability requirements. In urban canyons, Global …

Vehicular Ad-hoc Networks (VANET) have attracted increasing attentions from both research
and industry communities. By equipping vehicles with on-board wireless communication …

Typically, anchor-free localization is considered as a nonlinear programming problem in the
existing literatures. However, the nonlinear programming algorithms can only achieve …

Everyone knows the important role of transport in the economic and social development, at
the level global this sector is considered among the principal criteria for country rankings …