Car makers test next generation connected car communications technology

Audi, Deutsche Telekom, Huawei, Toyota Motor Europe and other car manufacturers are currently carrying out technical field trials on testing LTE-Vehicular (LTE-V), which is seen as a potential enabler for road safety applications and traffic control services as well as emerging automated driving use. The tests, which are being carried out on the A9 motorway in Germany, with the objective of assessing the performance of LTE-V for connected vehicle communications during its standardisation process. LTE
July 11, 2016 Read time: 2 mins
2125 Audi, 4194 Deutsche Telekom, 6787 Huawei, 1686 Toyota Motor Europe and other car manufacturers are currently carrying out technical field trials on testing LTE-Vehicular (LTE-V), which is seen as a potential enabler for road safety applications and traffic control services as well as emerging automated driving use.

The tests, which are being carried out on the A9 motorway in Germany, with the objective of assessing the performance of LTE-V for connected vehicle communications during its standardisation process.

LTE-V is an evolution variant of the fourth generation standard for mobile communications LTE (4G) and is specifically designed to meet automotive requirements for both vehicle-to-vehicle and vehicle-to-infrastructure communication. It can address multiple application types ranging from connected vehicle safety applications (e.g. collision warning, pedestrian warning, etc.) to connected vehicle smart mobility applications for increased efficiency. It is being specified within the European 3GPP project that develops telecommunications standards as part of their Release 14.

Using test cars, the technology has to prove itself under various scenarios and environmental conditions encountered in real life to evaluate its performance and feasibility for different future use cases and applications. Deutsche Telekom infrastructure has been specially equipped with LTE-V hardware from Huawei to support the trial scenarios. Audi, Toyota Motor Europe and other car manufacturers have equipped research cars with the LTE-V hardware developed by Huawei.

Based on the trial results and experience gained, the partners will provide input into the standards specifications for LTE-V. The partners are also contributing to requirements definition for later releases of the 3GPP project, which will aim to enable a wide range of emerging use cases from connected and automated driving to new mobility services in the 5G era from 2020.
Location Based Systems

Related Content

  • July 23, 2012
    Radar effective as detection tool for hard shoulder running
    Navtech Radar's millimetric-wave systems are being researched on the M42 in England to look into how this type of detector can assist in the opening of the hard shoulder as an additional running lane. Here, the company's Stephen Clark talks about the technology being used. In England, the Highways Agency's (the HA, an executive agency of the Department for Transport) Managed Motorways system - formerly called Active Traffic Management - uses electronic signs and signals mounted on gantries to direct drivers
    Read More
  • April 8, 2014
    German authorities use CB-radio message to reduce accidents in roadworks
    Citizen Band radio is proving useful to prevent accidents in Germany’s roadworks. In common with other German Länder (federal regions) with large volumes of commercial vehicles using their trunk road networks, Bavaria had been experiencing high levels of road traffic accidents (RTAs) involving heavy trucks in the vicinity of minor motorway maintenance sites. This was despite the extensive visual warning regulations published in the German federal road safety audit (RSA) guidelines for the protection of site
    Read More
  • July 25, 2013
    Ethernet to tap new synergies for connected cars
    Ethernet could be catalyst for bringing the automotive industry a step closer to connected vehicles. The latest report from Frost and Sullivan indicates that the need to integrate multiple consumer electronic devices into the car offering connected services and maintaining brand identity has led to a situation where original equipment manufacturers (OEMs) are shifting toward higher connectivity options which could power prioritised and personalised services, catering to varied consumer needs. With the parad
    Read More
  • January 15, 2015
    Google in talks with world car makers on autonomous cars
    Google has begun discussions with most of the world's top automakers and has assembled a team of traditional and non-traditional suppliers to speed up efforts to bring self-driving cars to market by 2020, a top Google executive has said. Those manufacturers are said to include General Motors, Ford Motor, Toyota, Daimler and Volkswagen. "We'd be remiss not to talk to ... the biggest auto manufacturers. They've got a lot to offer," Chris Urmson, director of Google's self-driving car project, said in an
    Read More

Highlighted Content