V2X, or “vehicle to everything,” includes vehicle to vehicle (V2V) and vehicle to infrastructure (V2I) connected technology as well as vehicles to pedestrians, devices or transportation grids.
Tata Elxsi, based in Bangalore, India, is a design and technology services provider for product engineering in industries including broadcast, communications and automotive.
The next-generation test system provides a flexible, scalable and comprehensive test environment for testing and performance benchmarking of V2X applications, in various stages of the development cycle, from early research up to pre-production.
Using a combination of Tata Elxsi’s patent-pending V2X Emulator software and Spirent’s advanced solutions for GNSS and radio channel simulation, the integrated V2X test bed offers the ability to bring real-world traffic scenarios into the lab, significantly reducing costs and time associated with extensive field testing.
Various driving scenarios can be emulated under a variety of terrain, wireless channel and atmospheric conditions. The V2X test bed, which supports both WAVE-DSRC (U.S., Asia) and ITS-G5 (Europe) standards, offers a comprehensive platform for both functional and performance assessment of V2V and V2I/I2V safety applications, V2X security testing and test report generation.
“V2X technology is gaining tremendous interest among global OEMs and tier-1 companies for delivering safer driving experience,” said Nitin Pai, senior vice president of marketing, Tata Elxsi. “With China being the largest automotive market in the world, this latest win with CAICT in China is significant for us and automotive companies targeting this market.”
The V2X Test System enables multi-standards compliance testing using a single solution. The system has the capability to emulate more than 100 onboard units (OBU) and roadside units (RSUs) on a single hardware, enabling repeatable testing of complex scenarios from early development stages without the high risks and costs associated with live vehicle testing.
“V2X communication will contribute significantly to making the autonomous car a safe and secure reality,” said Peter Tan, Greater China and East Asia, Spirent. “The U.S. DOT’s [Department of Transportation] newly issued regulation proposal mandating V2V communication for light vehicles is another confirmation of this widely accepted fact. With test solutions for conformance, functionality and performance developed in partnership with Tata Elxsi, Spirent is proud to help our customers ensure that their devices meet all conformance functionality and performance requirements to master these major changes ahead.”
Tata Elxsi is showcasing the V2X Test System along with an array of other automotive solutions covering integrated e-cockpit, infotainment, ADAS, autonomous vehicle technology and telematics at its booth 6223 at CES 2017, Las Vegas.