D-V2X

We refer to a technology stack leveraging DECT NR+ for vehicular communication as D-V2X. We provide a simulation library (Veins-dectNR) that enables DECT NR+ communication in an automotive context that builds upon the well established simulation framework Veins. It provides Single-Input Single-Output physical-layer functionality and standard-compliant parts of the MAC-Layer with a focus on vehicular communication. Our current research focuses on utilizing DECT NR+ to enhance robust and efficient wireless connectivity in combination with C-V2X and p-WLAN to enable deterministic communication, a key requirement for the development of advanced driver assistance systems.

If you are using Veins-dectNR (or components of it) we would appreciate a citation:

1. Jannusch Bigge and Christoph Sommer, "D-V2X: Exploring DECT NR+ for 5G NR Vehicular Ad-Hoc Networks Beyond C-V2X," Proceedings of 17th IEEE Vehicular Networking Conference (VNC 2026), Montréal, Canada, June 2026. (to appear) [BibTeX, Details...]

Source Code

The Veins upstream-compatible source code for D-V2X communication is available on a separate page and compatible with OMNeT++ (v6.4.0 with C++ 20 enabled):

Contact

Jannusch Bigge