V2XTwins: Gemelli Digitali Real-Time e Prototipazione Virtuale per Flotte Connesse

V2XTwins connette banchi HIL con gemelli digitali urbani, convalidando decisioni di guida autonoma prima delle prove su strada aperta.

Validare flotte autonome in mondi digitali su scala cloud prima della distribuzione autostradale

Testare casi limite safety-critical come collisioni a catena multi-veicolo o canali a 5,9 GHz saturi è pericoloso e costoso su strade reali. V2XTwins collega motori fisici a emulatori esatti del canale RF.

Core Engineering Areas

• Co-Simulation Frameworks — Bridging micro-traffic simulators (SUMO) with wireless channel modeling (ns-3 / OMNeT++) in microsecond lockstep.
• Hardware-in-the-Loop (HIL) Emulation — Connecting physical V2X automotive ECUs to real-time FPGA channel emulators reproducing Rayleigh and Doppler shifts.
• Cloud-Scale Smart City Twins — Ingesting live cellular V2N telemetry into city twins to dynamically adapt signal timing and route emergency vehicles.

Technical Articles

• Simulating 1,000 Vehicles per Square Kilometer: Channel Saturation and Packet Delivery Ratios
• Simulating Collective Perception in CARLA: Synthetic LiDAR Point Clouds over Virtual PC5 Sidelink

Related Cluster Architecture Specifications

• AutomotiveV2X — Connected Vehicle-to-Everything & Cooperative ITS Architecture
• CellularV2X — 3GPP C-V2X Architecture, PC5 Direct Sidelink & Cellular Uu Infrastructure
• NRV2X — 5G NR V2X Sidelink, Sub-Millisecond Latency & High-Rate Sensor Sharing
• ISACV2X — Integrated Sensing and Communication (ISAC) for Automotive V2X