Hardware-in-the-Loop（HIL）シミュレーション、RFチャネルエミュレーションおよび微視的交通V2X

V2XSimは物理モデムと仮想世界を統合し、SUMO交通シミュレーション、CARLAセンサー、RFフェージングエミュレータを組み合わせたベンチテストを提供します。

Hardware-in-the-Loop（HIL）シミュレーション、RFチャネルエミュレーションおよび微視的交通V2X

V2XSimは物理モデムと仮想世界を統合し、SUMO交通シミュレーション、CARLAセンサー、RFフェージングエミュレータを組み合わせたベンチテストを提供します。

Core Engineering Areas

• Hardware-in-the-Loop (HIL) Bench Architecture — Validating production OBU and RSU silicon against millions of virtual miles in automated laboratory test racks.
• Dynamic RF Channel & Multipath Emulation — Simulating high Doppler shifts and deep Rayleigh fading caused by urban buildings directly through direct coaxial RF lines.
• SUMO, CARLA & NS-3 Co-Simulation — Synchronizing vehicle dynamics, optical physics, and network packet simulation across deterministic microsecond clock ticks.

Technical Articles

• Validating Mission-Critical V2X Software on Hardware-in-the-Loop Test Benches
• Modeling High-Speed Doppler Shifts in Dense Urban Canyon Channel Emulators

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