面向自动驾驶车辆交通的天基全球基础设施
V2XSpace 为协同智能交通系统建立了天基标准,将卫星星座转变为轨道级 C-ITS 服务节点,向整个大陆广播高完整性道路危险警报与厘米级定位信息。
V2XSpace Global Orchestrator V2X Architecture
Central Controller: V2XSpace Global Orchestrator — Constellation Broadcast Engine
Cooperative ITS Nodes & Sidelink Mesh
- LEO Space Payload
- Ground Uplink Gateway
- Autonomous Fleet Terminal
- Real-Time PPP-RTK Correction
- Global Space SCMS Authority
作为轨道路侧单元的卫星星座
地面路侧单元仅能覆盖局部路口。V2XSpace 将路侧单元功能提升至近地轨道,使单颗卫星的覆盖范围即可同时向数百万辆车辆推送恶劣天气预警与车道封闭信息。
Core Engineering Areas
Technical Articles
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