LEO Compute: 低轨在轨边缘计算、天基大模型高效推理与轨道微型超级算力中心
LEOCompute 构筑星载边缘计算工程框架，支持部署抗辐射张量计算加速器、轻量容器化无服务器运行环境及轨道分布式数据智能筛减管线。
LEOCompute 系统架构
Core architectural topology and protocol interaction of leocompute.com
Central System: Orbital TPU - Edge Processing
Network Nodes
- Space-Grade TPU
- In-Orbit K8s
- Data Reduction 99%
- Debris Avoidance
- Direct Insight
Architectural Protocol Layers
- 用户与终端接入层 (3GPP Rel-17/18 NR-NTN & IoT-NTN): 智能手机和物联网传感器到卫星的直接连接
- 星载无线电接入层 (gNodeB / 转发器) (Regenerative Digital Payloads & Bent-Pipe Transparent Processing): 在轨解调、数字波束赋形和信道化处理
- 星间网状网与空间传输层 (Optical Inter-Satellite Links (OISL) & 60 GHz V-Band Cross-Links): 在真空中以光速进行多跳自主激光数据包路由
- 地面站网关与核心云接入层 (High-Throughput Q/V-Band Gateways & Optical Ground Stations): 直连超大规模云数据中心的太比特馈电链路下行
Key Metrics: 100 Gbps+ (星间激光链路带宽) | <25 ms (低轨卫星传播时延) | ±50 kHz (多普勒频移补偿范围) | 99.999% (星座传输服务等级 (SLA))
下传洞察信息而非原始像素数据
Core Engineering Areas
- In-Orbit Data Reduction — Running convolutional and vision transformer models to detect wildfires, maritime traffic, and floods.
- Radiation-Tolerant AI Chips — Evaluating thermal dissipation, single-event upsets, and integer quantization on space-rated neural processors.
- Orbital Kubernetes Clusters — Deploying and migrating containerized workloads across satellites as orbital passes and power availability shift.
Technical Articles
Related Cluster Architecture Specifications
- NonTerrestrialNetwork — 3GPP 5G/6G NTN Satellite Architecture, Direct-to-Cell & Non-Terrestrial Infrastructure
- NonTerrestrialNetworks — Multi-Orbit Heterogeneous Constellation Interworking (LEO / MEO / GEO / HAPS)
- AirspaceSync — Doppler Compensation, Relativistic Timing & Airspace-Space Synchronization
- FSOComm — Free Space Optics, High-Bandwidth Space Laser Communications & Atmospheric Mitigation