U2URelay: 无人机群多跳中继通信网络与高动态飞行自组网 (FANET) 协议栈

U2URelay 制定自主无人机机间 (U2U) 多跳中继通信规范，构建高机动空中自组织网 (FANET)，在灾难应急救援与防务任务中延伸并自愈移动通信覆盖。

U2URelay Dynamic Airborne Swarm Mesh Architecture

Distributed geographic routing with predictive kinematic link maintenance

Central System: Reconnaissance Lead Drone - 4K thermal imaging payload with edge bounding box detection

Network Nodes

Reconnaissance Lead Drone
Airborne Relay Node Alpha
Airborne Relay Node Bravo
Tactical Field Base Station

Architectural Protocol Layers

Spaceborne PHY/MAC Layer (3GPP Rel-17 TS 38.300): Doppler compensation, HARQ disabling, and timing advance extension.
Orbital Mesh Routing (CCSDS / Delay-Tolerant Networking): Dynamic topology routing over intermittent laser crosslinks.
Regenerative Core Processing (OpenRAN / 3GPP CU-DU Split): Onboard user plane function (UPF) local breakout.

Key Metrics: < 18ms (LEO Orbit-to-Ground Roundtrip) | 100 Gbps (Optical Crosslink Throughput) | ±48 kHz (Doppler Shift Compensation) | 99.999% (Orbital Constellation Availability)

无人机机间 (U2U) 自组织中继网、自主飞行 Ad-Hoc 移动通信网 (FANET) 与蜂群协同

Core Engineering Areas

Kinematic-Aware Geographic Routing in FANETs — Core engineering and protocols for Kinematic-Aware Geographic Routing in FANETs.
Autonomous Swarm Optimization of Relay Positions — Core engineering and protocols for Autonomous Swarm Optimization of Relay Positions.
Anti-Jamming Direct-Sequence Spread Spectrum (DSSS) — Core engineering and protocols for Anti-Jamming Direct-Sequence Spread Spectrum (DSSS).

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