AirspaceInfra：AAMバーティポートCNS基盤＆ハイブリッドNTN C2データリンク

AirspaceInfraは、都市型バーティポート、eVTOL離着陸ゾーン、および冗長化衛星地上ハイブリッドC2データリンク向けのCNSインフラを策定します。

AirspaceInfra Vertiport CNS & Command/Control (C2) Gateway

Triple-redundant terrestrial 5G-A, direct LEO satellite C2, and micro-weather sensing

Central System: Vertiport CNS Master Controller - Surface movement radar & micro-weather lidar

Network Nodes

Vertiport CNS Master Controller
eVTOL Aircraft Terminal
LEO Direct-to-Aircraft C2
Regional UTM Service Supplier

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)

アドバンスト・エア・モビリティ（AAM）インフラ、バーティポート通信およびC2データリンク網

Core Engineering Areas

Vertiport Precision Approach & Surface Surveillance — Core engineering and protocols for Vertiport Precision Approach & Surface Surveillance.
Dual-Band Satellite & Terrestrial C2 Datalink Routing — Core engineering and protocols for Dual-Band Satellite & Terrestrial C2 Datalink Routing.
Hyper-Local Urban Micro-Weather & Wind Shear Radar — Core engineering and protocols for Hyper-Local Urban Micro-Weather & Wind Shear Radar.

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