Tightly-Coupled INS/NTN Integration

Directly feeding satellite carrier-phase observations into inertial Kalman filters, maintaining positioning even with fewer than 4 visible satellites.

Tightly-Coupled Architecture

Directly feeding satellite carrier-phase observations into inertial Kalman filters, maintaining positioning even with fewer than 4 visible satellites.

Implementation & Spacecraft Integration

在轨空间部署严格遵循 3GPP NTN 规范、CCSDS 遥测标准以及抗辐射宇航级载荷系统工程指标。

Sub-millisecond synchronization across high-velocity Low Earth Orbit constellations.
Radiation-hardened spaceborne transceivers supporting 3GPP NR-NTN Release 17/18/19.
Seamless handover management bridging non-terrestrial orbits with terrestrial cellular cores.

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