File gnss_attitude.h¶

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GNSS satellite attitude (body) frame computation.

Definition (`agents/gnss_attitude.h`)¶

Program Listing for File gnss_attitude.h

Detailed Description¶

Stanford NAV LAB

0.1

2025-06-07

Computes the canonical GNSS satellite “yaw-steering” body frame used for antenna gain-pattern lookups (nadir / sun cross-track / along-track), mirroring the attitude computation in GNSSMeas.setup_measurements (python/pylupnt/measurements/gnss_meas.py). This frame is orthonormal by construction and is distinct from the (non-orthonormal) ijk_to_ecef_rot frame used for antenna phase-center-offset (PCO) corrections see lupnt/interfaces/antex_loader.h.

Includes¶

lupnt/core/definitions.h

Included By¶

File gnss_attitude.cc
File gnss_constellation.h
File lupnt.h
File gnss_measurement.cc

Namespaces¶

Namespace lupnt

Classes¶

Class GnssAttitude