{
  "annotation_id": "0815b4be-166a-49fe-9074-876ea7ef3744",
  "date_created": "2026-03-02T18:00:42.216000Z",
  "date_modified": "2026-03-02T18:00:42.216000Z",
  "file_hash": "0505ff9c0d61e16fb477f67601d4d52275b65a5d00150faa2f35df384e69b682",
  "private": false,
  "record": {
    "abstract": "A model of carrier phase measurement (as carried out by a satellite\nnavigation receiver) is formulated based on electromagnetic theory. The model\nshows that the phase of the open-circuit voltage induced in the receiver\nantenna with respect to a local oscillator (in the receiver) depends on the\nrelative orientation of the receiving and transmitting antennas. The model\nshows that using a {\\it single} receiving antenna, and making carrier phase\nmeasurements to seven satellites, the 3-axis attitude of a user platform (in\naddition to its position and time) can be computed relative to an initial\npoint. This measurement model can also be used to create high-fidelity\nsatellite signal simulators that take into account the effect of platform\nrotation as well as translation.",
    "arxiv_id": "physics/0212028",
    "authors": [
      "Thomas B. Bahder"
    ],
    "categories": [
      "physics.ins-det",
      "physics.space-ph"
    ],
    "doi": "10.1063/1.1448871",
    "journal_ref": "J. Appl. Phys. vol. 91, No. 7, April 1, 2002",
    "title": "Attitude Determination from Single-Antenna Carrier-Phase Measurements",
    "url": "https://arxiv.org/abs/physics/0212028"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "533d2820-022f-4bb2-9e45-29001a81dbae",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}