{"id":"W2966233212","doi":"10.4236/pos.2019.101001","title":"The CanX-7 ADS-B Mission: Signal Propagation Assessment","year":2019,"lang":"en","type":"article","venue":"Positioning","topic":"Satellite Communication Systems","field":"Engineering","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"Canadian Forces College; Royal Military College of Canada","funders":"","keywords":"Nadir; Satellite; Geodesy; Remote sensing; Antenna (radio); SIGNAL (programming language); Geology; Telecommunications; Physics; Computer science","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001153878,0.0005350214,0.0001492973,0.00166056,0.0003420098,0.0004772653,0.0003868568,0.0003427039,0.001404084],"category_scores_gemma":[0.001420174,0.000129478,0.0001751143,0.001210849,0.0001620299,0.0005759378,0.0004338006,0.0003538448,0.0006477282],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000617592,"about_ca_system_score_gemma":0.000468162,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01441993,"about_ca_topic_score_gemma":0.01691525,"domain_scores_codex":[0.9993327,0.00006497815,0.00002376504,0.00004845193,0.0004735742,0.00005654047],"domain_scores_gemma":[0.9988194,0.0001734639,0.00009180622,0.00004469625,0.0008099217,0.00006063913],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001611346,0.000694198,0.507837,0.0004446584,0.0002445559,0.0006659341,0.0004852961,0.1408335,0.06063442,0.002660841,0.01095107,0.2729373],"study_design_scores_gemma":[0.000101659,0.001960424,0.6731505,0.00006552876,0.0001175188,0.0006368572,0.0007456068,0.277176,0.02819713,0.0008423642,0.01691621,0.00009011658],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9401648,0.0003934461,0.0330494,0.0002053207,0.00006880373,0.0003269923,0.004075506,0.0007522798,0.02096339],"genre_scores_gemma":[0.9723594,0.0003239451,0.01584322,0.00006967081,0.00003654629,0.00008143323,0.007148034,0.00008787114,0.004049963],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01441993,"threshold_uncertainty_score":0.02867198,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01086386481889641,"score_gpt":0.2514331951757702,"score_spread":0.2405693303568738,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}