{"id":"W2181562192","doi":"10.21553/rev-jec.25","title":"A Novel Multi-Dimensional Spectrum Estimation Technique using Antenna Array Displacement","year":2011,"lang":"en","type":"article","venue":"REV Journal on Electronics and Communications","topic":"Direction-of-Arrival Estimation Techniques","field":"Computer Science","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université Laval; Western University","funders":"Natural Sciences and Engineering Research Council of Canada; Fonds Québécois de la Recherche sur la Nature et les Technologies","keywords":"Computer science; Snapshot (computer storage); Antenna array; Antenna (radio); Antenna aperture; Synthetic aperture radar; Acoustics; Electronic engineering; Optics; Dipole antenna; Telecommunications; Physics; Computer vision; Engineering","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0005673952,0.0001287806,0.0001674761,0.0002078936,0.0003780294,0.00007057509,0.0007501004,0.00005740987,0.000007359269],"category_scores_gemma":[0.00006002289,0.0001213208,0.00006951439,0.0003493821,0.00007537388,0.0003731409,0.0001798491,0.0004049757,0.000002378535],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001608926,"about_ca_system_score_gemma":0.0002534091,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002132676,"about_ca_topic_score_gemma":0.0000112927,"domain_scores_codex":[0.9989048,0.0001083848,0.0004108723,0.0001664887,0.0002073469,0.000202081],"domain_scores_gemma":[0.998399,0.00008024917,0.0003791252,0.0008609717,0.0001971206,0.000083584],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.00003143126,0.001625114,0.0001275362,0.00002807545,0.0001168831,0.000003657522,0.0006071588,0.0003992972,0.2711703,0.7044862,0.00004473807,0.02135968],"study_design_scores_gemma":[0.0004898491,0.0004829361,0.0007478548,0.0003232732,0.00004396051,0.001375297,0.00001526518,0.8220018,0.1184354,0.05488076,0.0008899352,0.0003137777],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"methods","genre_scores_codex":[0.001690172,0.0007476275,0.9962097,0.000627777,0.00004345799,0.0001928075,0.00000276903,0.00007613341,0.0004095045],"genre_scores_gemma":[0.3298303,0.0006929961,0.6693653,0.00005737128,0.00000538825,0.00001618703,0.000002163472,0.000008896327,0.00002131495],"genre_candidate":"methods","genre_consensus":"methods","teacher_disagreement_score":0.8216024,"threshold_uncertainty_score":0.4947318,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06328501059830022,"score_gpt":0.3128028075551181,"score_spread":0.2495177969568179,"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."}}