{"id":"W2548596996","doi":"10.1109/aps.2016.7696644","title":"Effect of spiral flare rate on CP performance of a dual circular-polarized spiral antenna","year":2016,"lang":"en","type":"article","venue":"","topic":"Antenna Design and Analysis","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Manitoba","funders":"","keywords":"Spiral antenna; Physics; Circular polarization; Optics; Bandwidth (computing); Spiral (railway); Flare; Turnstile antenna; Polarization (electrochemistry); Center frequency; Antenna (radio); Coaxial antenna; Microstrip antenna; Electrical engineering; Telecommunications; Engineering; Astrophysics; Microstrip; Band-pass filter","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":[0.0003282574,0.00054171,0.0002536749,0.0002993217,0.0001286021,0.0004848433,0.0002666787,0.0005604529,0.0007641635],"category_scores_gemma":[0.001715738,0.0001830396,0.0001740655,0.0003016528,0.0002957114,0.000340732,0.0002099285,0.000318042,0.0003090403],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002168902,"about_ca_system_score_gemma":0.00009024131,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001551256,"about_ca_topic_score_gemma":0.0001131956,"domain_scores_codex":[0.9996901,0.00007656902,0.00002060704,0.00006491051,0.00008384197,0.00006399088],"domain_scores_gemma":[0.9979566,0.0009223812,0.0004365994,0.0002721008,0.0003008832,0.0001114034],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.001161412,0.00004458309,0.002989044,0.00008767365,0.00003782737,0.00028209,0.0001214479,0.007676054,0.9593385,0.0003341169,0.0001692546,0.02775782],"study_design_scores_gemma":[0.00003889209,0.001652604,0.01480827,0.00002972559,0.0001026806,0.001042459,0.000120962,0.03303681,0.9469776,0.0002073413,0.001933783,0.00004875487],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.981868,0.0003411865,0.01466608,0.00009985062,0.0000344195,0.000007198101,0.00004309842,0.0001429717,0.002797239],"genre_scores_gemma":[0.9985775,0.00009927226,0.001084436,0.00001798805,0.000006109244,0.000002790083,0.00002237635,0.00001538585,0.0001741076],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0007641635,"threshold_uncertainty_score":0.002556384,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00761285258880343,"score_gpt":0.2057679978675829,"score_spread":0.1981551452787795,"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."}}