{"id":"W2548910270","doi":"10.1109/aps.2016.7696356","title":"Low-profile single-feed highly-directive antennas based on cavity-excited metasurfaces","year":2016,"lang":"en","type":"article","venue":"","topic":"Advanced Antenna and Metasurface Technologies","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"Optics; Antenna (radio); Shielded cable; Aperture (computer memory); Reflector (photography); Radiation pattern; Radome; Antenna aperture; Physics; Optoelectronics; Acoustics; Computer science; Telecommunications","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":[0.0001022572,0.0003202949,0.000388665,0.0001475232,0.00007840087,0.0004407367,0.0005897669,0.0004925905,0.0004315643],"category_scores_gemma":[0.0002118437,0.0001948917,0.0002934772,0.0001944782,0.0002388162,0.0003659909,0.0003244634,0.0003543465,0.0005502677],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003185585,"about_ca_system_score_gemma":0.0001476421,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00008526337,"about_ca_topic_score_gemma":0.0001565142,"domain_scores_codex":[0.9998893,0.00001343617,0.000006242778,0.00002301647,0.00004838741,0.00001968204],"domain_scores_gemma":[0.9998285,0.00003169395,0.00005596933,0.00003980153,0.00002992054,0.0000140869],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.00004841521,0.00001574967,0.0002709043,0.00005455973,0.000009418723,0.00007380656,0.00002769325,0.00339777,0.9815641,0.003311368,0.0001527647,0.01107356],"study_design_scores_gemma":[0.00002567604,0.0001907907,0.000729516,0.000008819356,0.00001310733,0.0004544459,0.00002049092,0.05957432,0.9324542,0.001037663,0.005468981,0.00002187778],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.6135616,0.0007215521,0.3754283,0.0002338174,0.00008694923,0.00003843607,0.000149027,0.0007627112,0.009017549],"genre_scores_gemma":[0.8581321,0.0002056069,0.1395082,0.00004954659,0.00002048347,0.00003685679,0.00006830137,0.0000528206,0.001926203],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0005897669,"threshold_uncertainty_score":0.002311289,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01510654161030132,"score_gpt":0.2143393965845479,"score_spread":0.1992328549742466,"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."}}