{"id":"W2957492955","doi":"10.1109/tap.2019.2927628","title":"Active Circular Retro-Directive Array","year":2019,"lang":"en","type":"article","venue":"IEEE Transactions on Antennas and Propagation","topic":"Antenna Design and Analysis","field":"Engineering","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Engineering and Physical Sciences Research Council; Queen's University; Queen's University Belfast","keywords":"Directive; Retransmission; Computer science; Circular buffer; Optics; Physics; Acoustics; Telecommunications","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00007499151,0.0001450853,0.0001667958,0.0001517025,0.00009003242,0.00003359567,0.00004508812,0.00007927788,0.0001619044],"category_scores_gemma":[0.000001510573,0.0001326961,0.00008535942,0.0002524263,0.00002946385,0.0002066853,2.18123e-7,0.0001967543,0.0001338122],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00004616896,"about_ca_system_score_gemma":0.000009314941,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0000140407,"about_ca_topic_score_gemma":0.000006171165,"domain_scores_codex":[0.9993449,0.00002965499,0.0001366862,0.0002028987,0.0001289417,0.0001569295],"domain_scores_gemma":[0.9996955,0.0000268899,0.00002505019,0.0001382037,0.00005478157,0.00005957906],"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":[0.00007961939,0.00006059677,0.00009848014,0.00008148195,0.0002363238,0.000003931093,0.0006723835,0.00280262,0.9606633,0.00007251136,0.00002237956,0.03520641],"study_design_scores_gemma":[0.001240879,0.0003768433,0.002938105,0.0002102899,0.00022667,0.00003331508,0.001300635,0.5871084,0.4044403,0.0003716265,0.000933583,0.0008193477],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.1307914,0.00008727738,0.8665566,0.00006184742,0.00029437,0.0002298507,0.00001474507,0.0002157242,0.00174821],"genre_scores_gemma":[0.9986716,0.0002412881,0.0001735993,0.00005632449,0.00002684383,0.00002091347,0.000004379417,0.00002474668,0.0007802923],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.8678802,"threshold_uncertainty_score":0.5411189,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008134907287260068,"score_gpt":0.1971588468549033,"score_spread":0.1890239395676432,"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."}}