{"id":"W2098842462","doi":"10.1002/mop.22946","title":"Novel reflector‐backed Fresnel zone plate antenna","year":2007,"lang":"en","type":"article","venue":"Microwave and Optical Technology Letters","topic":"Advanced Antenna and Metasurface Technologies","field":"Engineering","cited_by":11,"is_retracted":false,"has_abstract":true,"ca_institutions":"Communications Research Centre Canada; Carleton University","funders":"","keywords":"Directivity; Reflector (photography); Optics; Aperture (computer memory); Antenna (radio); Zone plate; Periscope antenna; Fresnel zone antenna; Antenna aperture; Microwave; Radiation pattern; Parabolic antenna; Corner reflector; Slot antenna; Physics; Engineering; Acoustics; Electrical engineering; Telecommunications; Diffraction","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001445618,0.0002594738,0.0003108898,0.0003444812,0.00007962652,0.00001754946,0.0002305913,0.0003791144,0.000004483334],"category_scores_gemma":[0.00005888609,0.0002415918,0.00005275234,0.00042671,0.0006135225,0.00009055532,0.0001101337,0.0005759583,0.00003802063],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00004607343,"about_ca_system_score_gemma":0.000003570522,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000001674223,"about_ca_topic_score_gemma":0.00001861914,"domain_scores_codex":[0.9986461,0.00000254619,0.0002778849,0.0003160376,0.00008555975,0.0006718328],"domain_scores_gemma":[0.9994949,0.00005761709,0.00002859626,0.0003189388,0.00002526576,0.00007473867],"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":[0.0000149507,0.00001793748,0.0002263534,0.00001820832,0.00004854682,0.0001290858,0.0000246328,0.00001871398,0.9838614,0.003318075,0.0001470425,0.01217506],"study_design_scores_gemma":[0.0009882909,0.00007345826,0.0009803919,0.00004789902,0.00003492941,0.0003251077,0.000364241,0.000474536,0.9892011,0.001344148,0.005671868,0.0004940027],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.6218549,0.0007468949,0.374051,0.001562421,0.0001245957,0.00008860077,0.000003853655,0.001299921,0.0002678314],"genre_scores_gemma":[0.8973262,0.0002358412,0.1017985,0.0005142885,0.00003038147,0.000006539928,0.000003932915,0.00004068657,0.00004373738],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2754712,"threshold_uncertainty_score":0.9851827,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01276832498399768,"score_gpt":0.231378800085855,"score_spread":0.2186104751018574,"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."}}