{"id":"W2150063880","doi":"10.1109/aps.2010.5562166","title":"A substrate-integrated-waveguide (SIW) quadrature hybrid-junction for low cost millimeter-wave planar antenna array","year":2010,"lang":"en","type":"article","venue":"","topic":"Microwave Engineering and Waveguides","field":"Engineering","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Planar; Extremely high frequency; Microwave; HFSS; Electronic circuit; Waveguide; Monolithic microwave integrated circuit; Integrated circuit; Optoelectronics; Electronic engineering; Materials science; Antenna (radio); Electrical engineering; Computer science; Engineering; CMOS; Telecommunications; Microstrip antenna","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":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0002309318,0.0004621091,0.0003795229,0.0001721903,0.0001084426,0.0001366551,0.0001663777,0.0002732676,0.0001667903],"category_scores_gemma":[0.0001009916,0.0004146188,0.0002121939,0.0002310739,0.00004661383,0.0001723031,0.000008797495,0.0006582945,0.0001150226],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00006515288,"about_ca_system_score_gemma":0.00005219039,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00004010744,"about_ca_topic_score_gemma":0.0003045731,"domain_scores_codex":[0.9983022,0.00001418053,0.0004542567,0.0004228163,0.0001694599,0.0006370531],"domain_scores_gemma":[0.9989163,0.0001133689,0.00004497297,0.000494703,0.0002018564,0.0002287786],"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":[0.00003355806,0.00003909462,0.0000421541,0.0001774826,0.0001273081,0.00004413369,0.00007026314,0.00224151,0.9594308,0.0005104542,0.03591097,0.001372318],"study_design_scores_gemma":[0.0007452747,0.00005687577,0.0002442551,0.00007529488,0.000051604,0.0002807078,0.0001069924,0.1283677,0.7786177,0.0003550648,0.0903995,0.0006989966],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.1657798,0.0002470624,0.8198774,0.0001580578,0.003967367,0.0006352092,0.0002992266,0.001511292,0.007524526],"genre_scores_gemma":[0.9766085,0.00006386203,0.01875303,0.000130249,0.0005410304,0.00007797204,0.0004081091,0.0001464914,0.003270764],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.8108286,"threshold_uncertainty_score":0.9998305,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01169112536207327,"score_gpt":0.2045425754919558,"score_spread":0.1928514501298826,"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."}}