{"id":"W2117299283","doi":"10.1109/broadcom.2008.81","title":"Low Cost Active Antenna Arrays – Dependence on Array Configuration","year":2008,"lang":"en","type":"article","venue":"","topic":"Antenna Design and Optimization","field":"Engineering","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo","funders":"","keywords":"Antenna (radio); Noise figure; Phase shift module; Low-noise amplifier; Electronic engineering; Computer science; Amplifier; Wireless; Electrical engineering; Telecommunications; Engineering; Insertion loss; Bandwidth (computing)","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":[0.0002338924,0.0005346401,0.0003926514,0.0001482682,0.0001863078,0.0008595142,0.0004803877,0.0006231602,0.00265392],"category_scores_gemma":[0.0007516143,0.0002962642,0.0002364134,0.0003915924,0.0004284214,0.00066448,0.0002628398,0.0003993897,0.001570637],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003948725,"about_ca_system_score_gemma":0.0001171626,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001660648,"about_ca_topic_score_gemma":0.0004482767,"domain_scores_codex":[0.9996866,0.00009872136,0.00001094387,0.00004650707,0.0001293195,0.00002789734],"domain_scores_gemma":[0.9994348,0.0003115851,0.00008421879,0.00005886815,0.00009736318,0.0000131816],"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":[0.0002203317,0.00004901123,0.0009245598,0.0004257585,0.00006121807,0.0002344258,0.0001014996,0.203925,0.6420975,0.03651622,0.003387818,0.1120567],"study_design_scores_gemma":[0.00004508096,0.0004714074,0.001911501,0.00006282355,0.00007692129,0.001396847,0.00007700665,0.568394,0.3908214,0.01232276,0.02436,0.00006017152],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.06986187,0.0008996727,0.8835489,0.0004460059,0.00007376907,0.00005473662,0.0001206945,0.0008494951,0.04414487],"genre_scores_gemma":[0.6968629,0.001108787,0.2834239,0.0003909681,0.0001040463,0.0001490337,0.0002015124,0.0003562502,0.01740264],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.00265392,"threshold_uncertainty_score":0.008878291,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02316572176881449,"score_gpt":0.2206990067153818,"score_spread":0.1975332849465673,"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."}}