{"id":"W2902513241","doi":"10.23919/eumc.2018.8541641","title":"A 6-bit Phase Shifter at E-band Using a Feedback-Controlled Variable Attenuator","year":2018,"lang":"en","type":"article","venue":"","topic":"Radio Frequency Integrated Circuit Design","field":"Engineering","cited_by":12,"is_retracted":false,"has_abstract":true,"ca_institutions":"Huawei Technologies (Canada)","funders":"","keywords":"Phase shift module; Attenuator (electronics); Balun; Optical attenuator; Monolithic microwave integrated circuit; Insertion loss; Variable-gain amplifier; Electronic engineering; Computer science; Attenuation; Electrical engineering; Bandwidth (computing); Engineering; Physics; Telecommunications; Amplifier; Optics; Operational amplifier","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":["metaepi_narrow","insufficient_payload"],"consensus_categories":["insufficient_payload"],"category_scores_codex":[0.000237642,0.0002993607,0.0004587203,0.0001438169,0.0001272794,0.00009330275,0.0002177673,0.0001690101,0.004718893],"category_scores_gemma":[0.00005717531,0.0002539088,0.0001082435,0.0003527441,0.00008717221,0.0002529447,0.000003700932,0.0001686735,0.0007905337],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004072736,"about_ca_system_score_gemma":0.00005601037,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00009025649,"about_ca_topic_score_gemma":0.00002833481,"domain_scores_codex":[0.9985148,0.00004124084,0.0003971437,0.0002950025,0.0002055794,0.0005462607],"domain_scores_gemma":[0.9991711,0.00007324201,0.00004154805,0.0004305758,0.0001132161,0.0001703363],"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":[0.0001778643,0.00006079679,0.00008935353,0.00002526894,0.0002917612,0.00004439689,0.0003089435,0.0008181253,0.9827304,0.001013146,0.01394538,0.0004945111],"study_design_scores_gemma":[0.02028964,0.0003308754,0.00002370221,0.0001484637,0.0002732434,0.0002551938,0.00008019342,0.2377576,0.7255561,0.001714086,0.01249131,0.001079601],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.653423,0.0004056532,0.06800389,0.00003597363,0.0009919206,0.000624017,0.00002371326,0.0008429238,0.275649],"genre_scores_gemma":[0.9946285,0.000004655163,0.00194476,0.0002202542,0.000460631,0.00005155627,0.000005310036,0.00008724613,0.002597042],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3412056,"threshold_uncertainty_score":0.9999913,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01919904544961304,"score_gpt":0.24980439510706,"score_spread":0.2306053496574469,"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."}}