{"id":"W2538379805","doi":"10.1109/pesc.1990.131259","title":"Audible noise reduction for medium power inverters","year":2002,"lang":"en","type":"article","venue":"","topic":"Electromagnetic Compatibility and Noise Suppression","field":"Engineering","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"Concordia University","funders":"","keywords":"Pulse-width modulation; Galvanic isolation; Inverter; Harmonic; Noise (video); Electronic engineering; Computer science; Power (physics); Modulation index; Modulation (music); Converters; Voltage; Electrical engineering; Engineering; Physics; Acoustics; Transformer","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":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0000478074,0.00007699609,0.00007969548,0.00004577416,0.00003855146,0.00001143487,0.00006092246,0.00004746476,0.001926245],"category_scores_gemma":[0.00001237485,0.00007047892,0.00004061773,0.00008288332,0.00001442483,0.00009024443,0.000007653477,0.00005960532,0.00006383398],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002749472,"about_ca_system_score_gemma":0.000002366612,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000005699866,"about_ca_topic_score_gemma":0.000006241836,"domain_scores_codex":[0.9995317,0.000006574323,0.0001112672,0.0001120671,0.00007148396,0.0001669398],"domain_scores_gemma":[0.9997458,0.00002364286,0.000007260414,0.0001527059,0.00001865016,0.00005190882],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.00001950722,0.00007911257,0.00007097948,0.00009931283,0.00002616945,6.995273e-7,0.0008283721,0.001353821,0.4220448,0.0002897393,0.5564327,0.01875477],"study_design_scores_gemma":[0.001062755,0.0004367825,0.0009558019,0.00004068976,0.00002771241,0.0000173426,0.0001318191,0.5797048,0.3650155,0.001821714,0.05034827,0.0004367721],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.944554,0.0004958643,0.00739231,0.0009364953,0.001066578,0.0003804236,0.000003872954,0.0006599901,0.0445105],"genre_scores_gemma":[0.995506,0.0000420208,0.002014083,0.00003650532,0.00005996612,0.00002688596,0.000003964533,0.00001454144,0.002296072],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.578351,"threshold_uncertainty_score":0.9989861,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01277624731369087,"score_gpt":0.1977325684634687,"score_spread":0.1849563211497778,"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."}}