{"id":"W1599313084","doi":"10.1109/isscc.1999.759096","title":"A 400 MHz 12 b 18 mW IF digitizer with mixer inside a ΣΔ modulator loop","year":2003,"lang":"en","type":"article","venue":"","topic":"Analog and Mixed-Signal Circuit Design","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo","funders":"","keywords":"Distortion (music); Electronic mixer; Delta-sigma modulation; Frequency mixer; Dissipation; Electrical engineering; Power (physics); Physics; Electronic engineering; Harmonic mixer; Materials science; Engineering; Amplifier; Radio frequency; Local oscillator; CMOS","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":[0.0002454956,0.0004257316,0.0005434194,0.0007461715,0.000470839,0.0005759397,0.00115751,0.0007932724,0.01700967],"category_scores_gemma":[0.0003558806,0.0004139948,0.0001813887,0.00066138,0.0002343712,0.0007587525,0.0003839288,0.0008624208,0.003876387],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005245111,"about_ca_system_score_gemma":0.0003726201,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00043838,"about_ca_topic_score_gemma":0.0007996126,"domain_scores_codex":[0.9997244,0.0000254082,0.00001294979,0.00007478803,0.0001333121,0.00002893503],"domain_scores_gemma":[0.999778,0.00005798268,0.00002931528,0.00003820517,0.00006162273,0.00003493621],"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":[0.0006201896,0.0001298763,0.001415012,0.0001215058,0.00003639367,0.0002336145,0.0001118949,0.001044694,0.8540228,0.003286267,0.003411246,0.1355665],"study_design_scores_gemma":[0.0003316764,0.001803253,0.006281299,0.00006766873,0.0002434317,0.004465306,0.00006964419,0.04335727,0.8149053,0.001817715,0.1265737,0.00008363491],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.1817717,0.001074244,0.7753264,0.00074732,0.0003872268,0.0005083999,0.0007966762,0.01296847,0.02641953],"genre_scores_gemma":[0.5198925,0.0004532483,0.4244084,0.0006607125,0.0002561872,0.0002703425,0.000421144,0.0003210789,0.05331632],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.01700967,"threshold_uncertainty_score":0.056903,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01401089740030698,"score_gpt":0.1869806028340056,"score_spread":0.1729697054336986,"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."}}