{"id":"W2909726724","doi":"10.1109/tcsii.2019.2894096","title":"A Novel High-Pass Delta–Sigma Modulator-Based Digital-IF Transmitter With Enhanced Performance for SDR Applications","year":2019,"lang":"en","type":"article","venue":"IEEE Transactions on Circuits & Systems II Express Briefs","topic":"Advanced Power Amplifier Design","field":"Engineering","cited_by":9,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Calgary","funders":"","keywords":"Transmitter; Delta-sigma modulation; Electronic engineering; Oversampling; Amplifier; Topology (electrical circuits); Quantization (signal processing); Transmitter power output; Electrical engineering; Computer science; Engineering; Channel (broadcasting); 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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0001121081,0.0006034953,0.0006340098,0.0002601858,0.000328451,0.0001651362,0.0004473486,0.0002421588,0.00003445725],"category_scores_gemma":[0.000001298699,0.000603101,0.0001950023,0.0004469732,0.0000775706,0.0008268701,0.000001248108,0.0003790321,0.0000781725],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002316645,"about_ca_system_score_gemma":0.00009160987,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002525069,"about_ca_topic_score_gemma":0.000005179788,"domain_scores_codex":[0.9973789,0.0000219152,0.0006354221,0.0007674358,0.0004836312,0.0007126869],"domain_scores_gemma":[0.9981444,0.0002367126,0.000117754,0.001074911,0.0002030052,0.000223144],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.00006746258,0.0001833263,0.000007509577,0.0006948806,0.0001581022,7.956432e-7,0.0003452508,0.8881309,0.1030112,0.00008904038,0.00006294395,0.007248627],"study_design_scores_gemma":[0.01322363,0.001365423,0.0002837847,0.001853176,0.0003773302,0.0001144595,0.0003102788,0.4087257,0.5171568,0.00005604825,0.05281126,0.00372208],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.05051576,0.00008006849,0.9426422,0.0000203239,0.0008452695,0.00354044,0.0009296135,0.0009002425,0.0005261264],"genre_scores_gemma":[0.9919472,0.000009604803,0.001878661,0.00007260511,0.0001256361,0.004758983,0.00005339912,0.0002559418,0.0008980137],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.9414314,"threshold_uncertainty_score":0.999642,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00934439823912097,"score_gpt":0.1954141710690659,"score_spread":0.186069772829945,"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."}}