{"id":"W3194210686","doi":"10.1109/tmtt.2021.3094189","title":"155 GHz FMCW and Stepped-Frequency Carrier OFDM Radar Sensor Transceiver IC Featuring a PLL With <30 ns Settling Time and 40 fs rms Jitter","year":2021,"lang":"en","type":"article","venue":"IEEE Transactions on Microwave Theory and Techniques","topic":"Radio Frequency Integrated Circuit Design","field":"Engineering","cited_by":26,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"Natural Sciences and Engineering Research Council of Canada; Robert Bosch","keywords":"Phase-locked loop; Phase noise; Transceiver; Electrical engineering; Jitter; Amplifier; CMOS; Electronic engineering; dBc; Physics; Frequency offset; Orthogonal frequency-division multiplexing; Engineering","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0003202029,0.0004661604,0.0004199836,0.0002340835,0.0002472933,0.0001244122,0.0001038914,0.0002858519,0.0001456168],"category_scores_gemma":[0.000005244084,0.0004271291,0.00007884416,0.0002677942,0.0002837956,0.0003136522,6.584592e-7,0.0006753017,0.000006283854],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00009700608,"about_ca_system_score_gemma":0.00004591524,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001420603,"about_ca_topic_score_gemma":0.00002331182,"domain_scores_codex":[0.9984077,0.0002030687,0.0002998337,0.0005217589,0.0001515756,0.0004160315],"domain_scores_gemma":[0.9991812,0.0001914272,0.00004014195,0.0003561487,0.00008876214,0.00014235],"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":[0.00008838785,0.00003312791,0.000009221019,0.0001327375,0.0002403573,0.0001493166,0.001282578,0.0001437643,0.984818,0.0002080402,0.00004319502,0.01285124],"study_design_scores_gemma":[0.0004873071,0.0001667308,0.00002028417,0.0003731576,0.0001841292,0.0009050956,0.0002402073,0.0000759118,0.9942668,0.002575597,0.0001574371,0.0005473573],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7322156,0.001609292,0.2612345,0.00007254135,0.00009195171,0.0005149401,0.0002158462,0.0008881277,0.00315716],"genre_scores_gemma":[0.9937826,0.0009277316,0.004411806,0.0001239333,0.0000431611,0.00005915245,0.000008539906,0.0001191659,0.0005239056],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.261567,"threshold_uncertainty_score":0.999818,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005455992578383644,"score_gpt":0.1884347801595765,"score_spread":0.1829787875811928,"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."}}