{"id":"W4375869003","doi":"10.1109/icassp49357.2023.10097134","title":"Active Beam Tracking with Reconfigurable Intelligent Surface","year":2023,"lang":"en","type":"article","venue":"","topic":"Advanced Wireless Communication Technologies","field":"Engineering","cited_by":13,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"Telecommunications link; Computer science; Transmission (telecommunications); Reflection (computer programming); Real-time computing; Channel (broadcasting); User equipment; Antenna (radio); Data transmission; Base station; Electronic engineering; Computer hardware; Computer network; Engineering; Telecommunications","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":[],"consensus_categories":[],"category_scores_codex":[0.00004411711,0.00009027179,0.0000954871,0.00006550363,0.0000466024,0.00001660305,0.0002258074,0.00004746984,0.0000816556],"category_scores_gemma":[0.00001940985,0.00007755827,0.00001516006,0.0004433346,0.00003456305,0.0001607466,0.00002624309,0.0001660411,0.0002441916],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00005384385,"about_ca_system_score_gemma":0.000005337149,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000006845491,"about_ca_topic_score_gemma":0.00002347405,"domain_scores_codex":[0.999557,0.000004585491,0.00009804258,0.00009690385,0.0000672446,0.000176186],"domain_scores_gemma":[0.9994748,0.00009157576,0.00001562222,0.0003676907,0.00002983514,0.00002053575],"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":[0.000004417228,0.000005861441,0.00008152313,0.00001494166,0.00003108512,0.000002355322,0.0002200195,0.8844628,0.01689126,0.0009215985,0.000722548,0.09664156],"study_design_scores_gemma":[0.00007102706,0.00001918994,0.0003790448,0.00002630734,0.000001931046,0.000002244576,0.002352168,0.02221286,0.966511,0.0006905871,0.00757676,0.0001569448],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7744918,0.0003040259,0.1392709,0.0005119422,0.0001356978,0.0003297552,0.00000718264,0.0156079,0.06934089],"genre_scores_gemma":[0.9945465,0.0007666968,0.003794269,0.000009056327,0.000003753908,0.00001769872,0.000007748976,0.00002915893,0.0008251721],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.9496197,"threshold_uncertainty_score":0.3162735,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02761337812067886,"score_gpt":0.2477584524264766,"score_spread":0.2201450743057978,"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."}}