{"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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003466356,0.0004481374,0.0004707759,0.0002160944,0.000210122,0.0005646981,0.0007795377,0.0007391164,0.0008068998],"category_scores_gemma":[0.0009721752,0.0002872846,0.000403892,0.0002682689,0.0006575941,0.001047737,0.0007073901,0.0006390126,0.0001874772],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004928274,"about_ca_system_score_gemma":0.0003368553,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002268646,"about_ca_topic_score_gemma":0.001674861,"domain_scores_codex":[0.9998088,0.00003864046,0.00000728015,0.00005719132,0.00005662332,0.00003146598],"domain_scores_gemma":[0.9996125,0.000202005,0.00005330803,0.00004924993,0.00006409548,0.00001889938],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0001044826,0.00003798709,0.0007618626,0.00003141076,0.00002970952,0.00008507288,0.00007537248,0.9109051,0.01360673,0.004101534,0.0004132729,0.06984752],"study_design_scores_gemma":[0.00000309391,0.00001917413,0.00006426784,0.000001186401,0.000002207473,0.000008536093,0.000003978316,0.9977466,0.00110612,0.0008796462,0.0001623998,0.000002666713],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.05825611,0.0002654784,0.9376423,0.0001728757,0.00005065044,0.00001523518,0.00002000636,0.0005144971,0.00306295],"genre_scores_gemma":[0.9299385,0.00009166777,0.06749105,0.0001231518,0.00001995172,0.00002882702,0.00003471719,0.00002925265,0.002242878],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.002268646,"threshold_uncertainty_score":0.004510939,"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."}}