{"id":"W4388040528","doi":"10.1109/pimrc56721.2023.10293998","title":"On Globally-Optimal IRS Design for SIMO/MISO Channels","year":2023,"lang":"en","type":"article","venue":"","topic":"Advanced Wireless Communication Technologies","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Ottawa","funders":"","keywords":"Quadratic equation; Convex optimization; Mathematical optimization; Regular polygon; Computer science; Optimization problem; Upper and lower bounds; Scaling; Control theory (sociology); Power (physics); Mathematics; Topology (electrical circuits); Physics; Combinatorics","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":[0.0008981687,0.001750833,0.0009114722,0.0004283644,0.0003242902,0.001012015,0.000598683,0.0007470954,0.003282531],"category_scores_gemma":[0.002045436,0.0004624566,0.0005449862,0.0005544797,0.000973944,0.001012337,0.001034197,0.00106353,0.0007601348],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005922522,"about_ca_system_score_gemma":0.000832146,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0009776861,"about_ca_topic_score_gemma":0.001324259,"domain_scores_codex":[0.9993223,0.0002434599,0.00002111059,0.0001291535,0.000186873,0.00009706974],"domain_scores_gemma":[0.9993075,0.0003886865,0.0000917568,0.00004629318,0.0001371365,0.00002870114],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.0001122038,0.00004134465,0.0003414439,0.0001760745,0.00003263947,0.00007754687,0.0001096336,0.9066237,0.01372314,0.02717316,0.001665617,0.04992343],"study_design_scores_gemma":[0.000007556299,0.00007365565,0.00006698856,0.00001414586,0.00000836079,0.00003800591,0.00002856851,0.9908487,0.002321119,0.005571456,0.001010164,0.00001129031],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"methods","genre_scores_codex":[0.0138641,0.0004710762,0.9768937,0.000140723,0.00004236168,0.00003118298,0.00003018415,0.0001418299,0.008384882],"genre_scores_gemma":[0.7242357,0.001485753,0.2680417,0.0002209304,0.0001198738,0.0001567027,0.0001082889,0.0001701636,0.005461014],"genre_candidate":"methods","genre_consensus":"methods","teacher_disagreement_score":0.003282531,"threshold_uncertainty_score":0.01098114,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04073482463251277,"score_gpt":0.2737612766914205,"score_spread":0.2330264520589078,"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."}}