{"id":"W2110403488","doi":"10.1109/icc.2009.5198806","title":"Capacity of Optical Intensity Channels with Peak and Average Power Constraints","year":2009,"lang":"en","type":"article","venue":"","topic":"Optical Wireless Communication Technologies","field":"Engineering","cited_by":14,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University","funders":"","keywords":"Maximization; Channel capacity; Channel (broadcasting); Computation; Intensity (physics); Entropy (arrow of time); Range (aeronautics); Distribution (mathematics); Mathematical optimization; Power (physics); Work (physics); Computer science; Entropy maximization; Mathematics; Topology (electrical circuits); Algorithm; Physics; Principle of maximum entropy; Mathematical analysis; Optics; Statistics; Telecommunications; Engineering; Quantum mechanics","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":[0.001666783,0.0006732993,0.0006274541,0.0005268812,0.0004309159,0.001576815,0.001102864,0.0006432686,0.002655463],"category_scores_gemma":[0.004696007,0.0003746029,0.0003495817,0.000671576,0.001798196,0.0012033,0.001065537,0.00109476,0.0004260445],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002139527,"about_ca_system_score_gemma":0.001167236,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001281938,"about_ca_topic_score_gemma":0.0008828792,"domain_scores_codex":[0.9985927,0.0005028899,0.00003169,0.0001318268,0.0004984417,0.0002424621],"domain_scores_gemma":[0.9962258,0.002835348,0.0003128263,0.0001482041,0.0003966616,0.00008115246],"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":[0.0001778506,0.00006212419,0.00029007,0.0001172503,0.00002175261,0.000142194,0.0001180065,0.7968655,0.01409809,0.1706862,0.000902411,0.01651859],"study_design_scores_gemma":[0.000008373697,0.00003570299,0.00009077741,0.00001006236,0.000004911238,0.000043393,0.00001309047,0.9770189,0.003451682,0.01887179,0.0004380872,0.000013221],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.1057133,0.0004949118,0.8732024,0.0005595905,0.00002929311,0.00008092245,0.0001903201,0.0002482379,0.01948101],"genre_scores_gemma":[0.9690664,0.0003904864,0.02678888,0.0000813705,0.00004237766,0.0001162821,0.00006946506,0.00005199642,0.003392735],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.002655463,"threshold_uncertainty_score":0.01552337,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01279335149136356,"score_gpt":0.2012421048274382,"score_spread":0.1884487533360747,"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."}}