{"id":"W3197423656","doi":"10.18280/mmep.080416","title":"Joint Power Allocation and Bit-Loading for Multicarrier Systems with Discrete Modulation","year":2021,"lang":"en","type":"article","venue":"Mathematical Modelling and Engineering Problems","topic":"PAPR reduction in OFDM","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Subcarrier; Algorithm; Relaxation (psychology); Mathematical optimization; Computer science; Bit error rate; Modulation (music); QAM; Link adaptation; Quadrature amplitude modulation; Control theory (sociology); Mathematics; Orthogonal frequency-division multiplexing; Decoding methods; Fading; Telecommunications","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0006483121,0.0007028372,0.0007207972,0.0003894403,0.0003833186,0.0008496831,0.0007924009,0.0005584094,0.001477915],"category_scores_gemma":[0.001658564,0.0003194456,0.000369625,0.000560328,0.0007542367,0.0009996755,0.0008390029,0.001044356,0.0004446723],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004838874,"about_ca_system_score_gemma":0.000700046,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0009189384,"about_ca_topic_score_gemma":0.001039917,"domain_scores_codex":[0.9994829,0.0001920161,0.00002873184,0.00006902,0.0001789227,0.00004835022],"domain_scores_gemma":[0.999423,0.0003476755,0.00006425101,0.00008081948,0.00006145849,0.00002275359],"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":[0.0001765214,0.0001090478,0.0004420307,0.0001918704,0.00003653228,0.0000779933,0.0001993405,0.5937704,0.01489015,0.05242674,0.001349642,0.3363297],"study_design_scores_gemma":[0.00001498961,0.00003052779,0.00004971176,0.000005436324,0.000003556497,0.00002731282,0.000009305603,0.9920329,0.002635711,0.004403723,0.0007808324,0.000005972222],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.004109479,0.0001119944,0.9948761,0.00005197317,0.00001216189,0.00001693948,0.000005304696,0.00006947009,0.0007465569],"genre_scores_gemma":[0.2782498,0.0003229755,0.7186252,0.00006557836,0.00005345912,0.0001153298,0.00003904065,0.0000530931,0.002475508],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.001477915,"threshold_uncertainty_score":0.004944146,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02145267953842679,"score_gpt":0.2025629892932624,"score_spread":0.1811103097548356,"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."}}