{"id":"W2920369046","doi":"10.1109/twc.2019.2901479","title":"Achievable Rates of Multi-Carrier Modulation Schemes for Bandlimited IM/DD Systems","year":2019,"lang":"en","type":"article","venue":"IEEE Transactions on Wireless Communications","topic":"Optical Wireless Communication Technologies","field":"Engineering","cited_by":25,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia, Okanagan Campus; University of British Columbia","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Orthogonal frequency-division multiplexing; Baseband; Computer science; Bandwidth (computing); Modulation (music); Spectral efficiency; Electronic engineering; Clipping (morphology); Bandlimiting; Fading; Channel (broadcasting); Telecommunications; Mathematics; Physics; Engineering; Acoustics; Fourier transform","routes":{"ca_aff":true,"ca_fund":true,"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":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0002026392,0.0002510253,0.0004006515,0.0003315494,0.0002899628,0.00005559659,0.001237944,0.000254627,0.00002688059],"category_scores_gemma":[0.00001811842,0.000269601,0.0001655457,0.0005508069,0.0002298816,0.0002987377,0.00001383582,0.0004518635,0.00004887159],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001208118,"about_ca_system_score_gemma":0.00003480115,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00003429494,"about_ca_topic_score_gemma":0.00003970174,"domain_scores_codex":[0.9986254,0.00008896482,0.0006068661,0.0002201882,0.0001800749,0.0002785249],"domain_scores_gemma":[0.9958531,0.0007554241,0.0001268285,0.002917021,0.0002821898,0.00006549006],"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":[0.0000803581,0.001031795,0.0004454991,0.0005958226,0.0005712469,1.178029e-7,0.0005166195,0.7936047,0.118368,0.02351818,0.0001537125,0.0611139],"study_design_scores_gemma":[0.0008421422,0.00007064053,0.0002061267,0.0001407251,0.00003764391,0.000001220924,0.0004012173,0.9223385,0.07293198,0.00007658227,0.002670289,0.0002828614],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.1900038,0.001326579,0.8045551,0.0003414276,0.0004077487,0.001430393,0.0003110231,0.001072349,0.000551528],"genre_scores_gemma":[0.9818063,0.001541182,0.0155352,0.00001197801,0.000006490333,0.0006917387,0.00006076127,0.00007455033,0.0002717848],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.7918025,"threshold_uncertainty_score":0.9999756,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0395727291152329,"score_gpt":0.2810029230353276,"score_spread":0.2414301939200947,"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."}}