{"id":"W2162257445","doi":"10.1109/tmtt.2010.2074530","title":"A Novel Analog Broadband RF Predistortion Circuit to Linearize Electro-Absorption Modulators in Multiband OFDM Radio-Over-Fiber Systems","year":2010,"lang":"en","type":"article","venue":"IEEE Transactions on Microwave Theory and Techniques","topic":"Advanced Photonic Communication Systems","field":"Engineering","cited_by":68,"is_retracted":false,"has_abstract":true,"ca_institutions":"Polytechnique Montréal; Concordia University","funders":"","keywords":"Predistortion; Broadband; Radio frequency; Radio over fiber; Orthogonal frequency-division multiplexing; Electronic engineering; Materials science; Optoelectronics; Electrical engineering; Optical fiber; Computer science; Telecommunications; Engineering; Amplifier; CMOS","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":[0.0001631651,0.0004166799,0.0001759818,0.0002957913,0.0002217663,0.0003463132,0.0008139632,0.000423809,0.002337434],"category_scores_gemma":[0.0002790175,0.0002099419,0.0001764323,0.00013914,0.0001813092,0.0005748067,0.0002157533,0.000407986,0.0005416178],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002641268,"about_ca_system_score_gemma":0.0001772957,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001687956,"about_ca_topic_score_gemma":0.0004247953,"domain_scores_codex":[0.9998369,0.00002707612,0.000007956321,0.00003368053,0.00007662841,0.00001769848],"domain_scores_gemma":[0.999844,0.00005337969,0.0000272034,0.00001987823,0.00004670593,0.00000892065],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0001470506,0.00006233429,0.0003855572,0.0001792062,0.00004371946,0.0002557988,0.00008041562,0.00491266,0.845776,0.004415027,0.001137509,0.1426048],"study_design_scores_gemma":[0.00007814005,0.0007794353,0.001180655,0.00003825262,0.00008495615,0.001414562,0.00003168929,0.09526677,0.8712401,0.0009979383,0.02884201,0.00004551336],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.120323,0.001950747,0.8657823,0.0005775581,0.0002862619,0.0001631042,0.00008021101,0.002722303,0.008114491],"genre_scores_gemma":[0.708841,0.000629823,0.2829168,0.0003818416,0.0001787399,0.00009304936,0.00006097573,0.00006480009,0.006833007],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.002337434,"threshold_uncertainty_score":0.007819474,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009160577543616653,"score_gpt":0.2329912350696863,"score_spread":0.2238306575260697,"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."}}