{"id":"W2081081546","doi":"10.1049/el:20030005","title":"I/Q distortion correction for OFDM direct conversion receiver","year":2003,"lang":"en","type":"article","venue":"Electronics Letters","topic":"Advanced Power Amplifier Design","field":"Engineering","cited_by":18,"is_retracted":false,"has_abstract":true,"ca_institutions":"Nortel (Canada)","funders":"","keywords":"Distortion (music); Demodulation; Orthogonal frequency-division multiplexing; Electronic engineering; Quadrature (astronomy); Amplitude distortion; Channel (broadcasting); Computer science; Nonlinear distortion; Mathematics; Algorithm; Telecommunications; Bandwidth (computing); Engineering; Amplifier","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001207948,0.0001383384,0.0001203898,0.00006429897,0.00007666675,0.00001458478,0.00006266608,0.00005706947,0.00003086819],"category_scores_gemma":[0.00003827095,0.0001605289,0.00006535947,0.0001294675,0.00001678259,0.0001485533,0.000002666825,0.0001541354,0.00002904229],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005270786,"about_ca_system_score_gemma":0.00001573246,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000001456915,"about_ca_topic_score_gemma":0.000004299306,"domain_scores_codex":[0.9992047,0.00002652676,0.0001305571,0.0001827871,0.00009576163,0.0003597019],"domain_scores_gemma":[0.9996678,0.00007731545,0.00002929824,0.0001597295,0.00002155462,0.00004431511],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0001051178,0.00004282626,0.0004393027,0.00009759593,0.0001510163,0.000004164399,0.0003689317,0.1151291,0.4429606,0.001212637,0.4284614,0.01102732],"study_design_scores_gemma":[0.0006161462,0.00009498229,0.00009995433,0.00001435194,0.00003594633,0.00001005446,0.00001397455,0.01015845,0.2785741,0.0002672851,0.7097374,0.0003773938],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.03773833,0.0009453229,0.953908,0.000136083,0.003093899,0.0004169851,0.000004350818,0.0005033289,0.003253656],"genre_scores_gemma":[0.9962127,0.0001613131,0.002152048,0.0004414915,0.00009226204,0.00007396039,0.00003606742,0.00007456527,0.000755582],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.9584744,"threshold_uncertainty_score":0.6546178,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005476887390781058,"score_gpt":0.1936559936012184,"score_spread":0.1881791062104373,"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."}}