{"id":"W1980840716","doi":"10.1109/35.883502","title":"Classical and modern receiver architectures","year":2000,"lang":"en","type":"article","venue":"IEEE Communications Magazine","topic":"Radio Frequency Integrated Circuit Design","field":"Engineering","cited_by":268,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"Computer science; Wideband; Scheme (mathematics); Emphasis (telecommunications); Wireless; Modulation (music); Quadrature amplitude modulation; QAM; Electronic engineering; Telecommunications; Computer network; Computer architecture; Channel (broadcasting); Bit error rate","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":[0.00007518288,0.0001407714,0.0001379377,0.00008016816,0.00009780862,0.00003867301,0.0005467463,0.00007887607,0.0002441477],"category_scores_gemma":[0.00001447394,0.0001389831,0.00003333886,0.0001904485,0.0001966743,0.00006659394,0.000004864266,0.0003767029,0.0003621748],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0000518035,"about_ca_system_score_gemma":0.00001295833,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000007376274,"about_ca_topic_score_gemma":0.00005014997,"domain_scores_codex":[0.999343,0.00006910471,0.0001883064,0.0001282208,0.00008750297,0.0001838013],"domain_scores_gemma":[0.9985209,0.0001133867,0.00001243104,0.00124326,0.0000283044,0.00008176362],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.00001225625,0.0001080915,0.0001905375,0.00003416054,0.0001359216,0.000009058078,0.001184532,0.03716652,0.1080805,0.002203474,0.04456069,0.8063143],"study_design_scores_gemma":[0.000877629,0.00008894158,0.0070448,0.0001158647,0.00008961363,0.0002546538,0.00002269843,0.5210946,0.008992432,0.02772227,0.4327852,0.0009113061],"study_design_candidate":"design_other","study_design_consensus":null,"genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.200288,0.007909645,0.004623937,0.001970696,0.0002311047,0.0003849343,0.00004642072,0.001329669,0.7832156],"genre_scores_gemma":[0.9944526,0.001745277,0.001941169,0.00009811342,0.00004882439,0.00004576518,0.00001380387,0.00003709674,0.001617364],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.805403,"threshold_uncertainty_score":0.5667566,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02374093934924534,"score_gpt":0.2446345686468212,"score_spread":0.2208936292975758,"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."}}