{"id":"W2139405480","doi":"10.1109/acssc.1992.269200","title":"Quadrature splitter considerations for digital cellular radio","year":2003,"lang":"en","type":"article","venue":"","topic":"Advanced Power Amplifier Design","field":"Engineering","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Communications Research Centre Canada; NovAtel (Canada)","funders":"","keywords":"Baseband; Narrowband; Splitter; Bandwidth (computing); Computer science; Quadrature mirror filter; Electronic engineering; Digital radio; Radio frequency; Telecommunications; Physics; Engineering; Low-pass filter; Optics; Prototype filter","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":[0.00003149517,0.0001073763,0.00009354618,0.00002993108,0.00004488578,0.00008224099,0.00003234086,0.00005741332,0.000292266],"category_scores_gemma":[0.00006302838,0.000103715,0.00004703039,0.00004942337,0.00001504014,0.0002081594,0.000002569523,0.00007475324,0.00007374572],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002391595,"about_ca_system_score_gemma":0.00001138993,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":1.379456e-7,"about_ca_topic_score_gemma":8.025435e-7,"domain_scores_codex":[0.9995294,0.000004808216,0.0001178335,0.0001148267,0.00005048734,0.0001826235],"domain_scores_gemma":[0.9995977,0.0001387238,0.00000722852,0.0001745804,0.00002619554,0.00005557313],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"not_applicable","study_design_scores_codex":[0.000007798162,0.00005805372,0.0002599766,0.0001138336,0.0001580228,0.0000284832,0.000720461,0.04556048,0.0558515,0.5253735,0.3710683,0.0007995715],"study_design_scores_gemma":[0.001052258,0.00004957615,0.00003195939,0.00001331314,0.00002797242,0.0000571045,0.0001624021,0.007403618,0.1816596,0.133237,0.675535,0.0007702775],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.001242657,0.000225855,0.94898,0.00005613727,0.0003287475,0.0002513969,0.00002309476,0.0003137895,0.04857835],"genre_scores_gemma":[0.9368045,0.000002084095,0.05953093,0.000148551,0.00005578747,0.00003971662,0.00001289641,0.00003891018,0.003366604],"genre_candidate":"methods","genre_consensus":null,"teacher_disagreement_score":0.9355618,"threshold_uncertainty_score":0.4229377,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0151940117553508,"score_gpt":0.2088453500263815,"score_spread":0.1936513382710307,"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."}}