{"id":"W1869097245","doi":"10.1109/ccece.1993.332401","title":"Error rates of Nyquist-shaped QPSK in cochannel interference and fading","year":2002,"lang":"en","type":"article","venue":"","topic":"Advanced Wireless Communication Techniques","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Queen's University","funders":"","keywords":"Fading; Phase-shift keying; Minimum-shift keying; Rayleigh fading; Bit error rate; Computer science; Fading distribution; Demodulation; Interference (communication); Electronic engineering; Modulation (music); Keying; Algorithm; Telecommunications; Physics; Decoding methods; Channel (broadcasting); Engineering; Acoustics","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":[0.004546569,0.0006929131,0.0007830421,0.001380447,0.0006696679,0.0008155836,0.0007741584,0.001127535,0.001099646],"category_scores_gemma":[0.02846885,0.0002992792,0.000301769,0.001512902,0.001798056,0.001370025,0.0009849637,0.0008185796,0.0003098049],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001157877,"about_ca_system_score_gemma":0.0007144228,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.005652113,"about_ca_topic_score_gemma":0.002336618,"domain_scores_codex":[0.9977258,0.000563136,0.0001052361,0.0002498846,0.0008810202,0.000475011],"domain_scores_gemma":[0.965357,0.02773561,0.002571239,0.001563775,0.002451627,0.0003207142],"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":[0.001749195,0.00009889949,0.01894142,0.0002457772,0.0001695611,0.0009445876,0.0007161004,0.8884457,0.01439932,0.03249768,0.001657075,0.04013464],"study_design_scores_gemma":[0.00004847319,0.0002640162,0.01467379,0.00007494854,0.00008672883,0.001053257,0.0002094782,0.9388685,0.02820618,0.01552175,0.0008709208,0.0001220809],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8784735,0.00273527,0.1100103,0.0004126642,0.0000954631,0.0000535666,0.0005603192,0.0006325074,0.00702644],"genre_scores_gemma":[0.9942263,0.0005133764,0.003817935,0.00003706379,0.00002404889,0.00002510824,0.0002040286,0.00004602508,0.001106107],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.005652113,"threshold_uncertainty_score":0.02404481,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04632674288088375,"score_gpt":0.2824342588150254,"score_spread":0.2361075159341416,"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."}}