{"id":"W2117728416","doi":"10.1002/sat.791","title":"DVB‐S2 modem algorithms design and performance over typical satellite channels","year":2004,"lang":"en","type":"article","venue":"International Journal of Satellite Communications and Networking","topic":"Advanced Wireless Communication Techniques","field":"Engineering","cited_by":255,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Computer science; Demodulation; BCH code; Telecommunications link; Unicast; Low-density parity-check code; Channel (broadcasting); Communications satellite; Algorithm; Electronic engineering; Decoding methods; Satellite; Telecommunications; Computer network; Multicast","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0009354745,0.0004664248,0.000247859,0.0002874235,0.0002913765,0.0004134347,0.0004337561,0.0005735609,0.0006424626],"category_scores_gemma":[0.002085085,0.0001319605,0.0001456798,0.0001868118,0.0002652447,0.0003090503,0.0003312234,0.0003292698,0.0002298856],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005399318,"about_ca_system_score_gemma":0.0004445341,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001209081,"about_ca_topic_score_gemma":0.001648417,"domain_scores_codex":[0.9995449,0.0002227275,0.00001518062,0.00004345757,0.0001317509,0.00004191976],"domain_scores_gemma":[0.9992422,0.0003870945,0.00006608164,0.00007678277,0.0002062529,0.00002161185],"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":[0.0005700756,0.0001234597,0.004523175,0.0002041228,0.00009328061,0.0001114624,0.0002120842,0.7740644,0.04846819,0.02387014,0.001316726,0.1464429],"study_design_scores_gemma":[0.0000486098,0.0001352983,0.0005242508,0.000007880954,0.00001182077,0.00008626714,0.00001856059,0.9816455,0.01416939,0.002060581,0.001284146,0.000007625149],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"methods","genre_scores_codex":[0.2131734,0.0005577135,0.7809061,0.0001716964,0.00003330528,0.0001175723,0.00006308236,0.0004129602,0.004564105],"genre_scores_gemma":[0.8086636,0.0002638509,0.1889108,0.00005168865,0.00001851963,0.0001343561,0.00009740789,0.0000407178,0.001819066],"genre_candidate":"methods","genre_consensus":"methods","teacher_disagreement_score":0.001209081,"threshold_uncertainty_score":0.004947364,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03438925861694853,"score_gpt":0.2800874146601183,"score_spread":0.2456981560431697,"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."}}