{"id":"W2123009797","doi":"10.1109/wts.2005.1524764","title":"Novel pilot-free adaptive modulation for wireless OFDM systems","year":2006,"lang":"en","type":"article","venue":"","topic":"Advanced Wireless Network Optimization","field":"Engineering","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Communications Research Centre Canada","funders":"","keywords":"Orthogonal frequency-division multiplexing; Computer science; Link adaptation; Electronic engineering; Bit error rate; Wireless; Channel (broadcasting); Digital audio broadcasting; Modulation (music); Computer network; Telecommunications; Fading; Engineering","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":[0.0000512924,0.0001410454,0.0001475695,0.00005877712,0.00005171534,0.00002698001,0.0001126843,0.00006156943,0.000006084668],"category_scores_gemma":[0.000006375523,0.0001474212,0.00002960586,0.0001513628,0.00001289126,0.0002283833,0.00001650374,0.00004977716,0.000005776526],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001077898,"about_ca_system_score_gemma":0.000005684164,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00006992743,"about_ca_topic_score_gemma":0.00006386856,"domain_scores_codex":[0.9992846,0.000005052634,0.0002274903,0.0001555376,0.0001126441,0.0002147296],"domain_scores_gemma":[0.9995461,0.00006154426,0.00004007796,0.0002385149,0.00008514919,0.00002860757],"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":[0.00001498031,0.00001875228,0.00002391047,0.00002985216,0.00001061259,1.432113e-7,0.000006319044,0.9474291,0.004345862,0.04504313,0.002345928,0.0007313997],"study_design_scores_gemma":[0.0007247227,0.00004002275,0.0003477279,0.00002351737,0.000007688129,0.000001793875,0.00001915364,0.9965273,0.0007657109,0.0009807637,0.0003762001,0.000185409],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.005536846,0.00009041,0.9878309,0.00001263555,0.0004075753,0.0005284265,0.0000303498,0.0006168847,0.004945927],"genre_scores_gemma":[0.9346043,0.00000676607,0.06400073,0.00000641968,0.000345998,0.0002108432,0.00007805017,0.00006117881,0.0006857228],"genre_candidate":"methods","genre_consensus":null,"teacher_disagreement_score":0.9290674,"threshold_uncertainty_score":0.6011662,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01478257121964901,"score_gpt":0.1987410807826715,"score_spread":0.1839585095630225,"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."}}