{"id":"W1567834192","doi":"10.1109/ccece.2004.1349647","title":"UHF DTV band channel characterization for mobile reception","year":2004,"lang":"en","type":"article","venue":"","topic":"Telecommunications and Broadcasting Technologies","field":"Engineering","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Communications Research Centre Canada; Université Laval","funders":"","keywords":"Ultra high frequency; Antenna diversity; Digital television; Digital terrestrial television; Telecommunications; Computer science; Antenna (radio); Terrestrial television; Channel (broadcasting); Mobile telephony; Electronic engineering; Electrical engineering; Engineering; Mobile radio; Digital broadcasting","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00003979891,0.00005757798,0.00005650384,0.00005363375,0.00005610258,0.00002004096,0.0001006591,0.00006056156,0.00001947856],"category_scores_gemma":[0.00001328708,0.00005457125,0.00002050369,0.00009984499,0.00001180207,0.00009654622,0.00001228596,0.000045539,0.00001809191],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003844492,"about_ca_system_score_gemma":0.000003596459,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000003980275,"about_ca_topic_score_gemma":0.000007189693,"domain_scores_codex":[0.9997193,0.000001763388,0.00009358922,0.00006262764,0.00002562482,0.00009708739],"domain_scores_gemma":[0.9997564,0.00001077035,0.00001377598,0.0001836174,0.00002436104,0.00001106665],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.000009132063,0.00009428288,0.00008786836,0.0001044785,0.00003265167,2.383374e-7,0.0004488369,0.04703178,0.6521543,0.004638688,0.0009223961,0.2944754],"study_design_scores_gemma":[0.001951224,0.0004138546,0.007225119,0.0001374557,0.00003121262,0.00001606458,0.0006752186,0.07036082,0.7801753,0.01219759,0.1259407,0.0008755037],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.6227611,0.00007466642,0.3734255,0.0002480341,0.000149079,0.0003295142,0.00001486731,0.001888913,0.001108335],"genre_scores_gemma":[0.9866542,0.0002768594,0.01257368,0.00001422549,0.00003184452,0.0002071922,0.0001069058,0.0000148591,0.0001202931],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3638931,"threshold_uncertainty_score":0.2225351,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01485211103352686,"score_gpt":0.2219584560968238,"score_spread":0.2071063450632969,"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."}}