{"id":"W2343659612","doi":"10.4236/ijcns.2016.94007","title":"Optimization of Leaky Feeder Slot Spacing for Better Beam Forming in Mines and Tunnels","year":2016,"lang":"en","type":"article","venue":"International Journal of Communications Network and System Sciences","topic":"Antenna Design and Analysis","field":"Engineering","cited_by":10,"is_retracted":false,"has_abstract":true,"ca_institutions":"Toronto Metropolitan University","funders":"","keywords":"Bent molecular geometry; Broadband; Side lobe; Beam (structure); Radius of curvature; Channel (broadcasting); Curvature; Antenna (radio); RADIUS; Wireless; Power (physics); Main lobe; Computer science; Genetic algorithm; Acoustics; Engineering; Physics; Optics; Telecommunications; Mathematics; Structural engineering; Geometry; Computer network","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":[0.0004897565,0.0004979278,0.0004224791,0.0003227465,0.0001991117,0.000448783,0.0003433684,0.0004506009,0.0007500709],"category_scores_gemma":[0.00111448,0.0002568112,0.0003588351,0.0003934118,0.0002971463,0.0004675421,0.0003479215,0.0002931461,0.0002011786],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002984085,"about_ca_system_score_gemma":0.0004090495,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006929041,"about_ca_topic_score_gemma":0.001070014,"domain_scores_codex":[0.9997978,0.0000642648,0.00001126867,0.00003631339,0.00004186627,0.00004857392],"domain_scores_gemma":[0.9994075,0.0002535756,0.0001488672,0.00005841445,0.00009710488,0.00003447409],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0001857177,0.0001234678,0.004387017,0.00008888629,0.00003888283,0.0001425798,0.0001317013,0.8850583,0.06370708,0.002369844,0.0004145592,0.0433519],"study_design_scores_gemma":[0.00005040302,0.0003894919,0.003091428,0.00001734591,0.00003891954,0.000245742,0.0001501442,0.962752,0.03009407,0.001669567,0.001469744,0.00003113293],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.5576912,0.000254345,0.4376944,0.0001428185,0.00002618354,0.00003037526,0.00005583882,0.0003603416,0.003744463],"genre_scores_gemma":[0.9137078,0.00009352257,0.08558208,0.00002526905,0.000003899097,0.00002156958,0.00003110566,0.00004106558,0.0004935955],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0007500709,"threshold_uncertainty_score":0.00259012,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.026249533792037,"score_gpt":0.2635921243164714,"score_spread":0.2373425905244344,"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."}}