{"id":"W2148411470","doi":"10.1109/pacrim.1997.619977","title":"Power spectral density of the signal received in a 3-D mobile radio environment","year":2002,"lang":"en","type":"article","venue":"","topic":"Wireless Communication Networks Research","field":"Computer Science","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Ottawa","funders":"","keywords":"Spectral density; SIGNAL (programming language); Probability density function; Physics; Elevation (ballistics); Power (physics); Scattering; Plane (geometry); Computational physics; Mathematical analysis; Function (biology); Radio wave; Telecommunications; Acoustics; Mathematics; Optics; Computer science; Geometry; Statistics; Quantum mechanics","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":[0.0002707962,0.00006120667,0.00009626694,0.00004530538,0.00005045167,0.00002529046,0.001464631,0.00003330677,0.0008781207],"category_scores_gemma":[0.000008062259,0.00004311985,0.00004779912,0.0002841789,0.00009747841,0.000116264,0.0005799448,0.0001995805,0.00006189979],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00008000009,"about_ca_system_score_gemma":0.00001326874,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002472684,"about_ca_topic_score_gemma":0.00002323166,"domain_scores_codex":[0.9989399,0.0002190696,0.0001701392,0.0001679775,0.0003106966,0.0001922731],"domain_scores_gemma":[0.9987648,0.0001173374,0.00004392585,0.00101857,0.0000148786,0.00004048436],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.00008702241,0.00624646,0.256137,0.00004984287,0.0001849905,0.00007779457,0.02939931,0.2050133,0.08442619,0.108244,0.04258081,0.2675532],"study_design_scores_gemma":[0.0006455976,0.0001359483,0.1991058,0.00002422027,0.00000134867,0.00001342776,0.00007302322,0.7723342,0.02096969,0.0009949784,0.005490922,0.0002108568],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.930811,0.0005850422,0.04757888,0.00276593,0.00007256881,0.0005687464,5.653516e-7,0.00005088867,0.01756638],"genre_scores_gemma":[0.993084,0.0001520543,0.005738961,0.00005799766,0.000006575733,0.00001628505,1.107108e-7,0.000003303339,0.0009406775],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.567321,"threshold_uncertainty_score":0.9614806,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01930844183071924,"score_gpt":0.2279458160689078,"score_spread":0.2086373742381886,"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."}}