{"id":"W2132729582","doi":"10.5539/mas.v8n5p143","title":"Parameters Estimation of LFMCW Signals Based on Periodic Fractional Fourier Transform","year":2014,"lang":"en","type":"article","venue":"Modern Applied Science","topic":"Mathematical Analysis and Transform Methods","field":"Mathematics","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Fractional Fourier transform; Fourier transform; Algorithm; Estimation; Computer science; Mathematics; Fourier analysis; Mathematical analysis","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"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":[0.0005363623,0.0005042211,0.0004633874,0.0008900126,0.0002335359,0.0006708078,0.0004044904,0.0005717134,0.0009505411],"category_scores_gemma":[0.003069294,0.0002253023,0.0004204964,0.0008754965,0.0003823305,0.001461985,0.0003759895,0.0006138298,0.0002754676],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002872492,"about_ca_system_score_gemma":0.0003844383,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001191929,"about_ca_topic_score_gemma":0.0007122495,"domain_scores_codex":[0.9996485,0.00005485744,0.00002047981,0.00007596319,0.0001771872,0.00002306612],"domain_scores_gemma":[0.9995058,0.0002044153,0.0001002063,0.0000565522,0.0001212654,0.00001179251],"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":[0.0001938774,0.0000538218,0.003427444,0.0003089336,0.00009063561,0.0002975216,0.0002847912,0.2314619,0.09739791,0.03015836,0.002045504,0.6342793],"study_design_scores_gemma":[0.00000868339,0.00004034096,0.001207394,0.00001828943,0.00002103982,0.000293418,0.00002804789,0.9747831,0.01527014,0.006217219,0.002084158,0.00002815209],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.01346426,0.0002463708,0.9853917,0.00005401879,0.0000189603,0.00001256146,0.00002261148,0.0001521333,0.0006374804],"genre_scores_gemma":[0.4904383,0.001364465,0.5053684,0.00007630012,0.0001287582,0.00008200982,0.0002511052,0.0001316932,0.002158848],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.001191929,"threshold_uncertainty_score":0.003179908,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04675110112859706,"score_gpt":0.3290176789535703,"score_spread":0.2822665778249733,"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."}}