{"id":"W2367258879","doi":"","title":"An AEC System Design Based on Frequency Domain Algorithm and DSP chip","year":2008,"lang":"en","type":"article","venue":"Microcomputer applications","topic":"Advanced Algorithms and Applications","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Computer science; Echo (communications protocol); Digital signal processing; Frequency domain; Chip; Interface (matter); Domain (mathematical analysis); Digital signal processor; Computer hardware; Embedded system; Algorithm; Telecommunications; Parallel computing","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":[0.0004115806,0.000546459,0.0006176393,0.0006633479,0.0005384869,0.0005950992,0.0009499536,0.0009327236,0.004608771],"category_scores_gemma":[0.0006072211,0.0003279896,0.0003039884,0.0004162079,0.0002829309,0.0007494733,0.0002760755,0.000714577,0.002277405],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00036454,"about_ca_system_score_gemma":0.0008389485,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001105646,"about_ca_topic_score_gemma":0.001203287,"domain_scores_codex":[0.9995232,0.0000651599,0.00003418864,0.0001003244,0.0002395916,0.00003755589],"domain_scores_gemma":[0.9995875,0.00005823106,0.00001698498,0.00003383907,0.0002790733,0.00002434071],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0004154341,0.0001673886,0.001393735,0.0006469102,0.0001335977,0.0002589496,0.0001742232,0.01376853,0.4643998,0.02342102,0.008836807,0.4863836],"study_design_scores_gemma":[0.0004289605,0.001955377,0.003796791,0.0001337266,0.0003352525,0.003957334,0.00009375047,0.3808711,0.4480588,0.00494884,0.1552102,0.0002098024],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"methods","genre_scores_codex":[0.004891889,0.0004194379,0.986955,0.0001651365,0.0002828696,0.0002768062,0.00006540154,0.001420637,0.005522841],"genre_scores_gemma":[0.1553122,0.0008745801,0.8272818,0.0005031115,0.0003659657,0.0005701397,0.0003389404,0.0001461309,0.0146071],"genre_candidate":"methods","genre_consensus":"methods","teacher_disagreement_score":0.004608771,"threshold_uncertainty_score":0.01541793,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008688531508751806,"score_gpt":0.2062136133897431,"score_spread":0.1975250818809913,"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."}}