{"id":"W4312332680","doi":"10.1109/map.2022.3203311","title":"Unidirective Miniaturized Ultrawideband Antenna for Sensing Buried Objects in Handheld Ground-Penetrating Radar Systems: A design approach","year":2022,"lang":"en","type":"article","venue":"IEEE Antennas and Propagation Magazine","topic":"Antenna Design and Analysis","field":"Engineering","cited_by":9,"is_retracted":false,"has_abstract":true,"ca_institutions":"Royal Military College of Canada; Concordia University","funders":"Science and Engineering Research Board","keywords":"Ground-penetrating radar; Ground plane; Bandwidth (computing); Monopole antenna; Radar; Electrical engineering; Reflector (photography); Antenna (radio); Electronic engineering; Engineering; Computer science; Acoustics; Optics; Physics; Telecommunications","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":[0.0001592887,0.0005354122,0.0003946053,0.0002513919,0.0001010356,0.000670912,0.001026056,0.0007024147,0.001071385],"category_scores_gemma":[0.0001783454,0.0003088865,0.0004096774,0.0002774995,0.0002173481,0.0004810871,0.0002928525,0.0003004207,0.0008835529],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003846604,"about_ca_system_score_gemma":0.0002078126,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001065574,"about_ca_topic_score_gemma":0.0001871709,"domain_scores_codex":[0.9998428,0.00003004959,0.000008527848,0.00004331889,0.00006328314,0.0000119878],"domain_scores_gemma":[0.999866,0.00001799797,0.00004228194,0.00002446851,0.0000386262,0.00001054813],"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":[0.0001072394,0.00006646489,0.0004882766,0.0004206872,0.00006448741,0.0003740555,0.0001042845,0.01056443,0.8940351,0.00964391,0.001799995,0.08233113],"study_design_scores_gemma":[0.0001144811,0.00239424,0.003860252,0.0001162326,0.0002209499,0.00545225,0.0001626177,0.2516559,0.6333787,0.003210221,0.09930092,0.0001331912],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"methods","genre_gemma":"methods","genre_scores_codex":[0.07172584,0.002586003,0.9100407,0.0004491028,0.0002318292,0.0001463586,0.00009504039,0.0006942245,0.01403091],"genre_scores_gemma":[0.4327611,0.002255174,0.5507882,0.0002728604,0.0001522385,0.0002356853,0.0001786358,0.00007391208,0.01328222],"genre_candidate":"methods","genre_consensus":"methods","teacher_disagreement_score":0.001071385,"threshold_uncertainty_score":0.003584146,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02130551482862168,"score_gpt":0.2188759082626044,"score_spread":0.1975703934339827,"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."}}