{"id":"W4408016942","doi":"10.1109/tap.2025.3544525","title":"Broadband H-Plane Horn Antenna Design Based on Ridge Gap Waveguide","year":2025,"lang":"en","type":"article","venue":"IEEE Transactions on Antennas and Propagation","topic":"Microwave Engineering and Waveguides","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Concordia University","funders":"","keywords":"Horn antenna; Broadband; French horn; Ridge; Directional antenna; Antenna (radio); Feed horn; Slot antenna; Optics; Biconical antenna; Acoustics; Physics; Telecommunications; Dipole antenna; Geology; Computer science; Periscope antenna","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":[0.0001068213,0.0004275155,0.0003693596,0.0001879868,0.00007954305,0.0003920907,0.0004806041,0.0005366202,0.0008642129],"category_scores_gemma":[0.0001288402,0.0002081016,0.0003160393,0.0002836677,0.0001563421,0.0002769381,0.0002590189,0.0003154348,0.000808099],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002795167,"about_ca_system_score_gemma":0.000192222,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001995407,"about_ca_topic_score_gemma":0.0002396741,"domain_scores_codex":[0.9998795,0.00001797675,0.000005661823,0.00002940635,0.000039722,0.00002768981],"domain_scores_gemma":[0.9998405,0.00002063665,0.00005509986,0.0000204843,0.00004024216,0.00002300323],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"not_applicable","study_design_scores_codex":[0.000147015,0.00005168885,0.001110668,0.00013735,0.0000402288,0.0002976327,0.00005336565,0.004912279,0.9586418,0.003662175,0.001062282,0.02988372],"study_design_scores_gemma":[0.0001599821,0.001244676,0.006379705,0.00004367248,0.00007937077,0.002017415,0.0001199363,0.1902088,0.7805803,0.001015486,0.01805872,0.00009188715],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.4591171,0.001144133,0.5114512,0.000441086,0.0001887464,0.0001032547,0.0003010971,0.0013883,0.02586507],"genre_scores_gemma":[0.8512121,0.0004845684,0.1424252,0.0001365799,0.00005220453,0.00008255707,0.0001709619,0.00005365241,0.005382132],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.0008642129,"threshold_uncertainty_score":0.002891064,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01581243424263368,"score_gpt":0.2197594359837204,"score_spread":0.2039470017410868,"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."}}