{"id":"W1997992498","doi":"10.1109/tmtt.2004.839303","title":"Guided-wave and leakage characteristics of substrate integrated waveguide","year":2005,"lang":"en","type":"article","venue":"IEEE Transactions on Microwave Theory and Techniques","topic":"Microwave Engineering and Waveguides","field":"Engineering","cited_by":1725,"is_retracted":false,"has_abstract":true,"ca_institutions":"Polytechnique Montréal","funders":"Universität Ulm","keywords":"Planar; Multi-mode optical fiber; Propagation constant; Leakage (economics); Waveguide; Printed circuit board; Electronic engineering; Electronic circuit; Materials science; Guided wave testing; Acoustics; Optics; Engineering; Optoelectronics; Computer science; Electrical engineering; Optical fiber; Physics","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01095751126750248,"score_gpt":0.2143633337006064,"score_spread":0.2034058224331039,"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."}}