| dc.contributor.author | Yushchenko, Alexander G. | |
| dc.contributor.author | Mamedov, Dovlet S. | |
| dc.contributor.author | Zaytsev, Denis M. | |
| dc.date.accessioned | 2016-10-31T08:57:43Z | |
| dc.date.available | 2016-10-31T08:57:43Z | |
| dc.date.issued | 2012-01 | |
| dc.identifier.citation | Wireless Engineering and Technology, 2012, 3, 30-35 | en_US |
| dc.identifier.uri | http://dx.doi.org/10.4236/wet.2012.31005 | |
| dc.identifier.uri | http://hdl.handle.net/123456789/1111 | |
| dc.description.abstract | The paper presents an original physical points of an intellectual CAD system designing for three-tier wide band waveguide-dielectric filters with LM modes. On the basis of formalized physical knowledge about the behavior of coupled resonators, the CAD system analyses electromagnetic signal passing through a filter structure and makes decisions gradually approaching the optimal filter design through a series of changes in its geometry. From a mathematical point of view, this approach is an alternative to well-known optimization methods and is also very promising for solving the problem of finding a global extremum of an objective function. We also include the filter optimization results obtained with the CAD system for the frequency range 23 - 81 GHz, band widths up to 30% and insertion losses less than 0.5 dB. | en_US |
| dc.language.iso | en | en_US |
| dc.publisher | Scientific Research Publishing | en_US |
| dc.subject | Intellectual CAD | en_US |
| dc.subject | Waveguide-Dielectric Filters | en_US |
| dc.subject | Expert System | en_US |
| dc.subject | Optimization Methods | en_US |
| dc.subject | Wide Band Pass | en_US |
| dc.title | Intellectual CAD for Three-Tier Wide Band WDR Filters | en_US |
| dc.type | Article | en_US |
