{"title":"Synthesys of lumped- and distributed-element matching networks using the genetic algorithm","authors":"D.S. Yu, L. Babak","doi":"10.1109/CRMICO.2008.4676319","DOIUrl":"https://doi.org/10.1109/CRMICO.2008.4676319","url":null,"abstract":"The synthesis of lumped- and distributed-element matching networks based on genetic algorithm (GA) is considered. GA-based approach to the synthesis of matching networks containing lumped and distributed elements is considered. The approach is implemented in GENESYN software tool providing perfect control over network configurations and element values. The synthesis of lumped-distributed matching networks is demonstrated.","PeriodicalId":328074,"journal":{"name":"2008 18th International Crimean Conference - Microwave & Telecommunication Technology","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120959792","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
M. V. Beloglazkina, B. Dmitriev, J. D. Zharkov, A. Koronovskii, A. Hramov
{"title":"Theoretical and experimental investigation of noise influence on the klystron autogenerator dynamics","authors":"M. V. Beloglazkina, B. Dmitriev, J. D. Zharkov, A. Koronovskii, A. Hramov","doi":"10.1109/CRMICO.2008.4676538","DOIUrl":"https://doi.org/10.1109/CRMICO.2008.4676538","url":null,"abstract":"The present report deals with numerical and experimental investigation of noise influence on klystron autogenerator dynamics. The noise influence suppresses the signal on the klystron output.","PeriodicalId":328074,"journal":{"name":"2008 18th International Crimean Conference - Microwave & Telecommunication Technology","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127542068","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"The principles and implementation of the broadcasting digital TV systems over IPTV","authors":"A. Cherevatenko, G. N. Borodina, I.V. Makeyenko","doi":"10.1109/CRMICO.2008.4676402","DOIUrl":"https://doi.org/10.1109/CRMICO.2008.4676402","url":null,"abstract":"The implementation of the converter of DVB-ASI stream to IPTV stream and backwards is considered. On the basis of it the former IPTV-100 is produced by ldquoBeta TV comrdquo enterprise.","PeriodicalId":328074,"journal":{"name":"2008 18th International Crimean Conference - Microwave & Telecommunication Technology","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124787027","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Y. P. Salomatov, S. V. Polenga, R. O. Ryazantsev, E.S. Bashkatov
{"title":"Inaccuracy estimation of microwave microstrip reflect array implementation","authors":"Y. P. Salomatov, S. V. Polenga, R. O. Ryazantsev, E.S. Bashkatov","doi":"10.1109/CRMICO.2008.4676438","DOIUrl":"https://doi.org/10.1109/CRMICO.2008.4676438","url":null,"abstract":"The work presents the results of simulation of microstrip reflect arrays. The calculations were made with automated system (CAD system) CST Microwave Studio. The equivalent unit cell waveguide approach was applied to make phase curves calculation for the unit patches. The influence of angular displacement of subarrays of the antenna was considered.","PeriodicalId":328074,"journal":{"name":"2008 18th International Crimean Conference - Microwave & Telecommunication Technology","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125347923","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"X-band high pulse power amplifier","authors":"A. Baranov","doi":"10.1109/CRMICO.2008.4676286","DOIUrl":"https://doi.org/10.1109/CRMICO.2008.4676286","url":null,"abstract":"The results of X-band high pulse power amplifier design are presented. The amplifier supplies a 70-80 W peak pulse power and operates with instantaneous bandwidths of 8.4-8.7 GHz.","PeriodicalId":328074,"journal":{"name":"2008 18th International Crimean Conference - Microwave & Telecommunication Technology","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125373488","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"The millimeter wavelength range narrow-band tunable generator of low-power stochastic signals","authors":"A. Krasuk, S. Peregudov, A. Yanenko","doi":"10.1109/CRMICO.2008.4676631","DOIUrl":"https://doi.org/10.1109/CRMICO.2008.4676631","url":null,"abstract":"Construction and basic descriptions of the millimeter wavelength range generator of low-power stochastic signals are considered. It contains the narrow-band waveguide cylindrical resonator adjusted for frequency. The generator can be used as an apparatus of quantum medicine, as well as a reference generator for mm-radiometry researches.","PeriodicalId":328074,"journal":{"name":"2008 18th International Crimean Conference - Microwave & Telecommunication Technology","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126756225","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Coronated antenna for UHF band with circular polarized radiation","authors":"B. A. Mishoostin, V. Slyozkin","doi":"10.1109/CRMICO.2008.4676442","DOIUrl":"https://doi.org/10.1109/CRMICO.2008.4676442","url":null,"abstract":"This study is based on numerical simulations and covers a flat radiating structure having linear polarization of radiation and a coronated antenna having circular polarization, the latter being tube-shaped with three slots and feeding circuit based on a microstrip line.","PeriodicalId":328074,"journal":{"name":"2008 18th International Crimean Conference - Microwave & Telecommunication Technology","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122111110","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Application of complex technological optimization for monolithic microwave circuits designing","authors":"A. Gudkov, V. Leushin, S. Meshkov, V. V. Popov","doi":"10.1109/CRMICO.2008.4676491","DOIUrl":"https://doi.org/10.1109/CRMICO.2008.4676491","url":null,"abstract":"The development problem of methods and features of complex technological optimization is considered, i.e. the interconnected choice of probability of activities of functions by party microwave MMIC per unit time, tolerance of output electrical quantities (function indexes), faultiness probability and guaranteed quality of party and individual samples of microwave MIC is put using existing technologies and without updating their structure and parameters.","PeriodicalId":328074,"journal":{"name":"2008 18th International Crimean Conference - Microwave & Telecommunication Technology","volume":"125 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116847694","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Modelling of turbocoding parameters for software defined radio","authors":"I. Tykhonenko, O. Ladyk","doi":"10.1109/CRMICO.2008.4676418","DOIUrl":"https://doi.org/10.1109/CRMICO.2008.4676418","url":null,"abstract":"Basic principles of the turbo coding theory, turbo-codes construction and iterative process of decoding are considered in this paper. The results of laboratory researches regarding optimum interleaver are shown.","PeriodicalId":328074,"journal":{"name":"2008 18th International Crimean Conference - Microwave & Telecommunication Technology","volume":"113 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129830234","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
M. Ilchenko, T. Narytnik, A. Voytenko, V. V. Volkov, P.Ya. Ksyonzenko, P.V. Khimich, A. Shevchenko
{"title":"Microwave telecommunication system with increased spectral efficiency","authors":"M. Ilchenko, T. Narytnik, A. Voytenko, V. V. Volkov, P.Ya. Ksyonzenko, P.V. Khimich, A. Shevchenko","doi":"10.1109/CRMICO.2008.4676370","DOIUrl":"https://doi.org/10.1109/CRMICO.2008.4676370","url":null,"abstract":"Described in this paper is MITRIS-based telecommunication system MITRIS-MUI using combined modulation with increased spectral efficiency and possibility of serving the wider area. Engineering solution of MITRIS-MUI meets the requirements of resource-economy and ecological safety.","PeriodicalId":328074,"journal":{"name":"2008 18th International Crimean Conference - Microwave & Telecommunication Technology","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128720296","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}