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2008 18th International Crimean Conference - Microwave & Telecommunication Technology最新文献

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The microwave device for displacement parameter and vibration measurements 利用微波装置进行位移参数和振动测量
2008 18th International Crimean Conference - Microwave & Telecommunication Technology Pub Date : 2008-11-18 DOI: 10.1109/CRMICO.2008.4676597
O. Drobakhin, P. Zabolotny
{"title":"The microwave device for displacement parameter and vibration measurements","authors":"O. Drobakhin, P. Zabolotny","doi":"10.1109/CRMICO.2008.4676597","DOIUrl":"https://doi.org/10.1109/CRMICO.2008.4676597","url":null,"abstract":"A breadboard model of the coaxial microwave resonator for displacement parameter and vibration measurement has been developed. The device has been realized in a form of a probe and can operate under various environmental conditions. Possibilities of the given device were investigated experimentally.","PeriodicalId":328074,"journal":{"name":"2008 18th International Crimean Conference - Microwave & Telecommunication Technology","volume":"80 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":"115817203","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}
引用次数: 1
Ka-band and Va-band samples designed in OS “Concern Sozvezdie” 在OS“Concern Sozvezdie”中设计ka波段和va波段样本
2008 18th International Crimean Conference - Microwave & Telecommunication Technology Pub Date : 2008-11-18 DOI: 10.1109/CRMICO.2008.4676608
N. M. Radko, N. Kozachok, N. Ibragimov, O. A. Irkutsky, V. G. Stepanov
{"title":"Ka-band and Va-band samples designed in OS “Concern Sozvezdie”","authors":"N. M. Radko, N. Kozachok, N. Ibragimov, O. A. Irkutsky, V. G. Stepanov","doi":"10.1109/CRMICO.2008.4676608","DOIUrl":"https://doi.org/10.1109/CRMICO.2008.4676608","url":null,"abstract":"A number of portable Ka-band dual-purpose samples designed in Open Society ldquoConcern ldquoSozvezdierdquo and Va-band radars are shown.","PeriodicalId":328074,"journal":{"name":"2008 18th International Crimean Conference - Microwave & Telecommunication Technology","volume":"50 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":"132105315","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}
引用次数: 0
Design principle of the system for electromagnetic environment monitoring 电磁环境监测系统的设计原理
2008 18th International Crimean Conference - Microwave & Telecommunication Technology Pub Date : 2008-11-18 DOI: 10.1109/CRMICO.2008.4676615
Y. Gimpilevich, I.V. Shustitsky, I. Shirokov
{"title":"Design principle of the system for electromagnetic environment monitoring","authors":"Y. Gimpilevich, I.V. Shustitsky, I. Shirokov","doi":"10.1109/CRMICO.2008.4676615","DOIUrl":"https://doi.org/10.1109/CRMICO.2008.4676615","url":null,"abstract":"The ecological monitoring system is considered. The system consists of several measuring points and server. The real time electromagnetic environment is monitored.","PeriodicalId":328074,"journal":{"name":"2008 18th International Crimean Conference - Microwave & Telecommunication Technology","volume":"169 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":"131897162","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}
引用次数: 0
Potential and rotational Space-charge fields In a free electron maser 自由电子脉泽中的势场和旋转空间电荷场
2008 18th International Crimean Conference - Microwave & Telecommunication Technology Pub Date : 2008-11-18 DOI: 10.1109/CRMICO.2008.4676338
V. Goryashko, K. Ilyenko
{"title":"Potential and rotational Space-charge fields In a free electron maser","authors":"V. Goryashko, K. Ilyenko","doi":"10.1109/CRMICO.2008.4676338","DOIUrl":"https://doi.org/10.1109/CRMICO.2008.4676338","url":null,"abstract":"Simulation of periodic signal amplification regime in a free-electron maser (FEM) is carried out taking into account the space-charge field. We study influence both of the potential and rotational space-charge fields. An approximate method of calculation of the rotational part of the space-charge field is proposed. Its idea lies in approximation of an infinite set of rotational cutoff modes by some quasi-static electric and magnetic fields. We determine that the rotational part of the space-charge field suppresses the defocusing influence of the potential part on electron beam bunching.","PeriodicalId":328074,"journal":{"name":"2008 18th International Crimean Conference - Microwave & Telecommunication Technology","volume":"394 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":"132479328","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}
引用次数: 0
MEMS macromodels construction method MEMS宏观模型构建方法
2008 18th International Crimean Conference - Microwave & Telecommunication Technology Pub Date : 2008-11-18 DOI: 10.1109/CRMICO.2008.4676326
V. V. Ladogubets, A. Y. Beznosyk, A. D. Finogenov, A. Tchkalov
{"title":"MEMS macromodels construction method","authors":"V. V. Ladogubets, A. Y. Beznosyk, A. D. Finogenov, A. Tchkalov","doi":"10.1109/CRMICO.2008.4676326","DOIUrl":"https://doi.org/10.1109/CRMICO.2008.4676326","url":null,"abstract":"It is offered to use a finite-element mathematic model for receiving the equivalent electrical circuit of mechanical components. The given approach is spread on getting the equivalent circuits for MEMS components. To reduce dimensions of the circuits received it is proposed to use the RLC-reduction. The example of getting micro-accelerometerpsilas equivalent electrical circuit is considered.","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":"133585502","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}
引用次数: 0
Invistigation of excitation of multifrequency signal in amplitron 放大器中多频信号激励的研究
2008 18th International Crimean Conference - Microwave & Telecommunication Technology Pub Date : 2008-11-18 DOI: 10.1109/CRMICO.2008.4676353
I.S. Chikov, A. Shein
{"title":"Invistigation of excitation of multifrequency signal in amplitron","authors":"I.S. Chikov, A. Shein","doi":"10.1109/CRMICO.2008.4676353","DOIUrl":"https://doi.org/10.1109/CRMICO.2008.4676353","url":null,"abstract":"It is analyzed output characteristics of amplitron in case of amplifying multifrequency signal. The amplification and methods of reducing of parasitic signals are considered.","PeriodicalId":328074,"journal":{"name":"2008 18th International Crimean Conference - Microwave & Telecommunication Technology","volume":"2 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":"121078216","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}
引用次数: 1
Effects of terahertz radiation generation by homogeneous laser-excited semiconductors 均匀激光激发半导体产生太赫兹辐射的影响
2008 18th International Crimean Conference - Microwave & Telecommunication Technology Pub Date : 2008-11-18 DOI: 10.1109/CRMICO.2008.4676543
P. A. Ziaziulia, V. Malevich, I. Manak
{"title":"Effects of terahertz radiation generation by homogeneous laser-excited semiconductors","authors":"P. A. Ziaziulia, V. Malevich, I. Manak","doi":"10.1109/CRMICO.2008.4676543","DOIUrl":"https://doi.org/10.1109/CRMICO.2008.4676543","url":null,"abstract":"Theoretical explanation of magnetic field impact on terahertz radiation generation by femtosecond-laser-excited narrow band-gap semiconductors is proposed. Surface depletion electric field screening influence on terahertz emission by means of nonlinear optical rectification is analyzed. Free-carrier electro-optical effect in semiconductors in the presence of the constant electric field is investigated.","PeriodicalId":328074,"journal":{"name":"2008 18th International Crimean Conference - Microwave & Telecommunication Technology","volume":"158 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":"115895541","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}
引用次数: 0
Hydrolytic enzyme preparations as the objects of EHF radiation influence 水解酶制剂作为EHF辐射影响的对象
2008 18th International Crimean Conference - Microwave & Telecommunication Technology Pub Date : 2008-11-18 DOI: 10.1109/CRMICO.2008.4676620
A. Krynitskaya, V. Gamayurova, P. P. Sukhanov
{"title":"Hydrolytic enzyme preparations as the objects of EHF radiation influence","authors":"A. Krynitskaya, V. Gamayurova, P. P. Sukhanov","doi":"10.1109/CRMICO.2008.4676620","DOIUrl":"https://doi.org/10.1109/CRMICO.2008.4676620","url":null,"abstract":"The researches in vitro of EHF electromagnetic radiation influence on enzyme activity are carried out. The stimulating frequency of hydrolyses subclass (proteases and alpha amylases) enzymes activity is found. The enzyme activity frequency dependence carries out high resonance character (looks like high resonance curve). It is shown that enzyme activity depends on Ca+2-iones concentration in reaction environment. The radiation raises Ca+2-iones stimulating effect too. The probable mechanism of mm-waves influence on enzyme preparations range is discussed.","PeriodicalId":328074,"journal":{"name":"2008 18th International Crimean Conference - Microwave & Telecommunication Technology","volume":"17 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":"115080312","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}
引用次数: 0
Difraction radiation oscilator with multistage interaction space 具有多级相互作用空间的衍射辐射振荡器
2008 18th International Crimean Conference - Microwave & Telecommunication Technology Pub Date : 2008-11-18 DOI: 10.1109/CRMICO.2008.4676343
V. Miroshnichenko, A. G. Pivovarova
{"title":"Difraction radiation oscilator with multistage interaction space","authors":"V. Miroshnichenko, A. G. Pivovarova","doi":"10.1109/CRMICO.2008.4676343","DOIUrl":"https://doi.org/10.1109/CRMICO.2008.4676343","url":null,"abstract":"The results of theoretical investigation of the diffraction radiation oscillator (DRO) with two and three-stage interaction space in open resonant system (ORS) are presented. For this purpose the higher TEM0nq-mode are excited in the ORS with n ldquospotrdquo along the interaction space. It is shown that the choice of a two-stage interaction space already allows lowering a starting current 1.91 times and improving selection of excited modes in DRO.","PeriodicalId":328074,"journal":{"name":"2008 18th International Crimean Conference - Microwave & Telecommunication Technology","volume":"56 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":"115092762","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}
引用次数: 1
Providing basic data for the wood segment of GEOUA - information service system “leskosmos” (Forest-UA) 为GEOUA木段提供基础数据——信息服务系统“leskosmos”(Forest-UA)
2008 18th International Crimean Conference - Microwave & Telecommunication Technology Pub Date : 2008-11-18 DOI: 10.1109/CRMICO.2008.4676655
L. Atroshenko, N. Gorobets, S.I. Kostjashkin, T.D. Kostjashkina, L. P. Safronova
{"title":"Providing basic data for the wood segment of GEOUA - information service system “leskosmos” (Forest-UA)","authors":"L. Atroshenko, N. Gorobets, S.I. Kostjashkin, T.D. Kostjashkina, L. P. Safronova","doi":"10.1109/CRMICO.2008.4676655","DOIUrl":"https://doi.org/10.1109/CRMICO.2008.4676655","url":null,"abstract":"On the stage of elaboration of Forest-UA system, as a wood segment of GEOUA national program, the following remote sensing principles should be realized: synchronous remote and necessary field measurements of the surface and meteorological parameters; repeated observations in order to estimate changeability of the surface reflective properties and increase detection reliability; using a priori information about the surface reflective properties from contrasting schemes.","PeriodicalId":328074,"journal":{"name":"2008 18th International Crimean Conference - Microwave & Telecommunication Technology","volume":"106 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":"115593980","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}
引用次数: 0
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