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2014 24th International Crimean Conference Microwave & Telecommunication Technology最新文献

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The 3-mm wavelength phase-meter system based on dielectric elements' base 基于介电元件基片的3mm波长相位计系统
2014 24th International Crimean Conference Microwave & Telecommunication Technology Pub Date : 2014-11-20 DOI: 10.1109/CRMICO.2014.6959559
V. Vzyatyshev, S. Churkin
{"title":"The 3-mm wavelength phase-meter system based on dielectric elements' base","authors":"V. Vzyatyshev, S. Churkin","doi":"10.1109/CRMICO.2014.6959559","DOIUrl":"https://doi.org/10.1109/CRMICO.2014.6959559","url":null,"abstract":"The 3-mm wavelength phase-meter system for motion characteristics' remote measurement is presented being based on dielectric passive structures and the dielectric waveguide antenna-feeder system. It operates on the basis of radiointerferometry principles. Some experimental results illustrating its applications are presented.","PeriodicalId":6662,"journal":{"name":"2014 24th International Crimean Conference Microwave & Telecommunication Technology","volume":"20 1","pages":"627-628"},"PeriodicalIF":0.0,"publicationDate":"2014-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85564376","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
Subthreshold detection and tracking of a small maneuvering target 小机动目标的亚阈值检测与跟踪
2014 24th International Crimean Conference Microwave & Telecommunication Technology Pub Date : 2014-11-20 DOI: 10.1109/CRMICO.2014.6959794
V. Koshelev, V. Belokurov
{"title":"Subthreshold detection and tracking of a small maneuvering target","authors":"V. Koshelev, V. Belokurov","doi":"10.1109/CRMICO.2014.6959794","DOIUrl":"https://doi.org/10.1109/CRMICO.2014.6959794","url":null,"abstract":"The present paper concerns the feasibility of applying a combination of Gaussian particle filter and an interactive multimode filter for mutual detection and tracking of a small maneuvering target. We propose using two models: one with a constant velocity, another with a constant acceleration. Filters, corresponding to each of those models, employ Gaussian particle filter. Numerical modeling results demonstrate that the proposed algorithm is capable of detecting a maneuvering target at low signal-to-noise ratio.","PeriodicalId":6662,"journal":{"name":"2014 24th International Crimean Conference Microwave & Telecommunication Technology","volume":"18 1","pages":"1131-1132"},"PeriodicalIF":0.0,"publicationDate":"2014-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76722243","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
Ultra-broadband LNA of 2–18 GHz range 2 - 18ghz超宽带LNA
2014 24th International Crimean Conference Microwave & Telecommunication Technology Pub Date : 2014-11-20 DOI: 10.1109/CRMICO.2014.6959304
B. A. Zaitsev, I. Kruchinin, A. Levashov
{"title":"Ultra-broadband LNA of 2–18 GHz range","authors":"B. A. Zaitsev, I. Kruchinin, A. Levashov","doi":"10.1109/CRMICO.2014.6959304","DOIUrl":"https://doi.org/10.1109/CRMICO.2014.6959304","url":null,"abstract":"UBB LNA based on Russian production elements is developed. The LNA block diagram is presented. The decade band quadrature direction coupler design and characteristics are presented. Achieved characteristics are at the level of foreign analogs.","PeriodicalId":6662,"journal":{"name":"2014 24th International Crimean Conference Microwave & Telecommunication Technology","volume":"310 1","pages":"93-94"},"PeriodicalIF":0.0,"publicationDate":"2014-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77224254","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
About some features of formation information signals of resonance measuring converters 关于谐振测量变换器地层信息信号的一些特征
2014 24th International Crimean Conference Microwave & Telecommunication Technology Pub Date : 2014-11-20 DOI: 10.1109/CRMICO.2014.6959688
I. Bondarenko, A. Galich, S. I. Troitski
{"title":"About some features of formation information signals of resonance measuring converters","authors":"I. Bondarenko, A. Galich, S. I. Troitski","doi":"10.1109/CRMICO.2014.6959688","DOIUrl":"https://doi.org/10.1109/CRMICO.2014.6959688","url":null,"abstract":"The present paper concerns the experimental study of parameters of a resonance converter included in the measuring circuit. It is shown that the character of change of the main information signals of the converter (Q and resonance frequency) depends on the parameters of the object of diagnosis, due to changes in ignition mode of the converter in the measuring circuit. Thus, the measuring data signals do not adequately reflect the changes of parameters of the investigated objects, and this fact shall be considered when analyzing the results of measurements.","PeriodicalId":6662,"journal":{"name":"2014 24th International Crimean Conference Microwave & Telecommunication Technology","volume":"35 1","pages":"908-909"},"PeriodicalIF":0.0,"publicationDate":"2014-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80992984","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
Ultrawideband power detector MMICs with 70 dB dynamic range 70 dB动态范围的超宽带功率检测器mmic
2014 24th International Crimean Conference Microwave & Telecommunication Technology Pub Date : 2014-11-20 DOI: 10.1109/CRMICO.2014.6959296
N. Voronin, A. Zagorodny, G. Goshin, I. Yunusov, V. Gushchin
{"title":"Ultrawideband power detector MMICs with 70 dB dynamic range","authors":"N. Voronin, A. Zagorodny, G. Goshin, I. Yunusov, V. Gushchin","doi":"10.1109/CRMICO.2014.6959296","DOIUrl":"https://doi.org/10.1109/CRMICO.2014.6959296","url":null,"abstract":"The results of ultrawideband power detectors development are presented. Detectors are designed as microwave monolithic integrated circuits (MMICs) produced with use of “Micran”'s GaAs zero-biased diode technology. Several detecting paths and series diode stacks are used for dynamic range expansion. MMICs provide signal detection in dynamic range of 70 dB in frequency band from 0 to 50 GHz.","PeriodicalId":6662,"journal":{"name":"2014 24th International Crimean Conference Microwave & Telecommunication Technology","volume":"64 1","pages":"77-78"},"PeriodicalIF":0.0,"publicationDate":"2014-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85502023","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
Investigations of troposphere radiowave propagation over the Black Sea surface 黑海表面对流层无线电波传播的研究
2014 24th International Crimean Conference Microwave & Telecommunication Technology Pub Date : 2014-11-20 DOI: 10.1109/CRMICO.2014.6959286
G. Sharygin, L. Sharygina
{"title":"Investigations of troposphere radiowave propagation over the Black Sea surface","authors":"G. Sharygin, L. Sharygina","doi":"10.1109/CRMICO.2014.6959286","DOIUrl":"https://doi.org/10.1109/CRMICO.2014.6959286","url":null,"abstract":"The paper describes experiments on beyond-the-horizon very high and microwave wave propagation over the North-East part of the Black Sea. The experiments took place in the 30-70th of the XX century. The experiments provided better understanding of the mechanisms of the far wave propagation over the sea surface, accumulating the data base with information concerning the signals' attenuation factor, space-temporal distribution and frequency-selective fading. The results of these experiments helped to work out the methods of attenuation factor prognosis and gave recommendations for synthesis of adaptive radars.","PeriodicalId":6662,"journal":{"name":"2014 24th International Crimean Conference Microwave & Telecommunication Technology","volume":"5 1","pages":"47-48"},"PeriodicalIF":0.0,"publicationDate":"2014-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77796742","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
Generation of powerful THz radiation by electron beams and its interaction with plasma and gases 电子束产生的强太赫兹辐射及其与等离子体和气体的相互作用
2014 24th International Crimean Conference Microwave & Telecommunication Technology Pub Date : 2014-11-20 DOI: 10.1109/CRMICO.2014.6959353
M. Glyavin, S. Golubev, G. Denisov, A. Luchinin, V. E. Semenov, A. Sidorov, S. Razin, E. Rakova
{"title":"Generation of powerful THz radiation by electron beams and its interaction with plasma and gases","authors":"M. Glyavin, S. Golubev, G. Denisov, A. Luchinin, V. E. Semenov, A. Sidorov, S. Razin, E. Rakova","doi":"10.1109/CRMICO.2014.6959353","DOIUrl":"https://doi.org/10.1109/CRMICO.2014.6959353","url":null,"abstract":"The main results of the IAP RAS activity at the powerful pulse THz gyrotrons are presented. The power about 200 kW at the frequency of 0.67 THz in single impulses with durations of 30 microseconds has been reached. This gyrotron is successfully used to initiate localized (characteristic size in the order about 1 mm) discharge in gases. The models describing the dynamics of discharge initiated by THz radiation are under development. New experimental facility for long pulse or CW gyrotrons in frequency band 0.28-0.52 THz has been build based on helium-free 10 T cryomagnet.","PeriodicalId":6662,"journal":{"name":"2014 24th International Crimean Conference Microwave & Telecommunication Technology","volume":"1 1","pages":"197-198"},"PeriodicalIF":0.0,"publicationDate":"2014-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82374511","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
Binomial multiple-valued codes for information transfer jamming resistance 二项多值码信息传输抗干扰
2014 24th International Crimean Conference Microwave & Telecommunication Technology Pub Date : 2014-11-20 DOI: 10.1109/CRMICO.2014.6959442
T. A. Protasova, K. A. Protasova
{"title":"Binomial multiple-valued codes for information transfer jamming resistance","authors":"T. A. Protasova, K. A. Protasova","doi":"10.1109/CRMICO.2014.6959442","DOIUrl":"https://doi.org/10.1109/CRMICO.2014.6959442","url":null,"abstract":"The present paper concerns application of the multiple-valued binomial numbers as a jamming resistance code. The methods of detection of errors are examined on their basis. The estimation of jamming resistance is given. The charts of probability of detection of errors are resulted.","PeriodicalId":6662,"journal":{"name":"2014 24th International Crimean Conference Microwave & Telecommunication Technology","volume":"22 1","pages":"383-384"},"PeriodicalIF":0.0,"publicationDate":"2014-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78675626","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
Morphology, chemical composition and optical properties of Cu2ZnSnSe4 nanoparticles synthesized by colloidal method 胶体法制备Cu2ZnSnSe4纳米颗粒的形貌、化学组成及光学性质
2014 24th International Crimean Conference Microwave & Telecommunication Technology Pub Date : 2014-11-20 DOI: 10.1109/CRMICO.2014.6959629
O. Dobrozhan, D. Kurbatov, A. Opanasyuk
{"title":"Morphology, chemical composition and optical properties of Cu2ZnSnSe4 nanoparticles synthesized by colloidal method","authors":"O. Dobrozhan, D. Kurbatov, A. Opanasyuk","doi":"10.1109/CRMICO.2014.6959629","DOIUrl":"https://doi.org/10.1109/CRMICO.2014.6959629","url":null,"abstract":"The present paper concerns the studies of the peculiarities of morphology, elemental composition and optical properties of semiconductor nanoparticles Cu2ZnSnSe4 synthesized by a colloidal method by transmission electron microscopy, energy dispersive X-ray and optical spectroscopy.","PeriodicalId":6662,"journal":{"name":"2014 24th International Crimean Conference Microwave & Telecommunication Technology","volume":"3 1","pages":"781-782"},"PeriodicalIF":0.0,"publicationDate":"2014-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78966735","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: 4
Linear approximation in phase-chronometric signal processing in torque measurement system of gas pumping plant 气泵装置扭矩测量系统中相位-时间信号处理的线性逼近
2014 24th International Crimean Conference Microwave & Telecommunication Technology Pub Date : 2014-11-20 DOI: 10.1109/CRMICO.2014.6959706
A. Al Kalmykov, V. Kulikov, S. Polyakov
{"title":"Linear approximation in phase-chronometric signal processing in torque measurement system of gas pumping plant","authors":"A. Al Kalmykov, V. Kulikov, S. Polyakov","doi":"10.1109/CRMICO.2014.6959706","DOIUrl":"https://doi.org/10.1109/CRMICO.2014.6959706","url":null,"abstract":"A torque measuring system for pumping plants using phase-chronometric signals from clusters of eddy current probes is developed. The efficiency of the approximate approach in phase-chronometric signal processing is analyzed by means of a mathematical simulation.","PeriodicalId":6662,"journal":{"name":"2014 24th International Crimean Conference Microwave & Telecommunication Technology","volume":"51 1","pages":"944-945"},"PeriodicalIF":0.0,"publicationDate":"2014-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76455446","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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