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2020 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO)最新文献

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Disambigution of Polarization Decomposition of Electromagnetic Wave in Case of Incidence or Scattering Along a Normal to Media Boundary in a Model of Radio Channel 无线电信道模型中入射或沿法向介质边界散射电磁波偏振分解的消歧
2020 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO) Pub Date : 2020-07-01 DOI: 10.1109/SYNCHROINFO49631.2020.9166058
A. Gerasimov, Yu. V. Kiseleva
{"title":"Disambigution of Polarization Decomposition of Electromagnetic Wave in Case of Incidence or Scattering Along a Normal to Media Boundary in a Model of Radio Channel","authors":"A. Gerasimov, Yu. V. Kiseleva","doi":"10.1109/SYNCHROINFO49631.2020.9166058","DOIUrl":"https://doi.org/10.1109/SYNCHROINFO49631.2020.9166058","url":null,"abstract":"Deterministic methods of modeling of real radio channels are based on models of physical theory of diffraction, which use decomposition of incident and scattered waves into vertical and horizontal polarization components. However, in case of incidence or scattering of wave along a normal to media boundary such decomposition becomes ambiguous, and a wrong decomposition leads to errors in radio channel characteristics forecast. This paper expounds the rule for disambiguation of polarization decomposition of wave, which provides correct estimation of channel characteristics.","PeriodicalId":255578,"journal":{"name":"2020 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO)","volume":"104 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116816203","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
Miniature Planar Power Divider with Two Working Bandwidths 具有两个工作带宽的微型平面功率分配器
2020 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO) Pub Date : 2020-07-01 DOI: 10.1109/SYNCHROINFO49631.2020.9166007
I. A. Terebov, D. Letavin
{"title":"Miniature Planar Power Divider with Two Working Bandwidths","authors":"I. A. Terebov, D. Letavin","doi":"10.1109/SYNCHROINFO49631.2020.9166007","DOIUrl":"https://doi.org/10.1109/SYNCHROINFO49631.2020.9166007","url":null,"abstract":"A power divider with two working bandwidths at 800 and 1800 MHz was studied. The overall dimensions of such a device were reduced due to the use of microstrip cells installed instead of conventional lines and bending of the connected stubs. Such a miniature power divider turned out to be 69% less than the full-sized design. In addition, the layout of a compact power divider, obtained by bending all transmission lines in the form of a meander, was considered, this approach showed the greatest efficiency, since with a decrease in area by 71.6%, it was possible to preserve its characteristics without major changes. The proposed devices were fabricated on a FR4 substrate with a thickness of 1 mm. The measured and theoretical characteristics are in good agreement.","PeriodicalId":255578,"journal":{"name":"2020 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO)","volume":"51 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117020957","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
Methods for Optimizing the High Efficient Broadband Klystrons 高效宽带速调管的优化方法
2020 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO) Pub Date : 2020-07-01 DOI: 10.1109/SYNCHROINFO49631.2020.9166077
A. Baikov, O. Baikova
{"title":"Methods for Optimizing the High Efficient Broadband Klystrons","authors":"A. Baikov, O. Baikova","doi":"10.1109/SYNCHROINFO49631.2020.9166077","DOIUrl":"https://doi.org/10.1109/SYNCHROINFO49631.2020.9166077","url":null,"abstract":"The problems of combining a high efficiency value with a wide band in the klystron are discussed. The connection of the gain band with the basic electron-optical parameters is shown. The features of the implementation of the macrostep optimization method for broadband klystrons are shown. The possibility of synthesizing klystrons with an efficiency of 70% with a bandwidth of more than 7% is shown. The possibility of synthesis of ultra-wide-band bunchers with bandwidth about 50% providing the efficiency about 70% in almost whole band is also shown.","PeriodicalId":255578,"journal":{"name":"2020 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129823875","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
Real-time Simulation of Microwave-photonic System for Estimating the Tangential Deformation of Tire 轮胎切向变形估算的微波-光子系统实时仿真
2020 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO) Pub Date : 2020-07-01 DOI: 10.1109/SYNCHROINFO49631.2020.9166028
R. Gubaidullin, T. Agliullin, O. Morozov, A. Sakhabutdinov, V. Ivanov
{"title":"Real-time Simulation of Microwave-photonic System for Estimating the Tangential Deformation of Tire","authors":"R. Gubaidullin, T. Agliullin, O. Morozov, A. Sakhabutdinov, V. Ivanov","doi":"10.1109/SYNCHROINFO49631.2020.9166028","DOIUrl":"https://doi.org/10.1109/SYNCHROINFO49631.2020.9166028","url":null,"abstract":"This article presents results of real-time simulating the operation of a microwave-photon measuring system for estimating a tangential component of deformation of a vehicle tire using addressed fiber Bragg structures. The relevance of this study is due to the development of active safety equipment for the vehicles and fiber-optic measuring instruments. Since grip properties of the tire can quickly change under the influence of external conditions, such as weather and the condition of the roadway, and others, this fact forces engineers to create measuring devices capable of taking measurements with a high sampling rate, which can be achieved using the technology of polling addressed fiber Bragg structures.","PeriodicalId":255578,"journal":{"name":"2020 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO)","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129995890","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
Multi-Band Microwave Optics Frequency Converter for Satellite Transmitter 卫星发射机用多波段微波光学频率转换器
2020 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO) Pub Date : 2020-07-01 DOI: 10.1109/SYNCHROINFO49631.2020.9166130
A. Scherbinin, L. Belov
{"title":"Multi-Band Microwave Optics Frequency Converter for Satellite Transmitter","authors":"A. Scherbinin, L. Belov","doi":"10.1109/SYNCHROINFO49631.2020.9166130","DOIUrl":"https://doi.org/10.1109/SYNCHROINFO49631.2020.9166130","url":null,"abstract":"Promising telecommunication satellites located in the geostationary orbit of the Earth require the development of radio electronic communication facilities in the frequency range up to 40 GHz for receiving, routing and retransmitting dozens of radio frequency signals through its channels. The concept of an analog frequency converter using microwave photonic technologies to support broadband, noise-protected and flexible transmission of radio signals has been proposed. The device under consideration has a radiophotonic core with radio frequency input and output sections, which is used for frequency conversion and switching of radio channels. The microwave photonic solution favourably differs from radio-frequency realizations thanks to a wide information frequency band, high noise immunity, radiation firmness, economy of weight and volume of useful load of the satellite that allows to provide for perspective telecommunication repeaters reliability and firmness to influence of factors of space environment.","PeriodicalId":255578,"journal":{"name":"2020 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130685496","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
Some Statistical Features of the Information Exchange in Social Networks 社会网络中信息交换的一些统计特征
2020 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO) Pub Date : 2020-07-01 DOI: 10.1109/SYNCHROINFO49631.2020.9166049
M. Kuptsov, V. Minaev, S. Yablochnikov, V. Dzobelova, A. Sharopatova
{"title":"Some Statistical Features of the Information Exchange in Social Networks","authors":"M. Kuptsov, V. Minaev, S. Yablochnikov, V. Dzobelova, A. Sharopatova","doi":"10.1109/SYNCHROINFO49631.2020.9166049","DOIUrl":"https://doi.org/10.1109/SYNCHROINFO49631.2020.9166049","url":null,"abstract":"To create analytical models for disseminating information in social networks, a special technique has been implemented for selected statistics in the network VKontakte (VK). The statistical features of the change in the number of subscribers to social groups in terms of the pageviews are investigated. The classification of the groups of social network users is proposed; their differences and common patterns of mutual transitions are determined.","PeriodicalId":255578,"journal":{"name":"2020 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO)","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131762877","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: 10
Compact Microwave Half-Wave Resonator Filters with Increased Frequency Selectivity 紧凑的微波半波谐振器滤波器增加频率选择性
2020 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO) Pub Date : 2020-07-01 DOI: 10.1109/SYNCHROINFO49631.2020.9166122
G. M. Aristarkhov, I. N. Kirillov
{"title":"Compact Microwave Half-Wave Resonator Filters with Increased Frequency Selectivity","authors":"G. M. Aristarkhov, I. N. Kirillov","doi":"10.1109/SYNCHROINFO49631.2020.9166122","DOIUrl":"https://doi.org/10.1109/SYNCHROINFO49631.2020.9166122","url":null,"abstract":"In this paper, we study two approaches to increase the maximum frequency selectivity and to reduce the dimensions of microstrip filters with a significantly limited number of resonators. Conducted a comparative analysis of these approaches' efficiency in the design of the filters. The possibility of combining these contradictory qualities in compact structures of highly selective microstrip filters on half-wave co-directional hairpin resonators folded into the shape of a “paper clip” is shown.","PeriodicalId":255578,"journal":{"name":"2020 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO)","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132919549","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
Analytical Survey on MANET and VANET Clusterisation Algorithms MANET和VANET聚类算法分析综述
2020 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO) Pub Date : 2020-07-01 DOI: 10.1109/SYNCHROINFO49631.2020.9166120
V. Ziyadinov, M. Tereshonok
{"title":"Analytical Survey on MANET and VANET Clusterisation Algorithms","authors":"V. Ziyadinov, M. Tereshonok","doi":"10.1109/SYNCHROINFO49631.2020.9166120","DOIUrl":"https://doi.org/10.1109/SYNCHROINFO49631.2020.9166120","url":null,"abstract":"The most common clustering algorithms in MANET and VANET networks are surveyed, which are a case of ad-hoc networks. Advantages and drawbacks of these algorithms are also reviewed.","PeriodicalId":255578,"journal":{"name":"2020 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO)","volume":"479 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134310752","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
Interactive Space as a Signal Processing Device 作为信号处理设备的交互空间
2020 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO) Pub Date : 2020-07-01 DOI: 10.1109/SYNCHROINFO49631.2020.9166033
K. Boychenko, J. Rivory, I. Boychenko, A. Y. Kudryashova
{"title":"Interactive Space as a Signal Processing Device","authors":"K. Boychenko, J. Rivory, I. Boychenko, A. Y. Kudryashova","doi":"10.1109/SYNCHROINFO49631.2020.9166033","DOIUrl":"https://doi.org/10.1109/SYNCHROINFO49631.2020.9166033","url":null,"abstract":"Interactive properties allow the space to gain new computational qualities, becoming the driving force of people's communication with each other within the space and with the space itself via signal exchange. Interactive environment and users communicate in real time, defining further modes of this interaction and shaping common experience. This paper investigates fundamental and applied questions of sensorial response integration into spatial communication between human and non-human components within interactive experience. As a methodology full scale interactive prototype has been used as a proof of concept to test and assign various types of spatial signals effects on visitors and the degree of their responsiveness and engagement, explaining efficiency of various ways of communication between humans and the interactive environment. Tested interactive space demonstrates quality of both embodied deliberation and the variety and complexity of the socially enabling, spatially embodied situations that this built environment generates.","PeriodicalId":255578,"journal":{"name":"2020 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133333270","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
Experimental Testing of Correction Algorithms for Hybrid Filter Banks 混合滤波器组校正算法的实验测试
2020 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO) Pub Date : 2020-07-01 DOI: 10.1109/SYNCHROINFO49631.2020.9166050
E. M. Lobov, V. Varlamov
{"title":"Experimental Testing of Correction Algorithms for Hybrid Filter Banks","authors":"E. M. Lobov, V. Varlamov","doi":"10.1109/SYNCHROINFO49631.2020.9166050","DOIUrl":"https://doi.org/10.1109/SYNCHROINFO49631.2020.9166050","url":null,"abstract":"This paper describes results of experimental testing of analog filterbank transfer function correction algorithms, used for increasing preciseness of hybrid filterbank based analog digital converter and method of generating test signal. As result of the testing, were calculated output system signals and comparable quality indicators for experimental and modeled systems.","PeriodicalId":255578,"journal":{"name":"2020 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO)","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114869507","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: 5
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