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2022 Systems of Signals Generating and Processing in the Field of on Board Communications最新文献

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Development of a Model and Algorithms for Servicing Real-Time and Data Traffic in a Cloud Computing System 云计算系统中服务实时和数据流量的模型和算法的发展
2022 Systems of Signals Generating and Processing in the Field of on Board Communications Pub Date : 2022-03-15 DOI: 10.1109/IEEECONF53456.2022.9744289
A. Volkov, A. V. Korobkina, S. Stepanov
{"title":"Development of a Model and Algorithms for Servicing Real-Time and Data Traffic in a Cloud Computing System","authors":"A. Volkov, A. V. Korobkina, S. Stepanov","doi":"10.1109/IEEECONF53456.2022.9744289","DOIUrl":"https://doi.org/10.1109/IEEECONF53456.2022.9744289","url":null,"abstract":"Today, modern low earth orbit (LEO) mobile satellite systems require constant data exchange with cloud computing centers located on Earth to work correctly. Moreover, there is both real-time data transmission and data that allows for a delay, this, for example, may be telemetry data. In the described model the key performance features of the conjoint traffic processing were defined. They are defined using values of probabilities of the model’s stationary states. The numerical algorithm of measuring of designed performance metrics by solving the state equations system with the help of the Gauss-Zeidel algorithm is presented. The model and the resulting algorithms can be used to assess the service quality and load levels of a small cloud computing node. One of the possible options for future research on this topic may be to restrict the access of applications for data processing to prioritize the processing of real-time applications.","PeriodicalId":247774,"journal":{"name":"2022 Systems of Signals Generating and Processing in the Field of on Board Communications","volume":"223 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122884872","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
The Analysis of International Standards in the Field of Safety Regulation of Highly Automated and Autonomous Vehicles 高度自动化和自动驾驶汽车安全监管领域国际标准分析
2022 Systems of Signals Generating and Processing in the Field of on Board Communications Pub Date : 2022-03-15 DOI: 10.1109/IEEECONF53456.2022.9744341
A. Ivanov, S. Shadrin, D. A. Makarova
{"title":"The Analysis of International Standards in the Field of Safety Regulation of Highly Automated and Autonomous Vehicles","authors":"A. Ivanov, S. Shadrin, D. A. Makarova","doi":"10.1109/IEEECONF53456.2022.9744341","DOIUrl":"https://doi.org/10.1109/IEEECONF53456.2022.9744341","url":null,"abstract":"This article examines the safety structure of highly automated vehicles (HAV), substantiates the problems of assessing and ensuring the safety of automated driving systems. It presents the main initiative groups at the international level engaged in the development of a safety regulation system for highly automated and autonomous vehicles. The main international standards that currently exist and those, that develop and can potentially serve as a basis for a safety regulation system development for highly automated and autonomous vehicles, are considered and analyzed in the article. The aspects of an integrated approach for the development of a safety regulation system of HAVs are formulated.","PeriodicalId":247774,"journal":{"name":"2022 Systems of Signals Generating and Processing in the Field of on Board Communications","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134608588","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
Development of Applications for Generating and Reading QR Codes for the Micro1 Model Micro1模型QR码生成与读取应用的开发
2022 Systems of Signals Generating and Processing in the Field of on Board Communications Pub Date : 2022-03-15 DOI: 10.1109/IEEECONF53456.2022.9744343
Z. Vavilova, E. Chirikov, N. Tkachenko
{"title":"Development of Applications for Generating and Reading QR Codes for the Micro1 Model","authors":"Z. Vavilova, E. Chirikov, N. Tkachenko","doi":"10.1109/IEEECONF53456.2022.9744343","DOIUrl":"https://doi.org/10.1109/IEEECONF53456.2022.9744343","url":null,"abstract":"The paper provides an overview of barcode technology, describing the milestones of the technology evolution, with brief history outlines, depicting main points of barcode systems and highlighting emerging technologies having affected the way towards development of modern access codes. The underlined principles of QR are presented via code operations performed by example of a relatively simple code model widely known as Micro QR Model 1. The practical result obtained in the research was a simple application developed, which encodes a short piece of information into images according to the principle of Micro 1 model QR coding. Python-based encoder and decoder securely generating and processing Micro-1 codes was created. An essential part of the application code, application interface and a security block request are presented in the paper.","PeriodicalId":247774,"journal":{"name":"2022 Systems of Signals Generating and Processing in the Field of on Board Communications","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131950347","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
Analysis of Resilience Indicators in Corporate Networks and Possible Ways to Improve It 企业网络弹性指标分析及改进方法
2022 Systems of Signals Generating and Processing in the Field of on Board Communications Pub Date : 2022-03-15 DOI: 10.1109/IEEECONF53456.2022.9744353
V. V. Maklachkova, A. Shvedov, S. Alyev
{"title":"Analysis of Resilience Indicators in Corporate Networks and Possible Ways to Improve It","authors":"V. V. Maklachkova, A. Shvedov, S. Alyev","doi":"10.1109/IEEECONF53456.2022.9744353","DOIUrl":"https://doi.org/10.1109/IEEECONF53456.2022.9744353","url":null,"abstract":"Data transmission networks are currently one of the important elements for ensuring uninterrupted and reliable daily operations of enterprises, in particular, and the global economy as a whole. Corporate networks can be characterized as one of the most important infrastructures on which the vital activity of society depends, along with transport infrastructure, electric power, etc. In addition, many of these infrastructures depend on each other. A modern corporate network is an information and communications system that unites all functional divisions of an enterprise into a single information space, regardless of their location, to ensure the effective functioning of information infrastructure and business processes. A properly designed and configured network ensures reliable and continuous operation of business processes, as well as user interaction, regardless of where they are located. At the same time, when designing and operating networks, attention is not always paid to such important indicators as sustainability, reliability and survivability, which can lead to extremely negative consequences for both the functioning of the corporate network and the enterprise itself. In this publication, an attempt is made to form a strategy to increase the resilience of corporate networks.","PeriodicalId":247774,"journal":{"name":"2022 Systems of Signals Generating and Processing in the Field of on Board Communications","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129112373","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: 7
Detection of Doppler Signatures of Complex Shapes Using the Wavelet Correlation Algorithm 基于小波相关算法的复杂形状多普勒特征检测
2022 Systems of Signals Generating and Processing in the Field of on Board Communications Pub Date : 2022-03-15 DOI: 10.1109/IEEECONF53456.2022.9744085
M. I. Ashryapov, D. A. Okhotnikov
{"title":"Detection of Doppler Signatures of Complex Shapes Using the Wavelet Correlation Algorithm","authors":"M. I. Ashryapov, D. A. Okhotnikov","doi":"10.1109/IEEECONF53456.2022.9744085","DOIUrl":"https://doi.org/10.1109/IEEECONF53456.2022.9744085","url":null,"abstract":"The tasks of remote control of modern devices are relevant both for household appliances and game installations, and for specialized equipment. The disadvantages of remote control panels are solved by gesture recognition systems, which often use a video camera as a sensor, which places rather strict requirements on lighting and significantly limits the range of recognizable movements. These shortcomings are devoid of contactless control systems based on the principles of bio-radar, the signal processing algorithms of which are discussed in the article. Since human movements have low repeatability, the amplitude and frequency properties of signals reflected from a person performing some movement or gesture are different from repetition to repetition, which prevents the control system from correctly recognizing the movement. It is proposed to use the wavelet transform to solve the problems of detecting and recognizing signals reflected from a person performing a given movement.","PeriodicalId":247774,"journal":{"name":"2022 Systems of Signals Generating and Processing in the Field of on Board Communications","volume":"136 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133923500","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
On the Estimation of the ICI in OFDM in Conditions of Multipath Doppler Spreading and Carrier Frequencies Offset 多径多普勒扩频和载波频偏条件下OFDM的ICI估计
2022 Systems of Signals Generating and Processing in the Field of on Board Communications Pub Date : 2022-03-15 DOI: 10.1109/IEEECONF53456.2022.9744325
S. N. Eliseev, L. N. Filimonova
{"title":"On the Estimation of the ICI in OFDM in Conditions of Multipath Doppler Spreading and Carrier Frequencies Offset","authors":"S. N. Eliseev, L. N. Filimonova","doi":"10.1109/IEEECONF53456.2022.9744325","DOIUrl":"https://doi.org/10.1109/IEEECONF53456.2022.9744325","url":null,"abstract":"In this paper, we consider the negative simultaneous effect of fast Relay fading in the channel and mutual \"frequency shifts of subcarrier\" subchannels between the transmitting and receiving sides of the channel, causing a violation of orthogonality between the signals of individual subchannels of the OFDM system. Violation of orthogonality is manifested by the appearance of a mutual interference signal on the receiving side of the channel in each OFDM subchannel. The paper evaluates the joint effect of fast fading and frequency shifts on the magnitude of transient interference between subchannels (ICI).","PeriodicalId":247774,"journal":{"name":"2022 Systems of Signals Generating and Processing in the Field of on Board Communications","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132590962","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
Microscopic Traffic Prediction for Automated Driving 自动驾驶的微观交通预测
2022 Systems of Signals Generating and Processing in the Field of on Board Communications Pub Date : 2022-03-15 DOI: 10.1109/IEEECONF53456.2022.9744284
B. Kerner, S. L. Klenov
{"title":"Microscopic Traffic Prediction for Automated Driving","authors":"B. Kerner, S. L. Klenov","doi":"10.1109/IEEECONF53456.2022.9744284","DOIUrl":"https://doi.org/10.1109/IEEECONF53456.2022.9744284","url":null,"abstract":"The methodology of the microscopic traffic prediction of microscopic traffic situation around of an automated driving vehicle moving in mixed traffic flow firstly introduced at this conference in 2021 is studied. In particular, we have analyzed the following features of the microscopic traffic prediction: (i) The use of only some limited numbers of vehicles in actual microscopic traffic situations for the prediction of the turning right of the automated vehicle at the unsignalized city intersection. (ii) The effect of the uncertainty of the data in the microscopic traffic situations on the accuracy of the microscopic traffic prediction. (iii) Other possible application scenarios of the microscopic traffic prediction. (iv) Requirements for a microscopic traffic model used for the microscopic traffic prediction.","PeriodicalId":247774,"journal":{"name":"2022 Systems of Signals Generating and Processing in the Field of on Board Communications","volume":"47 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121561296","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
Modulation Parameters Analysis of Modern Communication Systems 现代通信系统的调制参数分析
2022 Systems of Signals Generating and Processing in the Field of on Board Communications Pub Date : 2022-03-15 DOI: 10.1109/IEEECONF53456.2022.9744089
A. Zhuravlev
{"title":"Modulation Parameters Analysis of Modern Communication Systems","authors":"A. Zhuravlev","doi":"10.1109/IEEECONF53456.2022.9744089","DOIUrl":"https://doi.org/10.1109/IEEECONF53456.2022.9744089","url":null,"abstract":"The article discusses the technologies and standards of modern communication systems in terms of transceiver devices structure from analog-to-digital conversion to a stream of symbol decisions at the demodulator output. Structural classification of wired/wireless networks, communication standards, types of signal modulation has been carried out. The features of the transceivers hardware implementation, transmission rates and operating conditions of communication channels has been also taken into account. As a result of the analysis, a set of modulation types has been determined, which are currently used in most communication channels, as well as the main parameters of its operation.","PeriodicalId":247774,"journal":{"name":"2022 Systems of Signals Generating and Processing in the Field of on Board Communications","volume":"114 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115158366","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
Comparison of Dynamic Characteristics of BPSK Signal Demodulators Based on Costas and GLSS Structures 基于Costas和GLSS结构的BPSK信号解调器动态特性比较
2022 Systems of Signals Generating and Processing in the Field of on Board Communications Pub Date : 2022-03-15 DOI: 10.1109/IEEECONF53456.2022.9744364
G. Alekseev, V. E. Martirosov
{"title":"Comparison of Dynamic Characteristics of BPSK Signal Demodulators Based on Costas and GLSS Structures","authors":"G. Alekseev, V. E. Martirosov","doi":"10.1109/IEEECONF53456.2022.9744364","DOIUrl":"https://doi.org/10.1109/IEEECONF53456.2022.9744364","url":null,"abstract":"A comparison is made of the dynamic characteristics of BPSK signal demodulators based on the Costas and GLSS structures for the initial synchronization mode. The study was carried out by simulation methods on the example of designing a demodulator for a low-orbit satellite communication system with an information transfer rate of 1 Mbit/s. During the simulation, it was shown that the GLSS BPSK demodulator significantly exceeds the Costas BPSK demodulator in synchronization speed. The difference in the initial synchronization time at the maximum initial frequency detuning of 136 kHz at the beginning of the communication session was about 30 times. The calculation showed that the amount of equivalent frequency offset that a GLSS BPSK demodulator can eliminate in a fixed time interval of the initial synchronization is two orders of magnitude greater than a Costas BPSK demodulator.","PeriodicalId":247774,"journal":{"name":"2022 Systems of Signals Generating and Processing in the Field of on Board Communications","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117013890","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
Radiophotonic Amplitude-Phase Modulation Solutions for Angle of Arrival Estimation Using L-Shaped Antenna Structures 利用l形天线结构估计到达角的辐射光子振幅相位调制方法
2022 Systems of Signals Generating and Processing in the Field of on Board Communications Pub Date : 2022-03-15 DOI: 10.1109/IEEECONF53456.2022.9744275
A. Ivanov, E. P. Denisenko, P. E. Denisenko, A. A. Lustina, V. D. Andreev
{"title":"Radiophotonic Amplitude-Phase Modulation Solutions for Angle of Arrival Estimation Using L-Shaped Antenna Structures","authors":"A. Ivanov, E. P. Denisenko, P. E. Denisenko, A. A. Lustina, V. D. Andreev","doi":"10.1109/IEEECONF53456.2022.9744275","DOIUrl":"https://doi.org/10.1109/IEEECONF53456.2022.9744275","url":null,"abstract":"This article discusses new methods for the angle of arrival (AOA) estimation at certain frequencies using interferometric phase measurements on elements of a flat antenna array and instantaneous frequency measurement (IFM) based on photonic signal processing of the received radio signal. The possibility of using the proposed methods for the transition from two-dimensional (2D) antenna structures to three-dimensional (3D) L-shaped antenna structures is considered. The block of electro-optical modulators is based on a two parallel subunits, consisting of tandem single-port amplitude and phase modulators (TAPM). Experimental results show that the AOA estimation in the range from 0 to π/2 is possible with an error of less than ±1.7 mrad with an error of ± 10-3 when determining the power of the informative component at the frequency of the reflected signal.","PeriodicalId":247774,"journal":{"name":"2022 Systems of Signals Generating and Processing in the Field of on Board Communications","volume":"167 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124659203","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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