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Miniaturization of Microwave Transmit-Receive Modules, Implemented Using 3D Silicon Technology 利用三维硅技术实现微波收发模块的小型化
2020 Moscow Workshop on Electronic and Networking Technologies (MWENT) Pub Date : 2020-03-01 DOI: 10.1109/MWENT47943.2020.9067346
Mikhail D. Pyatochkin, E. Kotlyarov, A. Tishin
{"title":"Miniaturization of Microwave Transmit-Receive Modules, Implemented Using 3D Silicon Technology","authors":"Mikhail D. Pyatochkin, E. Kotlyarov, A. Tishin","doi":"10.1109/MWENT47943.2020.9067346","DOIUrl":"https://doi.org/10.1109/MWENT47943.2020.9067346","url":null,"abstract":"This paper represents modern technologies for assembling transceiver modules APAA, using 3D silicon technology elements. The basic concepts of multi-chip transceiver modules assemblies on а silicon wafer are presented. Actual approaches to reduce the overall transmit-receive module`s dimensions are considered. The heat dissipation simulation results of various designs are given. Traditional and modern approaches to the TRM APAR construction comparative analysis results and the silicon wafer heat removal efficiency is shown.","PeriodicalId":122716,"journal":{"name":"2020 Moscow Workshop on Electronic and Networking Technologies (MWENT)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129149807","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 of the gas sensor prototype with CNTs-based sensitive element and application of the FFT technique for gas identification 基于碳纳米管敏感元件的气体传感器原型设计及FFT技术在气体识别中的应用
2020 Moscow Workshop on Electronic and Networking Technologies (MWENT) Pub Date : 2020-03-01 DOI: 10.1109/MWENT47943.2020.9067428
O. Il’in, N. Rudyk, M. Il’ina, A. Fedotov, A. Guryanov
{"title":"Design of the gas sensor prototype with CNTs-based sensitive element and application of the FFT technique for gas identification","authors":"O. Il’in, N. Rudyk, M. Il’ina, A. Fedotov, A. Guryanov","doi":"10.1109/MWENT47943.2020.9067428","DOIUrl":"https://doi.org/10.1109/MWENT47943.2020.9067428","url":null,"abstract":"Developed and experimentally studied a gas sensor prototype with an ionization type sensitive element based on carbon nanotubes. The current–voltage characteristics of the prototype in the presence of ammonia (4, 20 ppm) and argon (4, 20, 24 ppm) were obtained. shown the perspective of processing the obtained current-voltage characteristics of the prototype for determining various types of gases and their concentrations using the FFT method. A technique for analyzing the obtained spectra with the construction of a \"gas map\" was developed.","PeriodicalId":122716,"journal":{"name":"2020 Moscow Workshop on Electronic and Networking Technologies (MWENT)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129275786","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 noise immunity of coherent and autocorrelation demodulators of M-PSK signals in a radio channel with a complex interference situation 复杂干扰条件下无线电信道中M-PSK信号相干解调与自相关解调的抗扰性比较
2020 Moscow Workshop on Electronic and Networking Technologies (MWENT) Pub Date : 2020-03-01 DOI: 10.1109/MWENT47943.2020.9067464
Kulikov G. V., N. Dung, Kulagin V. P
{"title":"Comparison of noise immunity of coherent and autocorrelation demodulators of M-PSK signals in a radio channel with a complex interference situation","authors":"Kulikov G. V., N. Dung, Kulagin V. P","doi":"10.1109/MWENT47943.2020.9067464","DOIUrl":"https://doi.org/10.1109/MWENT47943.2020.9067464","url":null,"abstract":"The paper presents the noise immunity analysis of coherent and autocorrelation signal demodulators with multiple phase shift keying in the radio channel in the presence of noise, harmonic and retranslated interference using simulation modeling. A comparison of the results is shown. The energy loss of the autocorrelation demodulator is defined and the effect of the noise intensity on the error bit rate value is estimated.","PeriodicalId":122716,"journal":{"name":"2020 Moscow Workshop on Electronic and Networking Technologies (MWENT)","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129861356","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: 2
Digital Range Measurement of Telecommunication Spacecraft 通信航天器数字距离测量
2020 Moscow Workshop on Electronic and Networking Technologies (MWENT) Pub Date : 2020-03-01 DOI: 10.1109/MWENT47943.2020.9142310
S. Panko, V. Sukhotin, A. V. Khnykin, I. Tikhonenko
{"title":"Digital Range Measurement of Telecommunication Spacecraft","authors":"S. Panko, V. Sukhotin, A. V. Khnykin, I. Tikhonenko","doi":"10.1109/MWENT47943.2020.9142310","DOIUrl":"https://doi.org/10.1109/MWENT47943.2020.9142310","url":null,"abstract":"A continuous increasing of the complexity of the technical and algorithmic implementation of satellite information and telecommunication systems and an increasing on the requirements for their characteristics is associated with the development of new frequency ranges (the transition to the use of ever higher frequencies), with an increasing in the data transfer rate (channel capacity) and with compaction a channels due to the increasing on the number of subscribers. To ensure a high speed of information transfer and a minimum acceptable probability of error, one of the important factors is high-precision knowledge of the current coordinates of the spacecraft. At the heart of one very common principle of measuring the range of a spacecraft is an estimate of the delay of the received signal relative to the emitted in accordance with well-known principles. In order to solve this problem, digital methods are currently the most widely used. The article discusses the methodology for calculating the quantization error of a time interval proportional to the desired range, taking into account an arbitrary correlation of the time position of the fronts and slices of a sequence of converted time intervals (pulses whose duration is proportional to range). If the maximum permissible value of the frequency of the quantizing sequence is limited, the rms value of the quantization error can be reduced by taking into account the influence of noise. If the power of natural fluctuations is insufficient, then we can recommend the introduction of additional (artificial) noise of the input signals, which are the source of the formation of the quantized time interval.","PeriodicalId":122716,"journal":{"name":"2020 Moscow Workshop on Electronic and Networking Technologies (MWENT)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128896703","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
Principles of Construction, Structure and Features of the ECG and Blood Pressure Monitoring System 心电、血压监测系统的构建原理、结构及特点
2020 Moscow Workshop on Electronic and Networking Technologies (MWENT) Pub Date : 2020-03-01 DOI: 10.1109/MWENT47943.2020.9067390
A. Demidov, Dmitry V. Papshev, L. Krivonogov
{"title":"Principles of Construction, Structure and Features of the ECG and Blood Pressure Monitoring System","authors":"A. Demidov, Dmitry V. Papshev, L. Krivonogov","doi":"10.1109/MWENT47943.2020.9067390","DOIUrl":"https://doi.org/10.1109/MWENT47943.2020.9067390","url":null,"abstract":"The article shows the role of blood pressure and electrocardiogram monitoring for the diagnosis and treatment of hypertension. Existing bifunctional monitoring systems of the cardiovascular system state are considered and their main disadvantages are revealed. To eliminate them, a Mobile Hypertension Monitoring System is proposed. The requirements for this system and the principles of its construction are formulated. The block diagram and the model of the process of functioning of the system in the form activity diagram UML is developed. Research results are given.","PeriodicalId":122716,"journal":{"name":"2020 Moscow Workshop on Electronic and Networking Technologies (MWENT)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132101352","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: 3
Statistical Account of the Obstacle Position in a MIMO System Channel Matrix Indoors 室内MIMO系统信道矩阵中障碍物位置的统计计算
2020 Moscow Workshop on Electronic and Networking Technologies (MWENT) Pub Date : 2020-03-01 DOI: 10.1109/MWENT47943.2020.9067462
A. A. Vaganova, N. N. Kisel, A. I. Panychev
{"title":"Statistical Account of the Obstacle Position in a MIMO System Channel Matrix Indoors","authors":"A. A. Vaganova, N. N. Kisel, A. I. Panychev","doi":"10.1109/MWENT47943.2020.9067462","DOIUrl":"https://doi.org/10.1109/MWENT47943.2020.9067462","url":null,"abstract":"For an indoor MIMO system, the influence of the obstacle position between the transmitting and receiving parts of the system on the value of the transmission coefficients for each channel is considered. The statistical parameters of the channel matrix elements are calculated. It is shown that the standard deviation of the transmission coefficient's amplitude and its mathematical expectation are quantities of the same order. Consequently, the values of the channel matrix elements will have a significant spread, commensurable with the value of the mathematical expectation.","PeriodicalId":122716,"journal":{"name":"2020 Moscow Workshop on Electronic and Networking Technologies (MWENT)","volume":"67 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130655311","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
Semisupervised learning in pattern recognition with concept drift 概念漂移模式识别中的半监督学习
2020 Moscow Workshop on Electronic and Networking Technologies (MWENT) Pub Date : 2020-03-01 DOI: 10.1109/MWENT47943.2020.9067486
Mitrokhin M. A., Zaharov S. M., Mitrokhina N. Yu.
{"title":"Semisupervised learning in pattern recognition with concept drift","authors":"Mitrokhin M. A., Zaharov S. M., Mitrokhina N. Yu.","doi":"10.1109/MWENT47943.2020.9067486","DOIUrl":"https://doi.org/10.1109/MWENT47943.2020.9067486","url":null,"abstract":"We describe the use of semisupervised learning to adapt decision rule in the pattern recognition problem with concept drift. There has been generated a new classifier using additional dataset that becomes available from the changing environment. The classifier is a combined cluster structure with a modified weighted Bayesian decision rule, where the weights are dynamically updated using the classifier’s current decision. The probability density functions are identified in each cluster and the decision rule is defined as a distribution mixture. The adaptation mechanism allows the algorithm to track the environment changes by weighting the most recent and relevant cluster higher. The adaptive algorithm is described, and its performance is compared to the static one by using specific model problem.","PeriodicalId":122716,"journal":{"name":"2020 Moscow Workshop on Electronic and Networking Technologies (MWENT)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125430615","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
Classification of Semiconductor Materials by Their Atomic Structure Order 半导体材料的原子结构顺序分类
2020 Moscow Workshop on Electronic and Networking Technologies (MWENT) Pub Date : 2020-03-01 DOI: 10.1109/MWENT47943.2020.9067399
A. Popov, I. Miroshnikova
{"title":"Classification of Semiconductor Materials by Their Atomic Structure Order","authors":"A. Popov, I. Miroshnikova","doi":"10.1109/MWENT47943.2020.9067399","DOIUrl":"https://doi.org/10.1109/MWENT47943.2020.9067399","url":null,"abstract":"Development of solid-state electronics is inextricably linked with decreasing size of active regions of integrated circuits elements. This reduction in the size of active regions leads to possible violations of translational symmetry at their boundaries. This is why understanding the relationship between the sizes of ordered regions and the degree of ordering of their atomic structure and the properties of semiconductor material becomes urgent. This paper proposes a classification of semiconductor materials according to the size of ordered regions. It is noted that this parameter affects the band structure of the material, the degree of localization of charge carriers and, consequently, the electrophysical properties of the semiconductor. Moreover, a change in the degree of ordering of the atomic structure affects the effectiveness of methods for controlling material properties. Particular attention is paid to nano-ordered systems. The features of phase transitions from the initial crystalline, glassy, and amorphous states are analyzed.","PeriodicalId":122716,"journal":{"name":"2020 Moscow Workshop on Electronic and Networking Technologies (MWENT)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114441290","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
NS-3 Simulation of Poisson-Pareto Burst Process in Multi-Source FANET Scenario with Network Coding 基于网络编码的多源FANET泊松-帕累托突发过程NS-3仿真
2020 Moscow Workshop on Electronic and Networking Technologies (MWENT) Pub Date : 2020-03-01 DOI: 10.1109/MWENT47943.2020.9067512
I. Kaisina, D. Vasiliev, A. Abilov, Alexey E. Kaisin, Daniil D. Meitis, A. Nistyuk
{"title":"NS-3 Simulation of Poisson-Pareto Burst Process in Multi-Source FANET Scenario with Network Coding","authors":"I. Kaisina, D. Vasiliev, A. Abilov, Alexey E. Kaisin, Daniil D. Meitis, A. Nistyuk","doi":"10.1109/MWENT47943.2020.9067512","DOIUrl":"https://doi.org/10.1109/MWENT47943.2020.9067512","url":null,"abstract":"this paper considers the Poisson Pareto Burst Process as a traffic model for describing data streaming process from the flying node to the ground station. The flying node is the gateway of flying ad hoc network (FANET) that consists of several unmanned aerial vehicles (UAVs). Two scenarios are considered in the paper: in the first scenario, the gateway node in the form of a UAV transmits data from several UAVs to the ground station directly; in the second scenario, between the flying gateway node and the ground station, there is a relay-node with the OLSR routing protocol enabled. To evaluate QoS was selected Goodput metric. According to the experiments’ results, it was concluded that an increase in the number of sources increases the requirements for QoS metric. The solution to the problems could be the use of the network coding method, which is described through a scenario of two oncoming streams.","PeriodicalId":122716,"journal":{"name":"2020 Moscow Workshop on Electronic and Networking Technologies (MWENT)","volume":"1 1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115717237","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
Synthesis of Band-Pass Filters on Rectangular H-plane Cavities 矩形h面腔带通滤波器的合成
2020 Moscow Workshop on Electronic and Networking Technologies (MWENT) Pub Date : 2020-03-01 DOI: 10.1109/MWENT47943.2020.9067425
S. Krutiev, V. Zemlyakov, D. Lonkina
{"title":"Synthesis of Band-Pass Filters on Rectangular H-plane Cavities","authors":"S. Krutiev, V. Zemlyakov, D. Lonkina","doi":"10.1109/MWENT47943.2020.9067425","DOIUrl":"https://doi.org/10.1109/MWENT47943.2020.9067425","url":null,"abstract":"The novel configuration of pass-band filter on rectangular H-plane cavities are presented in the paper. In usual cascade pass band filter cavities are located in series. However, in investigated structure cavities are located in one cross section of waveguide. The proposed filter configuration can be presented as separate filters of the first kind. Every so elementary filter can be computed independently from other filters, which is provided by single possible location of cavity in filter’s cross section. It greatly simplifies the production of band pass filters, especially filters with multiple transmission zeros. A computer model of the transverse filters is simulated to test the method, and the corresponding measurements are made.","PeriodicalId":122716,"journal":{"name":"2020 Moscow Workshop on Electronic and Networking Technologies (MWENT)","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130222938","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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