发布求助
文献互助 智能选刊 最新文献

2020 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF)最新文献

筛选
英文 中文
Decoding of LDPC Codes for 5G Standard Using Source Distribution 基于源分配的5G标准LDPC码译码
2020 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF) Pub Date : 2020-06-01 DOI: 10.1109/WECONF48837.2020.9131454
A. Ovchinnikov, A. Fominykh
{"title":"Decoding of LDPC Codes for 5G Standard Using Source Distribution","authors":"A. Ovchinnikov, A. Fominykh","doi":"10.1109/WECONF48837.2020.9131454","DOIUrl":"https://doi.org/10.1109/WECONF48837.2020.9131454","url":null,"abstract":"The paper examines the decoding of low-density parity-check codes taking into account the source distribution. More specifically, we consider the alteration of LLR calculation on the input of belief propagation decoder. The experimental results for binary input additive white Gaussian noise channel are presented using various source distributions.","PeriodicalId":303530,"journal":{"name":"2020 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF)","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130349890","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
Development of the Intelligent Monitoring System for Water Parameters 水参数智能监测系统的研制
2020 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF) Pub Date : 2020-06-01 DOI: 10.1109/WECONF48837.2020.9131493
A. Bezgin, E. Lunev, S. Motyzhev, Y. Gimpilevich
{"title":"Development of the Intelligent Monitoring System for Water Parameters","authors":"A. Bezgin, E. Lunev, S. Motyzhev, Y. Gimpilevich","doi":"10.1109/WECONF48837.2020.9131493","DOIUrl":"https://doi.org/10.1109/WECONF48837.2020.9131493","url":null,"abstract":"A study of creating the adaptive measuring networks with intellectual setting of the temporal resolution of measurements based on the technology of «Marine Internet of Things» is considered. Analysis of existing satellite communication systems showed that to build a global distributed network with two-way communication based on small-size autonomous measuring platforms, there is only the Iridium communication system. An intelligent adaptive system for water level monitoring in the reservoir is presented.","PeriodicalId":303530,"journal":{"name":"2020 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF)","volume":"69 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128277681","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
Using Standard Measuring Instruments to Simulate Low-Flying Target Signals 用标准测量仪器模拟低空目标信号
2020 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF) Pub Date : 2020-06-01 DOI: 10.1109/WECONF48837.2020.9131543
N. Povarenkin, A. Ermakov, A. Monakov, D. S. Velegev
{"title":"Using Standard Measuring Instruments to Simulate Low-Flying Target Signals","authors":"N. Povarenkin, A. Ermakov, A. Monakov, D. S. Velegev","doi":"10.1109/WECONF48837.2020.9131543","DOIUrl":"https://doi.org/10.1109/WECONF48837.2020.9131543","url":null,"abstract":"The paper describes a radar simulator capable to generate signals typical for the radar observation of a low- altitude target flying over a rough surface. Based on the theoretical analysis of the signal scattering from rough surfaces, requirements for the simulator are determined and its structure is developed. The simulator is based on high-tech standard measurement tools that can generate arbitrary radar signals. Results are presented that confirm the possibility of creating radar signals for adequate simulation of the radar observation of low-altitude targets.","PeriodicalId":303530,"journal":{"name":"2020 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF)","volume":"98 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129756972","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
General Principles for Designing Distributed Control Systems 设计分布式控制系统的一般原则
2020 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF) Pub Date : 2020-06-01 DOI: 10.1109/WECONF48837.2020.9131485
I. Pershin, A. L. Liashenko, E. G. Papush
{"title":"General Principles for Designing Distributed Control Systems","authors":"I. Pershin, A. L. Liashenko, E. G. Papush","doi":"10.1109/WECONF48837.2020.9131485","DOIUrl":"https://doi.org/10.1109/WECONF48837.2020.9131485","url":null,"abstract":"The well-known frequency concept of analysis and synthesis of concentrated systems is transferred to the selected class of systems with distributed parameters. The main provisions of the frequency analysis and synthesis method for distributed systems are formulated, and specially developed distributed links are presented, from which the structure of a distributed controller is formed during the synthesis process. Since the mathematical models of many distributed objects do not have an analytical solution, the transfer functions of nonstandard approximating links used to describe the characteristics of distributed objects are given. An example of designing a distributed control system for the hydrolithosphere process is also considered.","PeriodicalId":303530,"journal":{"name":"2020 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF)","volume":"47 4","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133169846","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
To the Question of Almost Maximum-Likelihood Decoding 关于几乎最大似然译码的问题
2020 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF) Pub Date : 2020-06-01 DOI: 10.1109/WECONF48837.2020.9131476
M. Afanasev, A. Ovchinnikov
{"title":"To the Question of Almost Maximum-Likelihood Decoding","authors":"M. Afanasev, A. Ovchinnikov","doi":"10.1109/WECONF48837.2020.9131476","DOIUrl":"https://doi.org/10.1109/WECONF48837.2020.9131476","url":null,"abstract":"Evseev’s lemma claims that if we use the decoding by a standard array and use coset leaders having the weight not greater than Gilbert-Varshamov distance then the probability of error decoding will become not greater than the probability of error decoding of maximum-likelihood multiplied by two. However, the estimation of tightness of this bound is an open problem. In this work we perform the estimation of the accuracy of Evseev’s lemma on the example of several linear random codes by simulating them in a binary-symmetric channel.","PeriodicalId":303530,"journal":{"name":"2020 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF)","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132742461","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
Application of Modified Luise and Reggiannini Method for Blind Estimation of Frequency Offset for QAM Signals 改进Luise和Reggiannini方法在QAM信号频偏盲估计中的应用
2020 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF) Pub Date : 2020-06-01 DOI: 10.1109/WECONF48837.2020.9131528
A. Sergienko, M. Baranov
{"title":"Application of Modified Luise and Reggiannini Method for Blind Estimation of Frequency Offset for QAM Signals","authors":"A. Sergienko, M. Baranov","doi":"10.1109/WECONF48837.2020.9131528","DOIUrl":"https://doi.org/10.1109/WECONF48837.2020.9131528","url":null,"abstract":"A closed-form method for blind estimation of frequency offset for signals with quadrature amplitude modulation (QAM) is proposed. The method is based on a known Luise & Reggianini method intended for harmonic signal frequency estimation. To adapt to the properties of QAM signals, two changes were made to the method. First of all, the required correlation functions are calculated with a two-dimensional weighting function that depends on the magnitudes of two signal samples. Then, when summing the correlation functions, their magnitudes are set to a unit value. Optimization of the weighting function is carried out by training in batch mode using generated sequences of signal samples. The results of computer simulation confirmed the efficiency of the proposed method and showed a noticeable gain due to normalization of the magnitudes of correlation functions.","PeriodicalId":303530,"journal":{"name":"2020 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF)","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121334754","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
An Approach for Estimation of Packet Delivery Time on SpaceFibre Networks 空间光纤网络中数据包传送时间的估计方法
2020 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF) Pub Date : 2020-06-01 DOI: 10.1109/WECONF48837.2020.9131548
E. Suvorova
{"title":"An Approach for Estimation of Packet Delivery Time on SpaceFibre Networks","authors":"E. Suvorova","doi":"10.1109/WECONF48837.2020.9131548","DOIUrl":"https://doi.org/10.1109/WECONF48837.2020.9131548","url":null,"abstract":"The packet delivery time (minimal, average, maximal) is one of important parameters for onboard aerospace networks. The SpaceFibre standard developed specially for onboard aerospace networks, support guaranteed Quantity of Service (QoS) such as priorities, reserved bandwidth, scheduling. These mechanisms implemented on Data Link. They provide division of physical link resources between Virtual Networks. The wormhole routing is used on the Network Layer. In this paper we considered existing methods for estimating packet delivery time in networks with wormhole routing. We considered specific of the SpaceFibre standard because of which these method can not be directly used for this standard. In the paper we proposed the evaluation method adopted for the SpaceFibre standard","PeriodicalId":303530,"journal":{"name":"2020 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF)","volume":"230 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122643964","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
The Approach to Design of Problem-Oriented Reconfigurable Hardware Computational Units 面向问题的可重构硬件计算单元设计方法
2020 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF) Pub Date : 2020-06-01 DOI: 10.1109/WECONF48837.2020.9131512
V. Pinkevich, A. Platunov, A. Penskoi
{"title":"The Approach to Design of Problem-Oriented Reconfigurable Hardware Computational Units","authors":"V. Pinkevich, A. Platunov, A. Penskoi","doi":"10.1109/WECONF48837.2020.9131512","DOIUrl":"https://doi.org/10.1109/WECONF48837.2020.9131512","url":null,"abstract":"The article presents an approach to designing specialized hardware computational units (CmUs) with the possibility of coarse-grained reconfiguration at several levels: the CmU structure, individual data processing units, and the target algorithm. The article discusses options for the design flow of CmU in the framework of the proposed approach and the organization of automated design tools. Two practical examples of the approach implementation with various features of the CmU structure organization and tools are presented. The application range of the proposed CmUs and the differences from alternative solutions are discussed. The proposed approach can be successfully used in the design of CmUs and accelerators for digital signal processing, the implementation of real-time control algorithms, hardware-in-the-loop modeling.","PeriodicalId":303530,"journal":{"name":"2020 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122952851","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
One Realization of the Generalized (L, G)-Codes 广义(L, G)码的一种实现
2020 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF) Pub Date : 2020-06-01 DOI: 10.1109/WECONF48837.2020.9131441
I. Noskov, S. Bezzateev
{"title":"One Realization of the Generalized (L, G)-Codes","authors":"I. Noskov, S. Bezzateev","doi":"10.1109/WECONF48837.2020.9131441","DOIUrl":"https://doi.org/10.1109/WECONF48837.2020.9131441","url":null,"abstract":"In this work we consider one possible approach of realization of the generalized (L, G)-codes with a separable polynomial G(x) and rational functions with a denominator degree greater than 1 as the locators set L.","PeriodicalId":303530,"journal":{"name":"2020 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF)","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123273524","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
Geochronouting Based Optimization of the Information Processing Algorithm for Positioning of Receiving Antenna of Stationary Hydroacoustic Complexes 静止水声综合体接收天线定位信息处理算法优化
2020 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF) Pub Date : 2020-06-01 DOI: 10.1109/WECONF48837.2020.9131428
A. Ovodenko, E. Semenova, V. Balashov, Y. Ivakin, E. Frolova
{"title":"Geochronouting Based Optimization of the Information Processing Algorithm for Positioning of Receiving Antenna of Stationary Hydroacoustic Complexes","authors":"A. Ovodenko, E. Semenova, V. Balashov, Y. Ivakin, E. Frolova","doi":"10.1109/WECONF48837.2020.9131428","DOIUrl":"https://doi.org/10.1109/WECONF48837.2020.9131428","url":null,"abstract":"The article considers the task of optimization of the information processing algorithm for positioning of receiving antenna of stationary hydroacoustic complexes based on geochronotracking and statistical evaluation of retrospective data on the functioning efficiency. The features of the algorithms for processing the positioning information of receiving antennas based on geochronotracking largely determine the effectiveness and accuracy of the process of purpose-aimed using of sonar systems. This fact has determined the need to set the corresponding optimization problem, establish the boundary conditions for its solution and search for the corresponding extreme points. This article is devoted to the consideration of the mathematical and systemological aspects of the presented optimization. It defines the main parameters and optimality conditions of the considered algorithm, takes into account the results of recent developments on the subject of geochronological tracking.","PeriodicalId":303530,"journal":{"name":"2020 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128487584","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
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：604180095
Book学术官方微信
小红书