检索结果-内蒙古大学图书馆

您好，读者！请登录

内蒙古大学图书馆

首页
概况
党建
资源
服务
科研支持
- 论文收录引用证明
- 科技查新
知识产权
档案馆
帮助

咨询与建议

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

您的常用邮箱：*

您的手机号码：*

问题描述：

当前已输入0个字，您还可以输入200个字

全部搜索
期刊论文
图书
学位论文
标准
纸本馆藏
外文资源发现
数据库导航
超星发现

高级检索

时间限定

出版年份：

文献类型

图书期刊文献学位论文多媒体

馆藏选择

电子馆藏纸本馆藏

核心期刊

全部期刊 SCI 收录期刊 SSCI 收录期刊 EI 收录期刊 CSCD 收录期刊 CSSCI 收录期刊

语言

中文英文

文献类型

期刊文献图书学位论文标准纸本馆藏

帮助

文字说明：

T=题名（书名、题名），A=作者（责任者），K=主题词，P=出版物名称，PU=出版社名称，O=机构（作者单位、学位授予单位、专利申请人），L=中图分类号，C=学科分类号，U=全部字段，Y=年（出版发行年、学位年度、标准发布年）

检索规则说明：

AND代表“并且”；OR代表“或者”；NOT代表“不包含”；(注意必须大写,运算符两边需空一格)

检索范例：

范例一：(K=图书馆学 OR K=情报学) AND A=范并思 AND Y=1982-2016
范例二：P=计算机应用与软件 AND (U=C++ OR U=Basic) NOT K=Visual AND Y=2011-2016

分类表

所选分类

>> <<

限定检索结果

文献类型

536 篇 会议
1 篇 期刊文献

馆藏范围

537 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

275 篇 工学
- 172 篇 信息与通信工程
- 126 篇 计算机科学与技术...
- 99 篇 软件工程
- 90 篇 电气工程
- 56 篇 电子科学与技术（可...
- 34 篇 交通运输工程
- 33 篇 控制科学与工程
- 21 篇 机械工程
- 19 篇 航空宇航科学与技...
- 18 篇 安全科学与工程
- 9 篇 动力工程及工程热...
- 8 篇 建筑学
- 8 篇 网络空间安全
- 7 篇 化学工程与技术
- 5 篇 光学工程
- 5 篇 土木工程
- 4 篇 仪器科学与技术
101 篇 理学
- 59 篇 数学
- 26 篇 物理学
- 23 篇 统计学（可授理学、...
- 18 篇 系统科学
- 9 篇 化学
- 5 篇 大气科学
56 篇 管理学
- 41 篇 管理科学与工程(可...
- 28 篇 工商管理
- 20 篇 图书情报与档案管...
7 篇 经济学
- 7 篇 应用经济学
6 篇 医学
- 6 篇 临床医学
- 5 篇 基础医学(可授医学...
5 篇 教育学
- 5 篇 教育学
3 篇 法学
2 篇 军事学

主题

19 篇 control systems
18 篇 process control
18 篇 real-time system...
18 篇 software
15 篇 computational mo...
15 篇 intelligent syst...
13 篇 safety
13 篇 analytical model...
11 篇 transportation
10 篇 roads
10 篇 industries
10 篇 accuracy
10 篇 mathematical mod...
10 篇 field programmab...
10 篇 digital signal p...
9 篇 task analysis
9 篇 signals
9 篇 training
8 篇 information syst...
8 篇 software algorit...

机构

199 篇 moscow technical...
38 篇 moscow
24 篇 moscow tech univ...
22 篇 moscow aviation ...
22 篇 moscow aviation ...
20 篇 moscow automobil...
6 篇 state university...
6 篇 institute of rad...
5 篇 technological un...
5 篇 azerbaijan techn...
5 篇 north ossetian s...
5 篇 kazan national r...
4 篇 financial univer...
4 篇 kazan national r...
4 篇 vladimir state u...
4 篇 national researc...
4 篇 volga region sta...
4 篇 volgograd state ...
3 篇 kazan federal un...
3 篇 department of au...

作者

7 篇 yablochnikov s.l...
6 篇 pestryakov a.v.
5 篇 m. n. ushkar
5 篇 volovach v.i.
5 篇 artyushenko v.m.
4 篇 mikhalevich i.f.
4 篇 lerner i. m.
4 篇 yablochnikova i....
4 篇 erokhin a.g.
4 篇 d. v. gadasin
4 篇 pankov k.n.
4 篇 v. i. volovach
4 篇 k. n. pankov
4 篇 v. m. artyushenk...
4 篇 vanina m.f.
4 篇 s. l. yablochnik...
4 篇 dzobelova v.b.
4 篇 chirov d.s.
4 篇 a. m. ivanov
4 篇 a. v. pestryakov

语言

497 篇 英文
40 篇 其他
1 篇 中文

检索条件"任意字段=Conference on Systems of Signals Generating and Processing in the Field of on Board Communications"

共 537 条记录，以下是311-320 订阅

全选清除本页清除全部题录导出标记到"检索档案"

详细简洁

排序：

Adaptive Compensation for Interference under Radio signals Reception by the Multibeam Antenna System

Adaptive Compensation for Interference under Radio Signals R...

引用

2020 systems of signals generating and processing in the field of on board communications

作者： Vorontsov, A.P. Maslov, M. Yu Bosomykin, D.V. Gavrilov, A.A. Federal State Unitary Enterprise Radio Research Development Institute FSUE NIIR Moscow Russia Head of the Center Samara Branch Federal State Unitary Enterprise Radio Research Development Institute FSUE NIIR Moscow Russia

ISBN: (纸本)9781728147727

The concept of organizing interference compensation when receiving a radio signal by the multipath antenna system is considered. Methods for improving the quality of radio signal reception in a complex interference environment with the definition of a promising method for use are considered and analyzed. Schemes for constructing a dish antenna system of a compensation antenna with the development of recommendations for construction are considered and analyzed. Variants of technical solutions for creating a broadband antenna feed are considered, an analysis of the results is carried out, and proposals for further research are formulated. © 2020 IEEE.

关键词： Antenna feeders

来源：评论

学校读者我要写书评

暂无评论

Features of Capacity of Communication Channel with APSK-N signals, which Implements the Theory of Resolution Time

Features of Capacity of Communication Channel with APSK-N si...

引用

2020 systems of signals generating and processing in the field of on board communications

作者： Lerner, I.M. Manerov, M.A. Fayzullin, R.R. Chernyvskii, S.M. Il'in, V.I. Kazan National Research Technical University N.a. A.N. Tupolev - KAI Kazan Russia Kazan Volga Region Federal University Kazan Russia

ISBN: (数字)9781728147727

ISBN: (纸本)9781728147727

The paper analyzes the features that arise in the process of information transmition using a multi-position amplitude-phase-shift signal with N discrete states through a nonparametric, frequency-selective communication channel with intersymbol interference. We consider a class of channels utilizing the theory of resolution time. The greatest attention is paid to a study of properties of 'transparency windows' in the presence of adverse factors such as frequency detuning and envelope and phase measurement errors introduced by the receiving device. Due to the obtained results recommendations are made to increase the speed in such communication channels. © 2020 IEEE.

关键词： Phase shift keying

来源：评论

学校读者我要写书评

暂无评论

Information and Reference systems in Corporate Communication Networks

Information and Reference Systems in Corporate Communication...

引用

2021 systems of signals generating and processing in the field of on board communications, SOSG 2021

作者： Stepanova, I.V. Gerasimova, O.D. Polyakova, O.B. Moscow Technical University of Communications and Informatics Moscow Russia

ISBN: (纸本)9780738130897

There is a rapid development of means of fixed and mobile user access to reference and information services. Multimedia communication services are in demand. Accordingly, the functionality of call service centers is expanding. We will discuss improvements in call recognition and distribution. Solutions for the organization of robotic systems are proposed. Software developers take into account the wishes of customers of commercial structures and the special requirements of law enforcement and public safety authorities. Using the example of Asterisk or Naumen Contact Center, we will determine the prospects for the development of call service centers of commercial structures. Outsourcing options considered. Let us discuss the peculiarities of servicing emergency calls in the centralized 'System 112'. Operators of 'System 112' service transit traffic by issuing electronic notification of incidents. Several emergency services (for example, police, firefighters, ambulance) will receive information about serious emergencies from the operators of the 'Service 112'. Let us discuss the tendency of organizing a single call-center in distributed corporate communication networks using a specific example, when calls can come from users of different regions of Russia - Central Russia, Siberia, Far East region. The organization of such a center involves the use of the distance factor. Supervisors organize day and night shifts for operators. An example of calculating the resources of such a center is considered. The creation of large call service centers in the South- West Siberia region is possible with the involvement of satellite communications resources. © 2021 IEEE.

关键词： Information services

来源：评论

学校读者我要写书评

暂无评论

Microwave Photonic Sensing for Temperature Monitoring of On-board Photovoltaic Panels

Microwave Photonic Sensing for Temperature Monitoring of On-...

引用

2024 systems of signals generating and processing in the field of on board communications, SOSG 2024

作者： Morozov, O.G. Sakhabutdinov, A.Z. Matveev, D.N. Nureev, I.I. Khodjanepesov, K.A. Kazan National Research Technical University named after A.N. Tupolev-KAI Kazan Russia Institute of Telecommunications and Informatics of Turkmenistan Ashgabat Turkmenistan

ISBN: (纸本)9798350383614

The development and use of on-board photovoltaic panels (PVP) makes it possible to improve the energy supply of unmanned or manned aerial vehicles, which are respectively positioned, for example, as flying base stations or vehicles with on-board batteries with a large energy reserve, capable of carrying more payload during long flights. The efficiency of a photovoltaic element (PVE) is seriously affected by clouds, blocking solar radiation, possible contamination or precipitation accumulated on its protective coating, aging of the PVE material, and the most important parameter – temperature. The aging effects and to a greater extent their temperature, affect the current-voltage characteristics of the PVE, so an on-board measurement system for its performance parameters can provide valuable information for optimizing the power generation process. The article proposes a methodology for monitoring the temperature of PVE and PVP in whole, which provides determination of their temperature over an area based on networks of fiber-optic sensors (FOS) and their addressed interrogation using a microwave-photonic approach. ©2024 IEEE.

关键词： Fiber optic sensors

来源：评论

学校读者我要写书评

暂无评论

Blockchain Models to Improve the Service Security on board communications

Blockchain Models to Improve the Service Security on Board C...

引用

2020 systems of signals generating and processing in the field of on board communications

作者： Vladyko, A.G. Spirkina, A.V. Elagin, V.S. Belozertsev, I.A. Aptrieva, E.A. Bonch-Bruevich Saint-Petersburg State University of Telecommunications Saint Petersburg Russia

ISBN: (纸本)9781728147727

The present article introduces a definition of Blockchain, describes services implemented by this technology and the field of its application. The authors identify the main technical characteristics and their features associated with data transmission through the network. This article provides the operation principles of Blockchain technology and a block structure. The authors determine the network scheme working with blockchain transactions and the dependence of network characteristics on application parameters. The security aspects of data transmission within Blockchain technology are analyzed as well. The types of network attacks and Blockchain devices are listed in the article. In addition, the authors propose a Blockchain traffic identification model that allows discrediting the existing security mechanisms of this technology and makes services vulnerable to these attacks. Furthermore, the article offers recommendations on hiding the Blockchain traffic profile, which will significantly complicate its identification on the data network. © 2020 IEEE.

关键词： Blockchain

来源：评论

学校读者我要写书评

暂无评论

Some Aspects of the Synthesis of Automated Singularly Perturbed Control systems

Some Aspects of the Synthesis of Automated Singularly Pertur...

引用

2023 systems of signals generating and processing in the field of on board communications, SOSG 2023

作者： Artemyev, V.S. Makhiboroda, M.N. Yablochnikov, S.L. Yablochnikova, I.O. Khutugova, F.K. Russian Biotechnological University Moscow Russia Russian University of State for Social Moscow Russia Moscow Technical University of Communications and Informatics Moscow Russia North Ossetian State University Named after Kosta Levanovich Khetagurov Vladikavkaz Russia

ISBN: (纸本)9798350397727

Researchers of numerous aspects of the implementation of optimal control over the past few decades have paid significant attention to solving problems related to the synthesis of object control systems, phenomena and processes of various nature, including such systems, the structure and content of which significantly change during their operation. Mathematical modeling of the processes of functioning of such systems, as a rule, is realized by forming systems of a large number of differential equations. At the same time, in order to ensure the quality of modeling and subsequent effective control of various objects, special attention is paid to the analysis of the properties of the set of coefficients of the above differential equations. In turn, the above circumstance necessitates a deep modernization of algorithms for solving the so-called "regular problems"of system synthesis. The purpose of this article is to develop a number of approaches and a set of algorithms that allow you to successfully synthesize adequate mathematical models of the so-called singular-perturbed systems in general, and in particular, their individual structural components. The methodology for implementing this scientific research is based on mathematical modeling and subsequent forecasting of the functioning of specific controlled objects and processes, as well as their control systems. © 2023 IEEE.

关键词： Differential equations

来源：评论

学校读者我要写书评

暂无评论

The Analysis of Traffic Balancing for Data Centers Serving Requests of LEO Mobile Satellite systems

The Analysis of Traffic Balancing for Data Centers Serving R...

引用

2021 systems of signals generating and processing in the field of on board communications, SOSG 2021

作者： Stepanov, S.N. Korobkina, A.V. Volkov, A.O. Malikova, E.E. Panov, A.E. Moscow Technical University of Communications and Informatics Moscow Russia Moscow Institute of Physics and Technology National Research University Moscow Russia

ISBN: (纸本)9780738130897

One of the features of low earth orbit (LEO) mobile satellite systems is to deliver information to the data analytic centers. Many types of alarm information are collected by smart meters and video cameras that are placed where wired telecommunication is not possible due to the technical or economic meanings. It is supposed that requests for servicing are arriving to the data center following the Poisson model and each requiring exponentially distributed computing time. A data center consists of some number of computing units. Each unit processes the requests according to the Processor Sharing (PS) service discipline and cannot accept at the same time more than fixed number of requests. The mathematical model of load balancing between computing units is constructed. Two scenarios are considered: 'static' when requests are routed to computing units according to the prescribed probabilities and 'greedy' when requests are routed to the least loaded computing unit. Using the model, the main performance measures of interest are given with help of values of probabilities of model's stationary states. The recursive algorithm of performance measures estimation is suggested. The model and derived algorithms can be used for study the scenarios of traffic balancing at the data analytic centers. © 2021 IEEE.

关键词： Equations of state

来源：评论

学校读者我要写书评

暂无评论

High Efficiency Power Amplifier for IoT Applications: RF Path

High Efficiency Power Amplifier for IoT Applications: RF Pat...

引用

2020 systems of signals generating and processing in the field of on board communications

作者： Varlamov, O.V. Gromorushkin, V.N. Moscow Technical University of Communications and Informatics Moscow Russia

ISBN: (纸本)9781728147727

IoT devices must remain operational for 10 years with one set of batteries. Most power is typically consumed by an RF power amplifier, which is necessary for transmitting data over a wireless radio channel in 5G networks. For this reason, the task of increasing the efficiency of an RF power amplifier is relevant. High efficiency can be achieved by using active element switching modes in combination with 'synthetic' amplification methods. This article analyzes the energy characteristics of a Class D switching power amplifier with a filter for two configurations: voltage mode and current mode for various transistor saturation times (Duty Ratio). Based on the analysis of time diagrams, integral equations are written, the solution of which allows us to derive calculation formulas. The results of calculations are presented. It is shown that the mode of working with meanders is most advantageous, while the VMCD circuit should work at τsat≤π, and in the CMCD circuit should work at τsat≥π. © 2020 IEEE.

关键词： 5G mobile communication systems

来源：评论

学校读者我要写书评

暂无评论

The Use of Multi-Spectral Images Integration in On-board Helicopter Information Support systems During Search and Rescue Operations

The Use of Multi-Spectral Images Integration in On-Board Hel...

引用

2024 systems of signals generating and processing in the field of on board communications, SOSG 2024

作者： Leon, German Koptev, D.S. Department of Space Instrumentation and Communication Systems Southwest State University Kursk Russia

ISBN: (纸本)9798350383614

In order to ensure flight safety during search and rescue operations in difficult meteorological conditions, for example, in the Arctic zone, to generate messages and signals about an approaching obstacle, for the purpose of information support for the crew, it is necessary to provide visualization of the behind-the-cockpit environment by integration of the environment images obtained by cameras in different spectral ranges. The integral indicator of image quality is applicable to assess the information content of both the entire image and its individual parts of interest, obtained automatically or selected by the operator. It is advisable to use this indicator to assess the information content of the channels of technical vision systems for the purpose of adaptive adjustment of video image integration algorithms, in particular, as part of the hardware and software complex for search and rescue operations in difficult meteorological conditions. The implementation of the image integration procedure with subsequent visualization requires the presence of hardware, video cameras, television, long-wave and short-wave infrared ranges. It should be noted that each range requires certain shooting conditions, and, accordingly, is characterized by a given quality of the resulting images. The article shows the advantages and disadvantages of using cameras in the indicated spectral ranges, presents the results of their practical use, describes the procedure for image integration, and provides parameters for assessing their quality. It should be said that today, a very relevant area of research is the synthesis of complexes for supporting air search and res-cue operations with modules and hardware and software that implement procedures for ensuring the integration of initial data, which are often formed by a laser television module (LTM), including television video cameras (TV), long-wave infrared cameras (LWIR), shortwave infrared cameras (SWIR), laser-ranging module and forwar

关键词： Integration

来源：评论

学校读者我要写书评

暂无评论

Intensification of Intelligent Automated Control systems

Intensification of Intelligent Automated Control Systems

引用

2023 systems of signals generating and processing in the field of on board communications, SOSG 2023

作者： Mokrova, N.V. Yablochnikov, S.L. Semenov, A.B. Kuchieva, I.K. Russian Biotechnological University RosBioTech Moscow Russia Moscow Technical University of Communications and Informatics Moscow Russia National Research University Moscow State University of Civil Engineering Moscow Russia North-Ossetian State University Named after K.L. Khetagurov Vladikavkaz Russia

ISBN: (纸本)9798350397727

The article explores the methodology of complex analysis of ways effective management of production systems. A generalized approach to the decomposition of modern digital systems based on physical control actions, signal transmission ways and generalized principles of control system construction is investigated. Additional control physical effects act as one of the target factors of intensification. A generalized formulation of the problem of optimal control of complex multistage processes is proposed, considering the main perturbing processes and a piecewise-constant functions of the local tasks. Methods of search of new technical solutions by means of the morphological analysis as the tool of systemic and cybernetic approaches in scientific research are proved. Intensification of control systems is aimed at increasing their economic efficiency as a result on search for technological resources, of purposeful influence traffic flows and so on. The formulated principles of hierarchy, selectivity, openness, and mutual consistency, which are not exhaustive, but are closely interrelated and determine the application of methods of hierarchically interconnected control, considering the intensification of systems when choosing the control factors, as well as of physical impacts. The proposed approach leads to the possibility of intensification of high-tech industrial production processes and transport systems, and so can be implemented in the process of their technical operation. Identification of possible physical effects, synchronization of signals is a key factor in using the proposed methodology. The modular system of transport companies allows for flexible and transparent management of the system as a set of individual elements. Generalized goal-oriented models are applicable in many branches of industrial production, including the intensification of transport systems and business processes of enterprises. © 2023 IEEE.

关键词： Economic efficiency

来源：评论

学校读者我要写书评

暂无评论

没有更多数据了...

全选清除本页清除全部题录导出标记到“检索档案”

共54页 << < 28 29 30 31 32 33 34 35 36 37 > >>

检索报告对象比较合并检索0

隐藏清空

合并搜索

回到顶部

执行限定条件

内容：

评分：

请选择保存的检索档案：

请选择收藏分类：

订阅名称：

通借通还

温馨提示：

图书名称：

借书校区：

取书校区：

手机号码：

邮箱地址：

一卡通帐号：

电话和邮箱必须正确填写，我们会与您联系确认。

联系人：

所在院系：

联系邮箱：

联系电话：

内蒙古自治区呼和浩特市赛罕区大学西街235号邮编: 010021

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：