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

3,479 篇 会议
117 篇 期刊文献
14 册 图书
1 篇 学位论文

馆藏范围

3,611 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

1,972 篇 工学
- 963 篇 计算机科学与技术...
- 694 篇 电气工程
- 437 篇 软件工程
- 422 篇 控制科学与工程
- 175 篇 机械工程
- 160 篇 信息与通信工程
- 153 篇 动力工程及工程热...
- 148 篇 石油与天然气工程
- 98 篇 电子科学与技术（可...
- 91 篇 材料科学与工程（可...
- 90 篇 化学工程与技术
- 83 篇 交通运输工程
- 72 篇 水利工程
- 67 篇 仪器科学与技术
- 63 篇 土木工程
- 58 篇 力学（可授工学、理...
- 49 篇 生物医学工程（可授...
- 46 篇 航空宇航科学与技...
- 46 篇 生物工程
- 40 篇 环境科学与工程（可...
603 篇 理学
- 377 篇 数学
- 188 篇 物理学
- 78 篇 系统科学
- 77 篇 化学
- 57 篇 统计学（可授理学、...
- 49 篇 生物学
316 篇 管理学
- 270 篇 管理科学与工程(可...
- 138 篇 工商管理
- 47 篇 图书情报与档案管...
66 篇 经济学
- 64 篇 应用经济学
35 篇 法学
28 篇 医学
25 篇 教育学
16 篇 农学
12 篇 文学
7 篇 军事学

主题

453 篇 optimization
277 篇 biological syste...
275 篇 computational mo...
151 篇 mathematical mod...
139 篇 power system mod...
116 篇 analytical model...
89 篇 control systems
78 篇 genetic algorith...
73 篇 load modeling
73 篇 predictive model...
66 篇 data models
65 篇 simulation
63 篇 particle swarm o...
62 篇 system testing
61 篇 linear programmi...
61 篇 costs
58 篇 humans
58 篇 accuracy
57 篇 integrated circu...
55 篇 optimization met...

机构

28 篇 samara state tec...
13 篇 school of comput...
7 篇 saint-petersburg...
6 篇 inesc tec porto
6 篇 department of el...
5 篇 feup porto
5 篇 beijing jiaotong...
5 篇 ufa state aviat ...
4 篇 inria
4 篇 puebla autonomou...
4 篇 college of elect...
4 篇 osaka prefecture...
4 篇 northeastern uni...
4 篇 advanced cryptog...
4 篇 sugon industrial...
4 篇 department of ae...
4 篇 moscow state uni...
4 篇 ain shams univ e...
4 篇 silesian tech un...
4 篇 faculty of elect...

作者

11 篇 salah kamel
8 篇 kamel salah
7 篇 koziel slawomir
6 篇 catalao joao p. ...
5 篇 pietrenko-dabrow...
4 篇 aleem shady h. e...
4 篇 leifsson leifur
4 篇 ali selim
4 篇 yang yang
4 篇 francisco jurado
4 篇 toffolo andrea
4 篇 morandin matteo
4 篇 mohamed th. el-m...
4 篇 wakui tetsuya
4 篇 hany m. hasanien
4 篇 driss olfa belka...
4 篇 yokoyama ryohei
4 篇 k. tanaka
4 篇 wang zheng
4 篇 lazzaretto andre...

语言

3,464 篇 英文
103 篇 其他
48 篇 中文
3 篇 俄文
1 篇 土耳其文

检索条件"任意字段=21st Conference on System Modeling and Optimization"

共 3611 条记录，以下是331-340 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：

Joint UAV Trajectory and Transceiver optimization for Over-the-Air Computation systems 21

Joint UAV Trajectory and Transceiver Optimization for Over-t...

引用

21st International Symposium on modeling and optimization in Mobile, Ad Hoc, and Wireless Networks, WiOpt 2023

作者： Zeng, Xiang Zhang, Xiao Wang, Feng School of Information Engineering Guangdong University of Technology Guangzhou China College of Computer Science South-Central Minzu University Wuhan China

ISBN: (纸本)9783903176553

This paper investigates an unmanned aerial vehicle (UAV) aided over-the-air computation (AirComp) system, where the UAV is deployed as a flying base station to swiftly compute functional values of the data distributed at multiple ground sensors via AirComp within multiple time slots. Subject to the individual transmit power constraints of each ground sensor, we aim to minimize the computational mean-squared error (MSE) of AirComp, by optimizing the UAV’s trajectory over multiple slots, the ground sensors’ transmit coefficients, and the UAV’s de-noising factors per slot. Due to the complicated variable coupling, the resultant AirComp design problem is non-convex. As such, we decompose the original AirComp design problem into two low-dimensional subproblems, one for obtaining multiple groups of ground sensors to determine the UAV’s trajectory over time, and the other for optimizing the ground sensors’ transmit coefficients and the UAV’s receive de-noising factors for AirComp. For the first subproblem, we use the K-means algorithm to group ground sensors, and then the UAV’s hovering point at each time slot is determined based on each group of ground sensors. For the second subproblem, we recast it as a convex problem and then employ the Lagrange duality method to obtain the optimal solution. Numerical results show that the proposed scheme achieves a significant computational MSE performance gain over the alternative benchmark schemes. © 2023 IFIP.

关键词： Trajectories

来源：评论

学校读者我要写书评

暂无评论

Neuro-evolutionary based controller design for linear and non-linear systems 21

Neuro-evolutionary based controller design for linear and no...

引用

21st International conference on Control, Automation and systems (ICCAS)

作者： Singh, Samarth Kishore, Kaushal Akbar, S. A. Cent Elect Engn Res Inst CSIR Pilani 333031 Rajasthan India

ISBN: (纸本)9788993215212

In the present work a Neuro-Evolution based approach has been used to train a neural network for control of some sample systems. This method makes use of Genetic algorithm, here it is generating a population of neural networks and introduces mutation for producing better off-springs for the next generation. The approach is kind of black box optimization and do not require any back propagation for training. It makes use of fitness function to evaluate performance of off-springs, this fitness function is based on a novel reward function which allows for quick and smooth settling of the sample system towards set point. In order to address dynamics of the system's time sequenced error has been taken as exogenous input for the neural network. The method has been tested on a linear first order system and a system having non linearity.

关键词： Neuro-Evolution Neural network for control black box optimization novel reward function

来源：评论

学校读者我要写书评

暂无评论

LAORA: Location-Aware Orientation Adjustment for MIMO Magnetic Wireless Charging system 21

LAORA: Location-Aware Orientation Adjustment for MIMO Magnet...

引用

21st Annual IEEE International conference on Sensing, Communication, and Networking, SECON 2024

作者： Kong, Lingchang Wang, Xinyu Zhou, Hao Zhou, Fengyu Jiang, Shenyao Zhu, Peide Song, Qi Liu, Zhi LINKE Lab School of Computer Science and Technology University of Science and Technology of China China CAS Key Laboratory of Wireless-Optical Communications University of Science and Technology of China China Department of Computer Science City University of Hong Kong Hong Kong School of Mathematics and Statistics Fujian Normal University Fuzhou China Department of Computer and Network Engineering The University of Electro-Communications Tokyo182-8585 Japan

ISBN: (纸本)9798331519186

Wireless power transfer (WPT) systems using magnetic resonant coupling (MRC) have made significant progress recently, leading to various optimization methods in scenarios involving multiple-input multiple-output (MIMO) to improve charging performance. Adjusting the coil orientation of the power transmitter (TX) is a simple but effective method due to the directional nature of magnetic field distribution, but existing approaches often require unnecessary coil rotations. In this study, we introduce a Location-Aware Orientation Adjustment algorithm, known as LAORA, to address these inefficiencies. LAORA focuses on solving the problems of charging devices (RX) localization and location-based optimization. We begin by introducing the concept of Equivalent Impedance Distribution Image (EIDI) and transform the RX localization problem into a combined matching process involving EIDI. In addition, we establish a dynamic simulation framework to predict charging performance using RX-related knowledge, enabling us to obtain optimal TX orientations through reinforcement learning without needing to rotate on mechanical devices physically. We then implement the prototype and conduct extensive experiments. The results show that, compared to other existing orientation adjustment methods, LAORA achieves an average improvement of 186% while reducing the mechanical rotations by 83.3%. © 2024 IEEE.

关键词： Inductive power transmission

来源：评论

学校读者我要写书评

暂无评论

ANALYSIS OF TRANSIENT stABILITY OF GENERATOR GROUPS IN THE FUTURE POWER system 21

ANALYSIS OF TRANSIENT STABILITY OF GENERATOR GROUPS IN THE F...

引用

21st Wind and Solar Integration Workshop, WIW 2022

作者： Scheifele, Daniel Lens, Hendrik University of Stuttgart Stuttgart Germany

ISBN: (纸本)9781839538544

Transient stability is an essential property of electrical power systems. It describes the ability of the system to maintain synchronous operation of all generators. Classically, transient stability of individual generators is analyzed based on possible loss of synchronism after near short-circuit faults. In contrast, this paper considers transient stability of generator groups as a potential instability phenomenon in future grid scenarios. We investigate and analyze relevant factors of influence and countermeasures and modeling aspects to consider when studying the phenomenon. Based thereon we discuss the effectiveness of possible countermeasures. The main focus of this paper is to provide a better understanding of the underlying dependencies within the power system and their impact on the stability itself. © 2022 IET conference Proceedings. All rights reserved.

关键词： Transient analysis

来源：评论

学校读者我要写书评

暂无评论

A Digital Twin study: Particle Swarm optimization of ACC Controller for Follow Acceleration Maneuver 21

A Digital Twin Study: Particle Swarm Optimization of ACC Con...

引用

21st IEEE International conference on Sciences and Techniques of Automatic Control and Computer Engineering, stA 2022

作者： Durukal, Batuhan Kinay, Serdar Zengin, Namik Gunaydm, Batuhan Ozturk, Bekir Yetkin, Sarp Kaya AVL Research and Engineering Istanbul Turkey

ISBN: (纸本)9781665482615

A digital twin (DT) is a technology that allows to create a virtual copy of a real-world system or product. This allows real-world activities to be synchronized, validated and production costs to be reduced. In this study, a DT model is developed to simulate the maneuvers of the vehicle in the virtual environment and optimize the vehicles' control parameters within the scope of Advanced Driver Assistance systems (ADAS) and Automated Driving (AD) applications. In order to create and validate the DT, we focused on the follow acceleration maneuver (FAM). Firstly, road tests were carried out based on the cases, and vehicle dynamics relevant data were collected with the sensors. The collected data were used to generate scenario files containing static and dynamic environmental information, and movements of road users using ASAM OpenDRIVE® (ODR) and ASAM OpenSCENARIO® (OSC) scenario modelling standards, respectively. The Model. CONNECT™ co-simulation platform (CSP), which enables subsystems containing vehicle model, controller, and scenario information to work together, was used to simulate maneuvers regarding the generated scenarios. While creating the DT, the parameters in the vehicle model were tuned by performing the coastdown maneuver as well as FAM. After all, subsystems were integrated into the AVL Model. CONNECT™ (MC), FAM is performed and controller parameters were optimized using the particle swarm optimization (PSO) algorithm. The main goal of this study is to analyze and validate the DT model, then optimize controller parameters of adaptive cruise control (ACC) with the DT. © 2022 IEEE.

关键词： Roads and streets

来源：评论

学校读者我要写书评

暂无评论

Response Time Improvement in Medical Emergency Departments Through Evolutionary optimization

Response Time Improvement in Medical Emergency Departments T...

引用

21st International conference on Informatics, Management, and Technology in Healthcare, ICIMTH 2023

作者： Kyriakopoulos, Constantine Gialampoukidis, Ilias Kintzios, Spyridon Vrochidis, stefanos Kompatsiaris, Ioannis Centre for Research and Technology Hellas Thessaloniki Greece

ISBN: (纸本)9781643684000

Modern Internet connectivity provides the ability to perform efficient communications between the control centre of a healthcare system and the internal management processes of the emergency departments in clinics. Based on this, resource management is improved when exploiting the available efficient connectivity for adapting to the operating state of the system. An efficient order of patient treatment tasks inside the emergency department can reduce in real-time the average treatment time per patient. The motivation to use adaptive methods and specifically evolutionary metaheuristics for this time-sensitive task, is the exploitation of the runtime conditions which may vary according to the patient incoming flow and the severity of each specific case. In this work, an evolutionary method improves the efficiency in the emergency department, according to the dynamically structured treatment task order. Specifically, the average time inside the ED is reduced at a small expense of the execution time. This renders similar methods as candidates for resource-allocating tasks. © 2023 The authors and IOS Press.

关键词： Patient treatment

来源：评论

学校读者我要写书评

暂无评论

Design optimization and analysis of steering knuckle for FSAE EV racing cars 21

Design optimization and analysis of steering knuckle for FSA...

引用

21st International Engineering Research conference 2024, EURECA 2024

作者： Bin Amir, Mohamad Akif Haiqal Xuan, Ku Pei School of Engineering Taylor's University Malaysia

steering knuckle is an important and complex component in both normal combustion cars and Formula SAE Electric Vehicle (FSAE EV) racing cars. This component is considered a crucial part that has a vital function in the automotive industry as it links the suspension to the wheel assemblies and is responsible for the precise steering, manoeuvrability, stability during turning, and general handling of the car. Its strategic location is evident as it might influence several aspects of a car's steering system and thus, influencing the driving experience. Furthermore, this paper aimed to design steering knuckles that are specifically catered for FSAE EV racing cars and compare the outcomes with the current design of the steering knuckle. In this research, the ideation process of the steering knuckle designs for the FSAE EV racing cars involved brainstorming technique, taking into account the requirements and demands provided by the Taylor's Racing Team (TRT). Through the utilization of SOLIDWORKS software, the 3D modelling process added detail to all the conceptual designs produced ensuring that they were clearly visualized. The ANSYS Simulation Software was used to conduct a Grid Independence Test (GIT) to determine the most suitable meshing size and shape, and the application of boundary conditions over the various parts of the steering knuckles at first. Then, ANSYS was also used to perform static structural Analysis to determine the stress distribution, total deformation and safety factor of steering knuckles designed for the FSAE EV racing car and the currently existing steering knuckle. All of the FSAE EV racing car steering knuckles were compared to the existing steering knuckle that was designed and provided by TRT to determine the enhancement in terms of stress distribution, total deformation, and safety factor. Therefore, the results have shown the importance of producing steering knuckles that are specifically catered for the FSAE EV racing car where the perfor

关键词： Automotive industry

来源：评论

学校读者我要写书评

暂无评论

Formal Verification Techniques: A Comparative Analysis for Critical system Design 1

引用

21st International conference on Intelligent systems Design and Applications (ISDA)

作者： Karmakar, Rahul Univ Burdwan Dept Comp Sci Burdwan W Bengal India

ISBN: (数字)9783030963088

ISBN: (纸本)9783030963088;9783030963071

Formal methods are used to verify software systems. The system requirements are modeled using specification languages. The models are validated by their tool supports. The Formal methods provide consistency between software development phases and also do the early verification of a system. It provides the blueprint of software. Formal modeling is a rigorous practice in industries. It is used to design systems that are safety, commercial, and mission-critical. This paper presents an in-depth elaboration of some formal verification techniques like Z, B, and Event-B. It also presents a taxonomy of the formal methods in critical system design. Lastly, the specifications are compared with the help of a case study.

关键词： Formal methods Z notation B language Event-B RODIN Traffic controller Safety-critical system

来源：评论

学校读者我要写书评

暂无评论

Energy Consumption Analysis of Downward-Tethered Quadcopter 21

Energy Consumption Analysis of Downward-Tethered Quadcopter

引用

21st International conference on Control, Automation and systems (ICCAS)

作者： Lee, ChangHyeon Son, Junwoo Jason Lee, Hakjun Han, Soohee Pohang Univ Sci & Technol Dept Elect Engn Pohang 37673 South Korea Polaris 3D R&D Team Pohang 37673 South Korea Pohang Univ Sci & Technol Dept Convergence IT Engn Pohang 37673 South Korea

ISBN: (纸本)9788993215212

This paper analyze the energy consumption of a new concept of tethered quadrotor system, downward tethered quadrotor (DTQ), to provide insight about using DTQ. DTQ is one of a tethered quadrotor system in which station is located above the flight level of the quadrotor. Thanks to its system layout, the tether can play an important role in energy efficient flight of the quadrotor by adjusting the tension properly. In order to extremize the advantage of DTQ, optimization problem for mechanical power consumption of DTQ in hovering states is formulated. The DTQ in this paper considers misalignment between tether link point on the quadrotor and center of mass (CoM) of the quadrotor to simulate real system. Numerical simulation illustrates efficiency of the proposed method.

关键词： Quadrotor tethered-drone energy-efficiency energy-optimization

来源：评论

学校读者我要写书评

暂无评论

optimization design of FFE-DFE based on differential evolution algorithm

Optimization design of FFE-DFE based on differential evoluti...

引用

International conference on Optical Communications and Networks (ICOCN)

作者： Jinjiang Li Jiahao Zhou Xuecheng Ren Jiaming Liu Jing Zhang Kun Qiu School of Communication and Information Engineering University of Electronic Science and Technology of China Chengdu China

We propose the p-ADE to optimize the tap coefficients of FFE-DFE in the IM/DD system. The results show that the convergence of p-ADE is faster than DE. The p-ADE provides similar SNR as LMS algorithm.

关键词：

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362页 << < 30 31 32 33 34 35 36 37 38 39 > >>

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：