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

5,913 篇 会议
86 篇 期刊文献
1 册 图书

馆藏范围

6,000 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

3,310 篇 工学
- 1,955 篇 信息与通信工程
- 1,186 篇 电气工程
- 927 篇 计算机科学与技术...
- 642 篇 控制科学与工程
- 531 篇 电子科学与技术（可...
- 485 篇 软件工程
- 450 篇 测绘科学与技术
- 358 篇 仪器科学与技术
- 306 篇 光学工程
- 298 篇 航空宇航科学与技...
- 244 篇 交通运输工程
- 229 篇 机械工程
- 127 篇 土木工程
- 113 篇 建筑学
- 109 篇 安全科学与工程
- 88 篇 材料科学与工程（可...
- 68 篇 生物工程
- 59 篇 生物医学工程（可授...
- 56 篇 动力工程及工程热...
1,464 篇 理学
- 1,005 篇 物理学
- 267 篇 数学
- 97 篇 统计学（可授理学、...
- 87 篇 系统科学
- 76 篇 生物学
- 57 篇 化学
- 49 篇 大气科学
359 篇 医学
- 350 篇 临床医学
271 篇 管理学
- 194 篇 管理科学与工程(可...
- 105 篇 工商管理
- 95 篇 图书情报与档案管...
45 篇 军事学
33 篇 经济学
22 篇 法学
21 篇 农学
9 篇 教育学
4 篇 文学

主题

759 篇 laser radar
745 篇 radar
431 篇 radar tracking
360 篇 sensor systems
333 篇 synthetic apertu...
306 篇 sensors
296 篇 target tracking
287 篇 wireless sensor ...
253 篇 three-dimensiona...
246 篇 cameras
235 篇 sensor fusion
234 篇 radar imaging
234 篇 radar detection
203 篇 radar antennas
178 篇 robot sensing sy...
178 篇 sensor phenomena...
174 篇 object detection
170 篇 optical radar
155 篇 sensor arrays
148 篇 millimeter wave ...

机构

75 篇 penn state univ ...
30 篇 sandia natl labs...
27 篇 res lab adelphi ...
25 篇 penn state univ ...
22 篇 lincoln laborato...
21 篇 jet propulsion l...
18 篇 school of inform...
18 篇 sandia natl labs...
18 篇 us army res lab ...
14 篇 naval res lab wa...
12 篇 villanova univ c...
12 篇 univ st andrews ...
11 篇 sandia natl labs...
11 篇 univ oklahoma ad...
10 篇 department of ea...
10 篇 university of el...
10 篇 defence science ...
9 篇 texas tech univ ...
9 篇 sandia natl labs...
9 篇 georgia tech res...

作者

95 篇 narayanan ram m.
30 篇 doerry a. w.
27 篇 sherbondy kelly ...
25 篇 thomas zwick
24 篇 zhang yan (rocke...
24 篇 ranney kenneth
20 篇 dogaru traian
20 篇 ahmad fauzia
19 篇 robert weigel
17 篇 li changzhi
17 篇 martone anthony ...
16 篇 amin moeness g.
16 篇 gallagher kyle a...
15 篇 lanzagorta marco
14 篇 mazzaro gregory ...
14 篇 alexander yarovo...
14 篇 alexander koelpi...
14 篇 wei yi
13 篇 zwick thomas
12 篇 flores benjamin ...

语言

5,859 篇 英文
84 篇 其他
54 篇 中文
3 篇 德文
2 篇 土耳其文
1 篇 俄文

检索条件"任意字段=Conference on Radar Sensor Technology"

共 6000 条记录，以下是231-240 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：

Design of New Traffic System YOLO-LIO: Light-Traffic Intercept and Observation 13

Design of New Traffic System YOLO-LIO: Light-Traffic Interce...

引用

2024 International conference on radar Antenna Microwave Electronics and Telecommunications

作者： Muwardi, Rachmat Zhang, Haiyang Gao, Hongmin Yunita, Mirna Wang, Yanxi Yuliza Univ Mercu Buana Dept Elect Engn Jakarta Indonesia Beijing Inst Technol Sch Opt & Photon Beijing Peoples R China Beijing Inst Technol Sch Integrated Circuits & Elect Beijing Peoples R China Beijing Inst Technol Sch Comp Sci & Technol Beijing Peoples R China Beijing Inst Technol Sch Elect & Informat Engn Beijing Peoples R China

ISBN: (纸本)9798350389937;9798350389920

Vehicle detection is an area of active development aimed at enhancing driving safety and ensuring compliance with traffic regulations. Despite ongoing efforts, accidents and traffic violations continue to pose significant challenges, leading to disruptions in driving. In response to these issues, the author aims to develop a more efficient traffic management system to improve driver organization and driving behavior. To achieve this, the author proposes using YOLO-LIO as the neural network of choice for the Traffic System. The effectiveness of YOLO-LIO was evaluated using three datasets: the Montevideo Audio and Video Dataset (MAVD), the GARM Road-Traffic Monitoring dataset (GRAM-RTM), and a custom dataset created by the author. The results highlight the superior performance of YOLO-LIO in vehicle detection tasks, achieving accuracy rates of 99.02% on the MAVD dataset, 99.55% on the GRAM-RTM dataset, and 99.32% on the custom dataset. This demonstrates the model's high effectiveness across various datasets. Additionally, the author conducted experiments incorporating OCR technology with the YOLO-LIO algorithm in the Traffic System. The system achieved an accuracy of 80.21% in vehicle number detection, demonstrating its effectiveness. This result reflects the overall performance of the entire system process, from data input to the final detection output, ensuring a comprehensive and accurate detection mechanism. Compared to other algorithms such as YOLOv3 + OCR, YOLOv4, and Faster R-CNN, YOLO-LIO + OCR, they have exhibited significantly better performance. These promising results highlight the potential of YOLO-LIO in creating a robust Traffic System that can significantly enhance road safety and traffic regulation compliance.

关键词： Object Detection YOLO Image Processing CNN Real-Time sensor

来源：评论

学校读者我要写书评

暂无评论

A Reconfigurable Antenna with Integrated Radiation and Scattering Performance 16

A Reconfigurable Antenna with Integrated Radiation and Scatt...

引用

16th International conference on Microwave and Millimeter Wave technology (ICMMT)

作者： Zhang, Shaofeng Mu, Yajie Han, Jiaqi Li, Long Xidian Univ Key Lab High Speed Circuit Design & EMC Minist Educ Sch Elect Engn Xian 710071 Peoples R China

ISBN: (纸本)9798350389968

A novel reconfigurable antenna with integrated radiation and scattering performance is shown in this article. The antenna consists of a low-band antenna and four cross-polarized high-band antennas. Reconfigurable bandwidth is achieved by embedding PIN diode(s). Through dynamically switch the state of PIN diode, the bandwidth can cover 0.4 similar to 2.00GHz. Compared to metal ground of the same size, the proposed antenna achieves RCS reduction in both TE and TM plane wave, and keeps radiation pattern. The proposed antenna could be a suitable candidate for low RCS weapons and equipment.

关键词： Reconfigurable antenna radar Cross Section RCS reduction

来源：评论

学校读者我要写书评

暂无评论

Measurement and Modeling of Vehicular Millimeter Wave radar Signal in Expressway Environment 17

Measurement and Modeling of Vehicular Millimeter Wave Radar ...

引用

17th European conference on Antennas and Propagation (EuCAP)

作者： Duan, Hongyu He, Danping Guan, Ke Zhong, Zhangdui Ma, Yihua Beijing Jiaotong Univ State Key Lab Rail Traff Control & Safety Beijing 100044 Peoples R China Beijing Engn Res Ctr High speed Railway Broadband Beijing 100044 Peoples R China Frontiers Sci Ctr Smart High speed Railway Syst Beijing 100044 Peoples R China Key Lab Railway Ind Broadband Mobile Informat Com Beijing 100044 Peoples R China State Key Lab Mobile Network & Mobile Multimedia Shenzhen 518055 Peoples R China ZTE Corp Shenzhen 518005 Peoples R China

ISBN: (纸本)9788831299077

With the gradual development of autonomous driving technology, the cost of traditional road test is becoming higher and higher. The mainstream approach of autonomous driving test has been transferred to the accurate and efficient simulation test system based on typical environment. Millimeter wave (mmWave) radar is an important part of autonomous driving and integrated sensor system. This means that the foundation of the future autonomous driving environment simulation system needs the real mmWave vehicular radar signal propagation mechanism. Therefore, the research of radio wave propagation characteristics in vehicular mmWave radar frequency band is the basis of mmWave radar simulation. In this paper, the vehicular mmWave radar signal in the expressway environment is measured, and ray-tracing (RT) simulation is conducted according to the measurement configuration. The electromagnetic (EM) parameters is calibrated through the radar Cross section (RCS). The signal propagation characteristics are researched, and a hybrid channel model is established with RT, which effectively increases the simulation efficiency and serves for future autonomous vehicle driving test.

关键词： ray-tracing millimeter wave propagation vehicular millimeter wave radar channel modeling

来源：评论

学校读者我要写书评

暂无评论

A Systematic Review on sensor Fusion technology in Autonomous Vehicles 4

A Systematic Review on Sensor Fusion Technology in Autonomou...

引用

4th International conference on Electronics and Sustainable Communication Systems, ICESC 2023

作者： Kumar, Akshay Stephen, K. Sai Sabitha, A. Hindustan Institute of Technology and Science Dept of Cse Tamil Nadu Chennai India

ISBN: (纸本)9798350300093

sensor fusion technology is a critical component of autonomous vehicles, enabling them to perceive and respond to their environment with greater accuracy and speed. This technology integrates data from multiple sensors, such as lidar, radar, cameras, and GPS, to create a comprehensive understanding of the vehicle's surroundings. By combining and analyzing this data, sensor fusion technology can identify objects, predict their movements, and make decisions about the best course of action. In this way, it enables autonomous vehicles to operate safely and reliably in complex environments, such as urban streets or highways. sensor fusion technology is a rapidly evolving field, and researchers are continually developing new algorithms and techniques to improve its accuracy and reliability. © 2023 IEEE.

关键词： Autonomous vehicles

来源：评论

学校读者我要写书评

暂无评论

An airborne P-band synthetic aperture radar system and its application in the southwest China 4

An airborne P-band synthetic aperture radar system and its a...

引用

4th International conference on Geology, Mapping, and Remote Sensing, ICGMRS 2023

作者： Yang, Xueya Zhong, Xuelian Key Laboratory of Aperture Array and Space Application No.38 Research Institute China Electronics Technology Group Corporation HeFei China

ISBN: (纸本)9781510672741

Mapping, monitoring and parameter inversion in the mountain areas covered with dense vegetation as well as cloud and mist is always a complicated subject. Synthetic aperture radar (SAR) is an effective sensor of great potential to solve this problem. In this paper, a high resolution P-band airborne SAR system is developed, which is the first quantitative airborne P-band SAR system for business operation in China. The inherent signal ambiguity phenomenon for wide beam radar system is discussed, and the solution is suggested and validated with this radar system. Then a flight campaign is launched with this P-band SAR system in the Southwest China. The defocusing introduced by the dramatic terrain undulations is analysed detailedly. By co-registering the external digital elevation model (DEM) to the SAR image and motion compensation, the refocused quality of the polarimetric SAR images satisfies the user's requirement. After polarimetric and radiometric calibration, the polarized composite and geocoded image products are obtained for further studies. With this P-band airborne SAR system, the repeat-pass interferometric data are expected to be collected in the future for the vegetated mountainous area, and it will play more important role in the fields of topographic mapping and deformation monitoring. © 2024 COPYRIGHT SPIE. Downloading of the abstract is permitted for personal use only.

关键词： Synthetic aperture radar

来源：评论

学校读者我要写书评

暂无评论

Extrinsic Calibration of a Multiple radar System for Proximity Perception in Robotics

Extrinsic Calibration of a Multiple Radar System for Proximi...

引用

IEEE International Instrumentation and Measurement technology conference (I2MTC) - Rising Above Covid-19

作者： Ubezio, Barnaba Zangl, Hubert Hofbaur, Michael Univ Klagenfurt Inst Smart Syst Technol Klagenfurt Austria JOANNEUM RES Inst Robot & Mechatron Klagenfurt Austria

ISBN: (纸本)9781665453837

The simultaneous use of multiple small and low-cost radars has recently become feasible due to their increasing availability and functionality. Concerning the data fusion, computing the extrinsic parameters (rotation and translation) is a well known problem. However, the calibration of the sensor system is particularly challenging when dealing with devices having low number of antennas and therefore limited angular resolution, and there is currently no standard procedure for a setup consisting exclusively of such radars. This setup is though beneficial for collaborative and safety-oriented applications in robotics;therefore, we present an extrinsic calibration method for a multi-radar system deployed in a robotic cell. The calibration procedure only requires to move a single radar-signal reflector within the perceived area, without the need for additional sensing technology. The method is based on data sequential collection and pre-processing, combined with the closed-form registration of 3D point clouds. Furthermore, we include uncertainty information with the use of a custom MATLAB Toolbox1. Two different data collection procedures, inspired by a state of the art Motion Capture system, are presented and evaluated.

关键词： Robotics

来源：评论

学校读者我要写书评

暂无评论

On the Minimum Set of Navigation sensors to Enable High-Resolution Automotive SAR Imaging

On the Minimum Set of Navigation Sensors to Enable High-Reso...

引用

IEEE radar conference (radarConf)

作者： Ciaramitaro, Giovanni Morri, Pietro Tagliaferri, Dario Nicoli, Monica Spagnolini, Umberto Russo, Ivan Badini, Damiano Politecn Milan DEIB Milan Italy Politecn Milan DIG Milan Italy Huawei Technol Italia Srl Huawei Milan Res Ctr Milan Italy

ISBN: (纸本)9781665436694

The possibility of exploiting the natural motion of the vehicle for synthesizing antenna arrays makes the automotive scenario an interesting application for Synthetic Aperture radar (SAR) technology. The latter enhances the imaging resolution without increasing the hardware cost. A fundamental requirement of SAR imaging is the knowledge of position and velocity of the the radar platform along the synthetic aperture, with an accuracy that shall be in the order of the wavelength. Navigation techniques fusing data from heterogeneous onboard sensors provide a good positioning solution, to be possibly refined with radar data. This paper addresses the question of whether there exist a minimum set of navigation sensors that guarantees sufficiently accurate SAR imaging in realistic urban scenarios, to minimize the hardware cost. We develop a multi-sensor navigation algorithm, considering different sets of sensors, and we discuss the impact of each one on navigation accuracy. The latter is validated against experimental data using Real Time Kinematics (RTK) positioning measurements as ground truth and SAR imaging results.

关键词： SAR Automotive sensor fusion Navigation

来源：评论

学校读者我要写书评

暂无评论

INCORPORATING DOPPLER VELOCITY MEASUREMENTS IN ORIENTATION-BASED EXTENDED OBJECT TRACKING

INCORPORATING DOPPLER VELOCITY MEASUREMENTS IN ORIENTATION-B...

引用

IET International radar conference 2023, IRC 2023

作者： Wen, Zheng Zheng, Le Radar Research Laboratory School of Information and Electronics Beijing Institute of Technology Beijing100081 China

ISBN: (纸本)9781839539954

For automotive radar-based extended object tracking (EOT), the Doppler velocity is not always fully exploited. Strong nonlinearities may exist due to the relative angle (or spatial position) between a scattering center and the radar sensor in the Doppler velocity measurement equation. To solve this problem, this paper introduces latent variables of positional noise-free measurements, which leads to a simplified form of the Doppler velocity measurement equation. Building upon the existing orientation-based EOT approach, we utilize a variational Bayesian approach to incorporate the improved Doppler velocity measurement and recursively estimate the object's kinematic state, size, orientation, and yaw rate analytically. This approach avoids strong nonlinearities and has low computational complexity. The effectiveness of the proposed approach is demonstrated by using simulated data. © The Institution of Engineering & technology 2023.

关键词： Velocity measurement

来源：评论

学校读者我要写书评

暂无评论

IoT Based radar System using Ultrasonic sensor for Enhanced Object Detection and Tracking

IoT Based Radar System using Ultrasonic Sensor for Enhanced ...

引用

2023 IEEE Global conference on Information Technologies and Communications, GCITC 2023

作者： Jadhav, Balasaheb Wanjale, Pooja Gavli, Renuka Thopate, Kaushalya Maharnawar, Niranjan Karmankar, Nikhil Vishwakarma Institute of Technology Department of Artificial Intelligence and Data Science Pune India Vishwakarma Institute of Technology Department of Engineering Sciences and Humanities Pune India Ajeenkya D. Y. Patil School of Engineering Department-Computer Engineering India Vishwakarma Institute of Technology Department of Computer Engineering Pune India Sagitech Solutions Pvt. Ltd. India

ISBN: (纸本)9798350308167

a radar system built on the Internet of Things (IoT) that uses ultrasonic sensors to find things within 150 degrees. The system's rotation is controlled by a servo motor, and a Graphical User Interface (GUI) built using Java Swing and applets displays the results of detection. In addition, the system has a feature that, upon the observation of an object, sends notifications to a user's mobile device. The proposed system can be used to detect objects in its vicinity efficiently and effectively in a variety of scenarios, such as security surveillance and environmental monitoring. The system's hardware and software components are covered in the article along with the testing and validation processes applied to gauge the system's performance. The suggested IoT-based radar system can, in general, improve object recognition abilities and give users real-time notifications, making it a desirable complement to the current range of IoT devices. © 2023 IEEE.

关键词： Arduino IoT object detection radar tracking system Ultrasonic sensor

来源：评论

学校读者我要写书评

暂无评论

Enhanced 2D-DOA Estimation for Monostatic EMVS-MIMO radar via Phase Compensation 2

Enhanced 2D-DOA Estimation for Monostatic EMVS-MIMO Radar vi...

引用

2nd IEEE International conference on Signal, Information and Data Processing, ICSIDP 2024

作者： Zhang, Zhe Shi, Shuyun Wen, Fangqing China Three Gorges University College of Computer and Information Technology Yichang China National University of Defense Technology School of College of Electronic Countermeasure Hefei China

ISBN: (纸本)9798331515669

Multiple-input multiple-output (MIMO) sparse electromagnetic vector sensor (EMVS) arrays offer enhanced flexibility and resolution in signal processing. This study presents an improved PARAFAC-based algorithm for angle estimation in monostatic MIMO radar with arbitrary EMVS arrays. By leveraging the array data multidimensional structure and using PARAFAC decomposition for factor matrix estimation, followed by vector cross product and phase compensation techniques, the proposed method achieves super-resolution while maintaining low computational complexity. Numerical simulations confirm the superiority of the proposed method over existing algorithms. © 2024 IEEE.

关键词： Multistatic radars

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500页 << < 20 21 22 23 24 25 26 27 28 29 > >>

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：