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

1,156 篇 会议
31 篇 期刊文献
3 册 图书

馆藏范围

1,190 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

968 篇 工学
- 575 篇 仪器科学与技术
- 332 篇 软件工程
- 328 篇 控制科学与工程
- 294 篇 计算机科学与技术...
- 119 篇 电气工程
- 117 篇 航空宇航科学与技...
- 54 篇 机械工程
- 40 篇 光学工程
- 36 篇 信息与通信工程
- 31 篇 测绘科学与技术
- 29 篇 电子科学与技术（可...
- 25 篇 动力工程及工程热...
- 23 篇 材料科学与工程（可...
- 22 篇 核科学与技术
- 12 篇 化学工程与技术
- 11 篇 土木工程
- 8 篇 安全科学与工程
- 7 篇 力学（可授工学、理...
- 7 篇 交通运输工程
815 篇 理学
- 567 篇 物理学
- 521 篇 天文学
- 36 篇 数学
- 26 篇 地球物理学
- 15 篇 化学
- 10 篇 系统科学
- 7 篇 统计学（可授理学、...
51 篇 管理学
- 47 篇 管理科学与工程(可...
- 20 篇 工商管理
28 篇 医学
- 28 篇 临床医学
8 篇 教育学
- 8 篇 教育学
4 篇 经济学
2 篇 军事学
1 篇 法学

主题

111 篇 control systems
94 篇 software
77 篇 telescopes
54 篇 adaptive optics
51 篇 telescope
45 篇 instruments
44 篇 control software
43 篇 control system
35 篇 mirrors
34 篇 instrumentation
32 篇 control
32 篇 process control
29 篇 hardware
28 篇 active optics
27 篇 data acquisition
25 篇 observatories
24 篇 telescope contro...
22 篇 astronomy
22 篇 application soft...
22 篇 computer archite...

机构

19 篇 european so obse...
18 篇 nasa goddard spa...
13 篇 space telescope ...
11 篇 space telescope ...
10 篇 natl radio astro...
8 篇 max planck inst ...
7 篇 joint astron ctr...
7 篇 univ arizona ste...
6 篇 chinese acad sci...
6 篇 natl inst nat sc...
6 篇 chinese acad sci...
5 篇 osserv astron tr...
5 篇 univ massachuset...
5 篇 univ calif los a...
5 篇 natl solar obser...
5 篇 natl astron obse...
5 篇 nasa ames res ct...
5 篇 natl res council...
5 篇 ball aerosp & te...
5 篇 inaf osservatori...

作者

9 篇 kosugi g
9 篇 drory niv
9 篇 soummer remi
8 篇 perrin marshall ...
8 篇 guyon olivier
8 篇 mancini d
8 篇 sasaki t
7 篇 pueyo laurent
7 篇 anon
7 篇 schipani p.
7 篇 briegel florian
6 篇 lee hanshin
6 篇 ramsey jason
6 篇 hill gary j.
6 篇 jeschke eric
6 篇 chiozzi g
6 篇 vuerli c
6 篇 wirenstrand k
6 篇 martinache frant...
6 篇 schipani p

语言

1,176 篇 英文
10 篇 其他
4 篇 中文

检索条件"任意字段=Conference on Advanced Telescope and Instrumentation Control Software"

共 1190 条记录，以下是261-270 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：

Analysis and validation of spacecraft statistical data

Analysis and validation of spacecraft statistical data

引用

IEEE International conference on Power, control, Signals and instrumentation Engineering (ICPCSI)

作者： A. Savitha Y.R. Bhanumathy B Sudeesh M. Ravindra Software Quality Assurance Division ISRO Satellite Center Bangalore

The cartosat series of satellites is a high resolution earth imaging satellite in the advanced cartographic missions. It has various sub systems like attitude and orbit control, command processing, data acquisition, telemetry, thermal management, payload interface, MIL-STD-1553B interface with other sub systems of the spacecraft etc. Phased Array Antenna (PAA) is one such sub system which is electronically steerable antenna capable of transmitting payload data uninterruptedly. This satellite revolving around the earth keeps changing the angle between the satellite and earth station continuously. The phase array antenna consists of individual antenna elements mounted on hemispherical dome. Each element is connected to one of the four ports of a switch. This paper primarily defines the automation of PAA testing and approach for implementing the automation for validating the system. The look angles that is azimuth and elevation can be tested for all the specified range and to cover all the PAA elements. A report is generated automatically which logs the results of testing, which helps for further analysis. This automation can be used for any future projects which trim down lot of time during project realization.

关键词： software Space vehicles Azimuth Satellites Process control Phased arrays Automation

来源：评论

学校读者我要写书评

暂无评论

The control system of the 3 mm band SIS receiver for the Sardinia Radio telescope 8

The control system of the 3 mm band SIS receiver for the Sar...

引用

conference on Millimeter, Submillimeter, and Far-Infrared Detectors and instrumentation for Astronomy VIII

作者： Ladu, A. Ortu, P. Saba, A. Pili, M. Gaudiomonte, F. Navarrini, A. Urru, E. Pisanu, T. Valente, G. Marongiu, P. Mazzarella, G. INAF Cagliari Astron Observ Via Sci 5 Selargius Italy Univ Cagliari Via Marengo 3 Cagliari Italy

ISBN: (纸本)9781510602076;9781510602083

We present the control system of the 84-116 GHz (3 mm band) Superconductor-Insulator-Superconductor (SIS) heterodyne receiver to be installed at the Gregorian focus of the Sardinia Radio telescope (SRT). The control system is based on a single-board computer from Raspberry, on microcontrollers from Arduino, and on a Python program for communication between the receiver and the SRT antenna control software, which remotely controls the backshort-tuned SIS mixer, the receiver calibration system and the Local Oscillator (LO) system.

关键词： Astronomical receiver millimeter waves SIS mixer Raspberry Arduino Radio telescope SRT cryogenics

来源：评论

学校读者我要写书评

暂无评论

Design and development of control unit and software for the ADFOSC instrument of the 3.6 m Devasthal optical telescope 6

Design and development of control unit and software for the ...

引用

conference on Ground-Based and Airborne instrumentation for Astronomy VI

作者： Kumar, T. S. ARIES Naini Tal India

ISBN: (数字)9781510601963

ISBN: (纸本)9781510601963

In this paper, we describe the details of control unit and GUI software for positioning two filter wheels, a slit wheel and a grism wheel in the ADFOSC instrument. This is a first generation instrument being built for the 3.6 m Devasthal optical telescope. The control hardware consists of five electronic boards based on low cost 8-bit PIC microcontrollers and are distributed over I2C bus. The four wheels are controlled by four identical boards which are configured in I2C slave mode while the fifth board acts as an I2C master for sending commands to and receiving status from the slave boards. The master also communicates with the interfacing PC over TCP/IP protocol using simple ASCII commands. For moving the wheels stepper motors along with suitable amplifiers have been employed. Homing after powering ON is achieved using hall effect sensors. By implementing distributed control units having identical design modularity is achieved enabling easier maintenance and upgradation. A GUI based software for commanding the instrument is developed in Microsoft Visual C++. For operating the system during observations the user selects normal mode while the engineering mode is available for offering additional flexibility and low level control during maintenance and testing. A detailed time-stamped log of commands, status and errors are continuously generated. Both the control unit and the software have been successfully tested and integrated with the ADFOSC instrument.

关键词： 3.6 m telescope faint object spectrograph control unit GUI software microcontroller I2C

来源：评论

学校读者我要写书评

暂无评论

The NuMOIRCS Project: Detector Upgrade Overview and Early Commissioning Results 6

The NuMOIRCS Project: Detector Upgrade Overview and Early Co...

引用

conference on Ground-Based and Airborne instrumentation for Astronomy VI

作者： Walawender, Josh Wung, Matthew Fabricius, Maximilian Tanaka, Ichi Arimoto, Nobuo Cook, David Elms, Brian Hashiba, Yasuhito Hu, Yen-Sang Iwata, Ikuru Nishimura, Tatsuo Omata, Koji Takato, Naruhisa Wang, Shiang-Yu Weber, Mark NAOJ Subaru Telescope 650 N Aohoku Pl Hilo HI 96720 USA WM Keck Observ 65-1120 Mamalahoa Hwy Kamuela HI 96743 USA Univ Tokyo Kiban Tou Grad Sch Frontier Sci Dept Complex Sci & Engn 5-1-5 Kashiwanoha Kashiwa Chiba 2778561 Japan Acad Sinica Inst Astron & Astrophys 11F AS NTU Astron Math Bldg1Sec 4Roosevelt Rd Taipei 10617 Taiwan

ISBN: (数字)9781510601963

ISBN: (纸本)9781510601963

In 2014 and 2015 the Multi-Object InfraRed Camera and Spectrograph (MOIRCS) instrument at the Subaru telescope on Maunakea is underwent a significant modernization and upgrade project. We upgraded the two Hawaii2 detectors to Hawaii2-RG models, modernized the cryogenic temperature control system, and rewrote much of the instrument control software. The detector upgrade replaced the Hawaii2 detectors which use the Tohoku University Focal Plane Array controller (TUFPAC) electronics with Hawaii2-RG detectors using SIDECAR ASIC (a fully integrated FPA controller system-on-a-chip) and a SAM interface card. We achieved an improvement in read noise by a factor of about 2 with this detector and electronics upgrade. The cryogenic temperature control upgrade focused on modernizing the components and making the procedures for warm up and cool down of the instrument safer. We have moved PID control loops out of the instrument control software and into Lakeshore model 336 cryogenic temperature controllers and have added interlocks on the warming systems to prevent overheating of the instrument. Much of the instrument control software has also been re-written. This was necessitated by the different interface to the detector electronics (ASIC & SAM vs. TUFPAC) and by the desire to modernize the interface to the telescope control software which has been updated to Subaru's "Gen2" system since the time of MOIRCS construction and first light. The new software is also designed to increase reliability of operation of the instrument, decrease overheads, and be easier for night time operators and support astronomers to use.

关键词： MOIRCS NuMOIRCS Subaru telescope Hawaii2 TUFPAC Hawaii2-RG Lakeshore Alpha Particles

来源：评论

学校读者我要写书评

暂无评论

Knowledge-based engineering of a PLC controlled telescope 4

Knowledge-based engineering of a PLC controlled telescope

引用

conference on software and Cyberinfrastructure for Astronomy IV

作者： Pessemier, Wim Raskin, Gert Saey, Philippe Van Winckel, Hans Deconinck, Geert Katholieke Univ Leuven Inst Astron Leuven Belgium Katholieke Univ Leuven FET E&A Elect Engn Campus Gent Ghent Belgium Katholieke Univ Leuven ESAT Dept Elect Engn Leuven Belgium

ISBN: (纸本)9781510602052;9781510602069

As the new control system of the Mercator telescope is being finalized, we can review some technologies and design methodologies that are advantageous, despite their relative uncommonness in astronomical instrumentation. Particular for the Mercator telescope is that it is controlled by a single high-end soft-PLC (Programmable Logic controller). Using off-the-shelf components only, our distributed embedded system controls all subsystems of the telescope such as the pneumatic primary mirror support, the hydrostatic bearing, the telescope axes, the dome, the safety system, and so on. We show how real-time application logic can be written conveniently in typical PLC languages (IEC 61131-3) and in C++ (to implement the pointing kernel) using the commercial TwinCAT 3 programming environment. This software processes the inputs and outputs of the distributed system in real-time via an observatory-wide EtherCAT network, which is synchronized with high precision to an IEEE 1588 (PTP, Precision Time Protocol) time reference clock. Taking full advantage of the ability of soft-PLCs to run both real-time and non real-time software, the same device also hosts the most important user interfaces (HMIs or Human Machine Interfaces) and communication servers (OPC UA for process data, FTP for XML configuration data, and VNC for remote control). To manage the complexity of the system and to streamline the development process, we show how most of the software, electronics and systems engineering aspects of the control system have been modeled as a set of scripts written in a Domain Specific Language (DSL). When executed, these scripts populate a Knowledge Base (KB) which can be queried to retrieve specific information. By feeding the results of those queries to a template system, we were able to generate very detailed "browsable" web-based documentation about the system, but also PLC software code, Python client code, model verification reports, etc. The aim of this paper is to demonstrat

关键词： telescope control system soft-PLC semantic modeling OPC UA

来源：评论

学校读者我要写书评

暂无评论

Observation management challenges of the Square Kilometre Array 4

Observation management challenges of the Square Kilometre Ar...

引用

conference on software and Cyberinfrastructure for Astronomy IV

作者： Bridger, Alan Williams, Stewart J. Nicol, Mark Klaassen, Pamela Thompson, Roger S. Knapic, Cristina Jerse, Giovanna Orlati, Andrea Messina, Marco Valame, Snehal UK Astron Technol Ctr Blackford Hill Edinburgh Midlothian Scotland SCISYS UK Ltd 23 Clothier Rd Bristol Avon England Osserv Astron Trieste Trieste Italy Ist Radioastron Via P Gobetti 101 I-40129 Bologna Italy Persistent Syst Ltd Senapati Bapat Rd Pune 411016 Maharashtra India

ISBN: (纸本)9781510602052;9781510602069

The Square Kilometre Array (SKA) will be the world's most advanced radio telescope, designed to explore some of the biggest questions in astronomy today, such as the epoch of re-ionization, the nature of gravity and the origins of cosmic magnetism. SKA1, the first phase of SKA construction, is currently being designed by a large team of experts world-wide. SKA1 comprises two telescopes: a 200-element dish interferometer in South Africa and a 130000-element dipole antenna aperture array in Australia. To enable the ground-breaking science of the SKA an advanced Observation Management system is required to support both the needs of the astronomical community users and the SKA Observatory staff. This system will ensure that the SKA realises its scientific aims and achieves optimal scientific throughput. This paper provides an overview of the design of the system that will accept proposals from SKA users, and result in the execution of the scripts that will obtain science data, taking in the stages of detailed preparation, planning and scheduling of the observations and onwards tracking. It describes the unique challenges of the differing requirements of two telescopes, one of which is very much a software telescope, including the need to schedule the data processing as well as the acquisition, and to react to both internally and externally discovered transient events. The scheduling of multiple parallel sub-array use is covered, along with the need to handle commensal observing using the same data stream to satisfy the science goals of more than one project simultaneously. An international team from academia and industry, drawing on expertise and experience from previous telescope projects, the virtual observatory and comparable problems in industry, has been assembled to design the solution to this challenging but exciting problem.

关键词： Observatory telescope and instrumentation control software Engineering Design and Implementation

来源：评论

学校读者我要写书评

暂无评论

A new modular guidance system for the Southern African Large telescope 2

A new modular guidance system for the Southern African Large...

引用

conference on Advances in Optical and Mechanical Technologies for telescopes and instrumentation II

作者： Brink, Janus D. Strydom, Ockert J. Hulme, Stephen N. Koeslag, Anthony R. Maartens, Deneys S. Wilkinson, Martin Lochner, Wouter Browne, Keith Wiid, Eben P. van den Berg, Raoul Southern African Large Telescope Observ Rd ZA-7935 Cape Town South Africa South African Astron Observ Observ Rd ZA-7935 Cape Town South Africa

ISBN: (数字)9781510602045

ISBN: (纸本)9781510602038;9781510602045

Following successful commissioning of the SALT Fiber Instrument Feed guidance system, the concept was developed further to re-design the guidance probe currently supporting observations with the Robert Stobie Spectrograph. Major advances of the new system include a compact, modular and line-replaceable design, high optical efficiency, a double-probe positioning system allowing both translation and rotation guidance corrections as well as closed-loop focus feedback. The mechanical and optical designs, the control system architecture and performance aspects of the system are presented. The probe's integration with the greater telescope software control system is also discussed.

关键词： SALT guidance system wavefront sensing real-time embedded control control systems optical design design processes DDS

来源：评论

学校读者我要写书评

暂无评论

Status, upgrades, and advances of RTS2: the open source astronomical observatory manager 4

Status, upgrades, and advances of RTS2: the open source astr...

引用

conference on software and Cyberinfrastructure for Astronomy IV

作者： Kubanek, Petr Acad Sci Czech Republ Inst Phys Prague Czech Republic

ISBN: (纸本)9781510602052;9781510602069

RTS2 is an open source observatory control system. Being developed from early 2000, it continue to receive new features in last two years. RTS2 is a modulat, network-based distributed control system, featuring telescope drivers with advanced tracking and pointing capabilities, fast camera drivers and high level modules for "bussinees logic" of the observatory, connected to a SQL database. Running on all continents of the planet, it accumulated a lot to control parts or full observatory setups.

关键词： autonomouse observatory open source observatory network robotic telescope weather integration Linux C plus

来源：评论

学校读者我要写书评

暂无评论

software framework for automatic learning of telescope operation 4

Software framework for automatic learning of telescope opera...

引用

conference on software and Cyberinfrastructure for Astronomy IV

作者： Rodriguez, Jose A. Molgo, Jordi Guerra, Dailos GRANTECAN Cuesta San Jose S-N E-38712 Brena Baja La Palma Spain Inst Astrofis Canarias Via Lactea S-N E-38200 Tenerife Spain

ISBN: (纸本)9781510602052;9781510602069

The "Gran Telescopio de Canarias" (GTC) is an optical-infrared 10-meter segmented mirror telescope at the ORM observatory in Canary Islands (Spain). The GTC control System (GCS) is a distributed object and component oriented system based on RT-CORBA and it is responsible for the operation of the telescope, including its instrumentation. The current development state of GCS is mature and fully operational. On the one hand telescope users as PI's implement the sequences of observing modes of future scientific instruments that will be installed in the telescope and operators, in turn, design their own sequences for maintenance. On the other hand engineers develop new components that provide new functionality required by the system. This great work effort is possible to minimize so that costs are reduced, especially if one considers that software maintenance is the most expensive phase of the software life cycle. Could we design a system that allows the progressive assimilation of sequences of operation and maintenance of the telescope, through an automatic self-programming system, so that it can evolve from one Component oriented organization to a Service oriented organization? One possible way to achieve this is to use mechanisms of learning and knowledge consolidation to reduce to the minimum expression the effort to transform the specifications of the different telescope users to the operational deployments. This article proposes a framework for solving this problem based on the combination of the following tools: data mining, self-Adaptive software, code generation, refactoring based on metrics, Hierarchical Agglomerative Clustering and Service Oriented Architectures.

关键词： GTC GCS Self-Programming System Refactoring Data Mining Hierarchical Agglomerative Clustering Service-Oriented Architectures Code Generation

来源：评论

学校读者我要写书评

暂无评论

Three Dimensional Vision System Around Vehicle

Three Dimensional Vision System Around Vehicle

引用

IEEE International conference on Power, control, Signals and instrumentation Engineering

作者： Shashikant Chavan V. V. Shete Dept. of E & TC MITCOE

ISBN: (纸本)9781538608159

The recent automotive ADAS (advanced Driver Assistance System) technology is consist of 360 degree view camera system around a vehicle. The 360 degree view camera system around a vehicle supports the driver during drive the vehicle. The system is assembling around the vehicle by using four fish eye cameras attached to the vehicle, each camera capturing a four different direction around vehicle. We deploped a real time three dimensional vision system around vehicle that can secure safe driving. The System consist of camera calibration method specially for produce inverse prospective mapping of captured images onto 3D bowl model. The four images from camera stitched on bowl geometry and rendered as third person point of view. This system is mainly remove blind spot problem of vehicle. The system runs on DSP C66x processor to produce three dimensional vision system around vehicle.

关键词： ADAS Vision software development kit Inverse Prospective Mapping TI's TDA2x board OpenCV EVE

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119页 << < 23 24 25 26 27 28 29 30 31 32 > >>

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：