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

928 篇 会议
137 篇 期刊文献
8 篇 学位论文

馆藏范围

1,073 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

637 篇 工学
- 324 篇 电气工程
- 198 篇 仪器科学与技术
- 132 篇 电子科学与技术（可...
- 117 篇 材料科学与工程（可...
- 104 篇 计算机科学与技术...
- 80 篇 控制科学与工程
- 53 篇 生物医学工程（可授...
- 50 篇 化学工程与技术
- 47 篇 光学工程
- 44 篇 信息与通信工程
- 40 篇 机械工程
- 35 篇 软件工程
- 33 篇 测绘科学与技术
- 20 篇 力学（可授工学、理...
- 20 篇 航空宇航科学与技...
- 18 篇 核科学与技术
- 16 篇 生物工程
- 13 篇 石油与天然气工程
- 11 篇 冶金工程
- 11 篇 动力工程及工程热...
401 篇 理学
- 317 篇 物理学
- 112 篇 化学
- 16 篇 生物学
- 11 篇 数学
63 篇 管理学
- 62 篇 管理科学与工程(可...
49 篇 医学
- 40 篇 临床医学
- 11 篇 基础医学(可授医学...
- 10 篇 特种医学
6 篇 经济学
4 篇 军事学
3 篇 法学
1 篇 文学
1 篇 农学

主题

182 篇 sensor arrays
60 篇 solid state circ...
55 篇 sensors
52 篇 silicon
49 篇 arrays
41 篇 image sensors
37 篇 electrodes
32 篇 field programmab...
28 篇 temperature sens...
27 篇 fabrication
27 篇 optical arrays
27 篇 chemical sensors
27 篇 optical sensors
26 篇 wireless sensor ...
25 篇 sensor systems
25 篇 circuits
25 篇 cmos technology
24 篇 detectors
23 篇 costs
22 篇 cameras

机构

7 篇 fraunhofer inst ...
6 篇 fondazione bruno...
5 篇 fraunhofer insti...
4 篇 nova research an...
4 篇 suzhou huiwen na...
4 篇 tianqiao and chr...
4 篇 massachusetts in...
4 篇 university of ch...
4 篇 cnrs laas f-3107...
3 篇 magnolia opt tec...
3 篇 imec b-3001 leuv...
3 篇 tsinghua univers...
3 篇 guangdong instit...
3 篇 aim infrarot mod...
3 篇 georgia institut...
3 篇 darpa mto arling...
3 篇 mit lincoln lab ...
3 篇 toyohashi univ t...
3 篇 stanford univers...
3 篇 university of ed...

作者

6 篇 rutz f.
6 篇 hua wang
6 篇 rehm r.
5 篇 bradley d
5 篇 murphy d
5 篇 kostrzewa t
5 篇 ray m
5 篇 hewitt c
5 篇 walther m.
5 篇 wyles r
5 篇 stadelmann t.
5 篇 kennedy a
5 篇 wyles j
5 篇 asbrock j
5 篇 woerl a.
5 篇 chin r
5 篇 anderson j
5 篇 daumer v.
4 篇 niemasz j.
4 篇 r. thewes

语言

1,040 篇 英文
25 篇 其他
7 篇 中文

检索条件"任意字段=Conference on Solid State Sensor Arrays - Development and Applications"

共 1073 条记录，以下是381-390 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：

Performance analysis of a Thermionic Thermal Detector at 400K, 300K, and 200K

Performance analysis of a Thermionic Thermal Detector at 400...

引用

Infrared Technology and applications XXV conference

作者： Murguia, JE Tedrow, PK Shepherd, FD Leahy, D Weeks, MM Solid State Sci Corp Hollis NH 03049 USA

ISBN: (纸本)0819431729

The Thermionic Thermal Detector (TTD) senses infrared radiation by temperature modulation of thermionic emission current within a silicon Schottky diode. The thermionic emission current is the well known Richardson dark current. The TTD operates in the LWIR band. The physics of TTD operation is distinct from that of silicon Schottky barrier MWIR detectors, such as PtSi/Si which are based on internal photoemission. In fact, the TTD has high detection efficiency. The architecture of a TTD array is very similar to that of microbolometer arrays, except the detector elements are thermally isolated Schottky diodes, operating under reverse bias. When the TTD array is illuminated by an infrared image, the temperature of individual detector elements will vary with the local incident power of the image. Under small signal conditions, the dark current of individual detectors will vary as temperature, resulting in an electronic image of the infrared scene. The reverse bias dark current of a Schottky diode varies exponentially with temperature. For the small temperature variations observed on the focal plane of an uncooled sensor, this variation is approximately linear. The rate of temperature variation is determined by the Schottky barrier potential and, to a lesser extent by the applied bias potential. The operating temperature range of the detector can be designed into the device by selecting a metal with the appropriate Schottky barrier height. Experimental Schottky barrier heights were determined using Richardson dark current activation energy analysis. Devices optimized for operation at room ambient temperature have a 6%/K temperature coefficient. The use of Schottky diode thermionic emission for uncooled infrared imaging offers several advantages relative to current technology. TTD manufacture is 100% silicon processing compatible. Schottky barrier based thermionic emission arrays have the same uniformity characteristics as MWIR Schottky barrier photoemissive arrays. Oper

关键词： thermal imaging uncooled detection Schottky diode thermionic emission metal-silicide arrays

来源：评论

学校读者我要写书评

暂无评论

Design of a compact semiconductor laser wind sensor

Design of a compact semiconductor laser wind sensor

引用

conference on Lidar and Atmospheric Sensing

作者： KEIPERT, A GIGGENBACH, D GERMAN AEROSP RES ESTAB INST TELECOMMUN TECHNOLOBERPFAFFENHOFENGERMANY

ISBN: (纸本)0819418633

This paper focuses on the development of very compact remote sensing systems. Accurate wind sensing plays an important role in aviation. Near term applications include: air data sensors, wind shear detection, and performance measurement. Future applications extend to space, utilizing satellites for sensing global and regional winds. These applications require practical solutions that are ultra-reliable, utilize minimal space, cooling, and power and are easily integrated into the parent system. This paper describes design approaches that can be adapted for use with rapidly advancing coherent and eyesafe semiconductor laser technology. These coherent sources have demonstrated over one watt and are commercially available. Results of hardware development using cw solid state lasers for coherent detection while utilizing internal fiber reflections as the local oscillator signal are presented. Finally, future activities are outlined.

关键词： sensors Semiconductor lasers LIDAR Doppler effect Fiber couplers Fiber optics sensors Laser development Oscillators Laser applications Remote sensing

来源：评论

学校读者我要写书评

暂无评论

Update to research and development in ultra-wideband sources and antennas

Update to research and development in ultra-wideband sources...

引用

8th International conference on Electromagnetics in Advanced applications, ICEAA 2003

作者： Torres, Robert J. Prather, William D. Baum, Carl E. Tran, Tyrone C. Burger, Jeffrey W. Air Force Research Laboratory Directed Energy Directorate 3550 Aberdeen United States

ISBN: (纸本)8882020096

-Ultra-Wideband (UWB) Microwave Sources and Antennas are of interest for a variety of uses such as mine detection and discrimination, unexploded ordnance (UXO) location and identification, transient radars, and even some types of communications. Much of the research is being performed at the Air Force Research Laboratory (AFRL) at Kirtland AFB, New Mexico. The development of new UWB sources and antennas has shown significant progress in recent years. In particular, research into UWB transient antennas and new lens technology has improved the performance of a number of other wideband systems including mine detectors, synthetic aperture radar (SAR), and transient radars. Also, recent advances in precision-triggered, solid-state and gas switches have opened up new possibilities for the design of high voltage arrays with better repetition rates. This paper reviews the progress to date along these lines and discusses new areas of research into UWB technology development.

关键词： Ultra-wideband (UWB)

来源：评论

学校读者我要写书评

暂无评论

System on Chip Generation for Multi-sensor and sensor Fusion applications 17

System on Chip Generation for Multi-Sensor and Sensor Fusion...

引用

17th Annual International conference on Embedded Computer Systems - Architectures, Modeling, and Simulation (SAMOS)

作者： Lieske, Tobias Pfundt, Benjamin Vaas, Steffen Reichenbach, Marc Fey, Dietmar Friedrich Alexander Univ Erlangen Nurnberg FAU Chair Comp Architecture Dept Comp Sci Erlangen Germany

ISBN: (纸本)9781538634370

The amount of smart devices in our daily lives has dramatically increased. Many of these devices include sensors to capture their environment and communicate with other devices, forming the internet of things (IoT). A similar process of increasing intercommunication and digitization can be seen in industry where this development is called Industry 4.0. In this new era there is a strong demand for new computing architectures that fulfill the tight energy constraints as well as deliver enough on-chip processing performance. Off-the-shelf microcontrollers do not suffice both requirements as the power to performance ratio is too high. One solution are system on chip (SoC) architectures with domain specific application specific processors (ASIP). However, this new and competitive market requires a strongly reduced time to market. Thus, it is necessary to speed up the design process and deliver enough flexibility to adapt to new applications. Therefore, we propose a new SoC generation framework, which is based on an ASIP architecture. Architectural templates can be combined with existing intellectual property (IP) components, high-level synthesis (HLS) or hardware description language (HDL) code to speed up the design process. Both field programmable gate array (FPGA) and application specific integrated circuit (ASIC) back ends are supported. The architecture targets primarily multi-sensor and sensor fusion applications. A customizable MIPS processor with an adaptable compiler toolchain ensures interoperability in standard networks. The capabilities of our SoC architecture is demonstrated on two real world problems, including a performance demanding power quality monitoring application and a low-power swimming exercise tracking applications. Results show that the application constraints can be easily fulfilled while increasing speed and flexibility in the design process.

关键词： IoT SoC generation MIPS power quality monitoring biosignal processing

来源：评论

学校读者我要写书评

暂无评论

ESSCIRC 2010 - 36th European solid state Circuits conference

ESSCIRC 2010 - 36th European Solid State Circuits Conference

引用

36th European solid state Circuits conference, ESSCIRC 2010

ISBN: (纸本)9781424466641

The proceedings contain 123 papers. The topics discussed include: high performance mixed signal: business and technology;3D integration technology: status and application development;engineering hope with biomimetic microelectronic systems;energy harvesting - from devices to systems;technical and economical trends in wireless applications;terahertz imaging with CMOS/BICMOS process technologies;analog mixed-signal circuits in advanced nano-scale CMOS technology for microprocessors and SOCs;trends and perspectives for electrical characterization and reliability assessment in advanced CMOS technologies;a 65-nm CMOS temperature-compensated mobility-based frequency reference for wireless sensor networks;variability analysis of a digitally trimmable ultra-low power voltage reference;and a nano-ampere current reference circuit and its temperature dependence control by using temperature characteristics of carrier mobilities.

关键词：

来源：评论

学校读者我要写书评

暂无评论

A low-cost 64x64 uncooled infrared detector array in standard CMOS 12

A low-cost 64x64 uncooled infrared detector array in standar...

引用

12th International conference on solid-state sensors, Actuators and Microsystems (TRANSDUCERS 03)

作者： Eminoglu, S Tanrikulu, MY Akin, T Middle E Tech Univ Dept Elect & Elect Engn TR-06531 Ankara Turkey

ISBN: (纸本)0780377311

This paper reports the development of a low-cost, 64 x 64 uncooled infrared focal plane array (FPA) based on suspended and thermally isolated p(+)-active/n-well diodes in a standard 0.35 mum CMOS process. The array is implemented using a simple post-CMOS process that do not require any critical lithography or complicated deposition steps. The pixel is 40 mum x 40 mum in size with a fill factor of 44%, and it has a measured DC responsivity of 4970 V/W with a thermal time constant of 36 msec at 80 mToff vacuum. The detector noise is measured as 0.52 muV for a 4 kHz electrical bandwidth with a 1/f corner frequency of 4.4 Hz, resulting in a measured detectivity of 9.7 x 10(8) cmHz(1/2)/W and an estimated NETD value of 470 mK for an f = 1 optics. The FPA is scanned at 30 fps using a 16-channel parallel readout circuit with low noise preamplifiers. The preampliers have a measured noise of 0.48 muV, resulting in an overall estimated NETD of 800 mK, which can be decreased by increasing the number of parallel readout channels. The uncompensated pixel voltage non-uniformity is measured as 0.82%, which easily decreases down to 0.05% by compensating the fixed pattern noise. Considering its simple fabrication method and its moderate performance, this approach is suitable for low-cost commercial infrared imaging applications.

关键词： Circuit noise Diodes Electric variables measurement Frequency estimation Frequency measurement Infrared detectors Noise measurement Optical noise Preamplifiers sensor arrays

来源：评论

学校读者我要写书评

暂无评论

Fabrication and characterization of a liquid-metal micro-droplet thermal switch 12

Fabrication and characterization of a liquid-metal micro-dro...

引用

12th International conference on solid-state sensors, Actuators and Microsystems (TRANSDUCERS 03)

作者： Christensen, AO Jacob, JP Richards, CD Bahr, DF Richards, RF Washington State Univ Sch Mech & Mat Engn Pullman WA 99164 USA

ISBN: (纸本)0780377311

This paper presents the development of a liquid metal micro-droplet array for use as a thermal switch. A method of producing arrays of mercury micro-droplets on a silicon substrate, which is compatible with batch manufacturing, is detailed. A technique for examining the deformation of the micro-droplets under an applied load is offered. For 30mum diameter droplets under deformation, contact diameters ranging from 0 - 30mum, and forces of 0 - 0.10mN are examined. Predicted values of thermal contact resistance and experimental values of normalized heat transfer are presented as a function of applied load to the switch. Both predictions and experiment indicate that a thermal switch whose thermal resistance and heat transfer change by a factor of ten can be fabricated.

关键词： Batch production systems Contacts Fabrication Heat transfer Resistance heating Silicon Switches Thermal factors Thermal loading Thermal resistance

来源：评论

学校读者我要写书评

暂无评论

Reconfigurable Embedded Systems applications for Versatile Biomedical Measurements 20

Reconfigurable Embedded Systems Applications for Versatile B...

引用

20th conference and Exhibition on Design, Automation and Test in Europe (DATE)

作者： Cerina, Luca Santambrogio, Marco D. Politecn Milan Dipartimento Elettron Informat & Bioingn Milan Italy

ISBN: (纸本)9783981537093

Nowadays, the majority of the monitoring devices used in clinical settings is limited to specific applications and powered by highly specialized microcontrollers and pre-programmed DSP systems. Moreover, these kind of devices are usually connected to a high capacity battery to operate in case of power blackout. Nevertheless, considering that all the measured bio-signals depends from an amperometric or potentiometric transducer, it should be viable to integrate them on a single device with multiple probes, reprogrammable sensor-fusion capabilities and on-board signal processing. Within this context, in this paper, we present a design concept for such a device. Exploiting FPGA reconfigurability, various analog front-ends can be connected to the device and configured to return the measured signal or the output of the desired signal processing to the user. Multiple case studies with different sensors and end-user applications are described. The high degree of parallelism and the reduced frequency of the embedded FPGA coprocessor make it suitable for all the applications that are subject to medium/low power and cost constraints such as portable Point-of-Care devices or emergency medical centers.

关键词： Field programmable gate arrays sensors Batteries Electrocardiography Electromyography Biomedical monitoring Power demand

来源：评论

学校读者我要写书评

暂无评论

The past, present, and future of electronically-steerable phased arrays in defense applications

The past, present, and future of electronically-steerable ph...

引用

2008 IEEE Aerospace conference

作者： Rock, Janice C. Mullins, James H. Booth, Joel P. Hudson, Tracy USA Aviat & Missile Res Dev & Engn CtrDiv Appl Senso AMSRD AMR SG RF Rock Mullins & Booth AMSRD AMR WS ID HudsonAppl Sensors Guidance & El Redstone Arsenal AL 35898 USA

ISBN: (纸本)9781424414871

This paper will present a study of past issues associated with electronically-steerable phased array antenna systems and methods employed to overcome these issues. It will discuss the current state-of-the-art in these type systems and the benefits to defense applications that have resulted as these technologies have matured. It will conclude with a discussion of barriers and problems that still exist - inhibiting a full integration of phased array technologies in military communication systems, fire control and illumination radar systems, and missile seeker systems. The many benefits and high performance of these systems have caught the eye of many possible users and it is important to quickly deliver to the soldier these advanced technologies. Thus quick, solid technology maturation and problem solving is a must. An example of the barriers that will be explored in depth include the use of MEMS as a low-loss phasing network solution, strap-down guidance issues, radome problems, fabrication and integration issues and heat dissipation techniques. Possible solutions to the barriers discussed will be presented and explored and future directions in phased array technology development will be proposed.

关键词： Problem solving

来源：评论

学校读者我要写书评

暂无评论

Using a Minimum Set of Wearable sensors to Assess Quality of Movement in Stroke Survivors 17

Using a Minimum Set of Wearable Sensors to Assess Quality of...

引用

2nd IEEE/ACM International conference on Connected Health - applications, Systems and Engineering Technologies (CHASE)

作者： Sapienza, Stefano Adans-Dester, Catherine O'Brien, Anne Vergara-Diaz, Gloria Lee, Sunghoon Patel, Shyamal Black-Schaffer, Randie Zafonte, Ross Bonato, Paolo Meagher, Claire Hughes, Ann-Marie Burridge, Jane Demarchi, Danilo Harvard Med Sch Dept PM&R 300 First Ave Charlestown MA 02129 USA Univ Southampton Dept Hlth Sci Univ Rd Southampton SO17 1BJ Hants England Politecn Torino Dept Elect & Telecommun Cso Duca Abruzzi 24 I-10129 Turin Italy

ISBN: (纸本)9781509047222

The study herein summarized was focused on the development of a method to derive reliable estimates of the quality of movement of stroke survivors via the analysis of wearable sensor data. Data was collected from 34 subjects while they performed a battery of functional movements that are part of a standard clinical assessment. The quality of movement was assessed using the Functional Ability Scale, a validated clinical scale based on visual observation of movement patterns by a clinical expert. Two wearable sensors were positioned on the stroke-affected wrist and the sternum, respectively. Wearable sensor data was processed to derive data features that were in turn used as input to a regression-based Random Forest algorithm that was trained using a leave-one-subject-out method. The Random Forest algorithm generated estimates of the Functional Ability Scale scores. We found out that the estimates generated via analysis of the wearable sensor data were highly correlated (R-2=0.97) with the scores generated by the clinical expert.

关键词： Estimation Field programmable gate arrays OFDM Modulation Filtration Clocks Signal processing algorithms

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108页 << < 35 36 37 38 39 40 41 42 43 44 > >>

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：