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

2,976 篇 会议
165 篇 期刊文献
64 册 图书
6 篇 学位论文

馆藏范围

3,211 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

1,858 篇 工学
- 1,005 篇 计算机科学与技术...
- 548 篇 软件工程
- 543 篇 电气工程
- 456 篇 信息与通信工程
- 267 篇 光学工程
- 232 篇 电子科学与技术（可...
- 195 篇 仪器科学与技术
- 157 篇 生物医学工程（可授...
- 156 篇 控制科学与工程
- 145 篇 材料科学与工程（可...
- 109 篇 机械工程
- 92 篇 生物工程
- 49 篇 化学工程与技术
- 40 篇 测绘科学与技术
- 39 篇 航空宇航科学与技...
- 38 篇 动力工程及工程热...
- 32 篇 交通运输工程
- 31 篇 安全科学与工程
1,309 篇 理学
- 1,073 篇 物理学
- 242 篇 数学
- 107 篇 生物学
- 60 篇 化学
- 48 篇 系统科学
- 48 篇 统计学（可授理学、...
311 篇 医学
- 237 篇 临床医学
- 78 篇 特种医学
- 50 篇 基础医学(可授医学...
228 篇 管理学
- 152 篇 管理科学与工程(可...
- 88 篇 图书情报与档案管...
- 55 篇 工商管理
21 篇 法学
19 篇 经济学
16 篇 农学
11 篇 教育学
10 篇 军事学
3 篇 文学

主题

263 篇 image processing
257 篇 signal processin...
131 篇 signal processin...
108 篇 real-time system...
107 篇 image segmentati...
106 篇 optical sensors
94 篇 optical devices
94 篇 cameras
86 篇 sensors
76 篇 optical imaging
72 篇 data processing
71 篇 feature extracti...
71 篇 accuracy
70 篇 field programmab...
67 篇 internet of thin...
67 篇 detection and tr...
65 篇 optical signal p...
64 篇 digital signal p...
62 篇 neural networks
60 篇 optical filters

机构

11 篇 yonsei univ ctr ...
10 篇 yonsei univ dept...
7 篇 school of electr...
5 篇 yonsei univ cisd
5 篇 school of electr...
5 篇 univ calif san d...
5 篇 school of inform...
5 篇 state key labora...
5 篇 college of physi...
4 篇 school of inform...
4 篇 department of in...
4 篇 school of optica...
4 篇 state key labora...
4 篇 maharishi school...
4 篇 key laboratory o...
4 篇 stanford univ gi...
4 篇 samara national ...
4 篇 canadian space a...
4 篇 school of inform...
4 篇 mpb communicatio...

作者

16 篇 park no-cheol
14 篇 park young-pil
12 篇 park kyoung-su
11 篇 javidi b
8 篇 n.a. riza
7 篇 beyette fr
7 篇 song myeong-gyu
6 篇 kim choong
6 篇 zhaohui li
6 篇 fainman y.
5 篇 li peng
5 篇 nelson bn
5 篇 shastri bhavin j...
5 篇 li zheng yuan
5 篇 koo ja choon
5 篇 prucnal paul r.
5 篇 yang hyunseok
5 篇 nomura t
5 篇 huang hk
4 篇 minho lee

语言

3,109 篇 英文
63 篇 其他
38 篇 中文
2 篇 俄文
2 篇 土耳其文

检索条件"任意字段=Conference on Algorithms, Devices, and Systems for Optical Information Processing"

共 3211 条记录，以下是2851-2860 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：

A first level tracking trigger for the upgraded DO detector

A first level tracking trigger for the upgraded DO detector

引用

IEEE Symposium on Nuclear Science (NSS/MIC)

作者： F. Borcherding S. Griinendahl M. Johnson M. Martin J. Olsen K. Yip Fermilab Batavia IL USA Fenni National Accelerator Laboratory Batavia IL USA

A fast tracking trigger system based on a new scintillating fiber tracker is being built for the upgraded DO detector for the Collider Run II at Fermilab. This fiber tracker trigger provides a first level hardware trigger, supplies track seeds for the first level muon trigger and for the second level trigger. The physics requirements and the corresponding algorithms for the hardware trigger will be described. Particularly, PLD (Programmable Logical Device) chips are used to implement our trigger algorithms to achieve pattern recognition from scintillating fiber hits and to format that information for delivery to other trigger systems. Detector trigger efficiency studies will also be presented.

关键词： Logic devices Iron Detectors optical fiber testing Roads optical fiber devices Light scattering Pattern recognition Code standards Very high speed integrated circuits

来源：评论

学校读者我要写书评

暂无评论

Resolution limits of photorefractive MQW devices

Resolution limits of photorefractive MQW devices

引用

conference on Lasers and Electro-Optics (CLEO)

作者： A. Abeeluck E. Canoglu E. Garmire P. Tayebati R.N. Sacks Dartmouth College Thayer School of Engineering Hanover NH USA Coretek Inc. Burlington MA USA Dartmouth College Hanover NH US

ISBN: (纸本)1557525404

Summary form only given. Photorefractive multiple-quantum-well (MQW) devices, attractive for two-dimensional optical information processing systems, have shown poor resolution, mostly due to lateral drift. Adding traps throughout the MQW layer improves the resolution. This paper demonstrates that low-temperature (LT) grown quantum wells can reach the fundamental resolution limit, which we have theoretically derived. Furthermore, because traps reduce the diffraction efficiency by reducing longitudinal transport, we have also investigated geometries that utilize conductive MQW with several localized trapping layers. The devices are based on a p-i-n structure grown on a Bragg reflector, with an intrinsic layer that contains MQW sandwiched between LT AlGaAs cladding layers.

关键词： Photorefractive effect Quantum well devices Nonlinear optics optical mixing optical diffraction Diffraction gratings optical pulses Pattern analysis optical refraction optical variables control

来源：评论

学校读者我要写书评

暂无评论

Multisensor optoelectronic system

Multisensor optoelectronic system

引用

International conference on Engineering and Technology Management (IEMC)

作者： B.K. Das Iiiterini Test Range Chandipur Orissa India

Multisensor optoelectronic systems are an integral part of range instrumentation networks. The purpose of such instruments is to provide a permanent measurable record of a test or event. As applied to range tracking, the instrumentation must be capable of producing both qualitative and quantitative information on various flying objects under test. In this paper, an attempt has been made to discuss various issues related to electrooptical tracking systems and their performance study. The concept of image processing as applied to the target recognition and tracking has been analysed. A detailed discussion lies been carried out regarding the error budget estimate and the calibration methods. The associated management challenges related to the design and development of such a complex system has been highlighted.

关键词： optical sensors optical refraction optical films Target tracking Atom optics optical network units Instruments Testing Electrooptic devices Infrared detectors

来源：评论

学校读者我要写书评

暂无评论

An improved cost heuristic for transistor sizing

An improved cost heuristic for transistor sizing

引用

International conference on VLSI Design

作者： C. Bamji M. Borah Cadence Design Systems USA

An improved cost heuristic for selecting the transistor to size on the worst-delay path in a CMOS circuit is presented. Traditional cost heuristics used in a TILOS-like approach assume a single dominant critical path, ignoring the interactions among different paths in a circuit. As a result, layouts with larger than necessary active area are produced when the delay constraints are tight. Convex programming based approaches produce layouts with near-optimal area but at the cost of prohibitively long running times. The improved cost heuristic presented in this work takes into account the effect of sizing a given transistor T on many different critical paths in the circuit, based on local information in the neighborhood of T. When used with a TILOS-like algorithm, the heuristic produces layouts with considerably lower active area than layouts generated using the traditional cost heuristics. Moreover the number of iterations required using the improved heuristic is smaller than with the traditional cost heuristic resulting in lower CPU time requirement.

关键词： Costs Delay Central processing Unit Circuit optimization Iterative algorithms Iterative methods Heuristic algorithms Power dissipation Logic devices Logic circuits

来源：评论

学校读者我要写书评

暂无评论

optically interconnected integrated circuits to solve the CMOS interconnect bottleneck

Optically interconnected integrated circuits to solve the CM...

引用

Electronic Components and Technology conference (ECTC)

作者： B. Dhoedt R. Baets P. Van Daele P. Heremans J. Van Campenhout J. Hall R. Michalzik A. Schmid H. Thienpont R. Vounckx A. Neyer D.C. O'Brien J. Van Koetsem Department of Information Technology INTEC University of Gent IMEC Ghent Belgium IMEC-MAP Leuven Belgium Department of Electronics and Information Systems University of Gent IMEC Ghent Belgium GEC Marconi Materials Technology Limited Caswell UK Department of Optoelectronics University of Ulm (EBS) Ulm Germany Mikro-und Optoelektronik ETH HoEngineeringerberg Eidgenössische Technische Hochschule Zürich Zurich Switzerland Lab for Photonics Applied Physics Department TONA-TW Vrije Universiteit Brussel Brussels Belgium Electronics Department Laboratory for Microelectronics and Technology Vrije Universiteit Brussel Brussels Belgium FB Elektrotechnik University of Dortmund Dortmund Germany Department of Engineering Science University of Oxford Oxford UK Framatome Connectors International Mechelen Belgium

The performance of future generation data processing systems will be set by interconnect limitations rather than by IC performance. The main reason for this expected I/O-bottleneck is the projected increase in CMOS IC-complexity, in terms of chip size, number of I/O pads and clock frequency. Problems inherently associated with closely packed electrical interconnections (such as cross-talk, signal distortion EMI) will lead to bandwidth limitations, in turn resulting in a mismatch between silicon processing capabilities and interconnect performance. optical I/O over the entire chip area is pursued as a solution to these interconnection problems in the European Community funded ESPRIT project OIIC ("optically Interconnected Integrated Circuits"). In this approach, data transfer from the whole chip area is facilitated through two dimensional arrays (array pitch: 250 /spl mu/m) of optical channels, consisting of opto-electronic components flip-chip mounted on CMOS circuitry and aligned to passive optical pathways. Data rate objectives are 0.5-1 Gb/s per channel. As a principal choice in this project, a 2D array of small diameter (125 /spl mu/m) Plastic optical Fibres is used as a flexible transmission medium. The large numerical aperture of this fibre (typically NA=0.5) and its flexibility allow for compact assembly (and hence low head room modules) and relatively coarse alignment.

关键词： Integrated optics optical interconnections Integrated circuit interconnections CMOS integrated circuits Photonic integrated circuits optical arrays optical distortion optical crosstalk optical devices optical fibers

来源：评论

学校读者我要写书评

暂无评论

Mathematical methods for mapping image and data compression transforms to adaptive computing systems

Mathematical methods for mapping image and data compression ...

引用

OCEANS

作者： M.S. Schmalz E.X. Ritter F.H. Caimi Department of Computer and Information Science and Engineering University of Florida Gainesville FL USA Department of Electrical and Software Engineering Harbor Branch Oceanographic Institution Inc. Fort Pierce FL USA

The efficient computation of high-compression image transformations is the key to implementing video transmission in real-time applications that employ low-bandwidth communication links. In practice, such image compression applications could benefit from developments in adaptive computation, such as high-capacity field-programmable gate arrays (FPGAs) and reconfigurable SIMD meshes. It is noted that repetitive block structure in many compression algorithms tends to facilitate SIMD implementation. In contrast, the recursive data dependencies and variable partition size of pyramidally structured transforms such as wavelet-based compression may yield more effective processing with reconfigurable logic hardware such as FPGAs. In this paper, work-in-progress is presented that concerns mapping of image compression transforms to reconfigurable computing devices. The discussion begins with an overview of several compression algorithms in common use and their classification. The structure and function of two reconfigurable compression implementations (SIMD and FPGA) is described at a high level. The analysis emphasizes time and space complexity of each transformation and its associated implementations. Applications include exploitation of underwater acoustic channels for digital video telemetry.

关键词： Data compression Image coding Field programmable gate arrays Video compression Compression algorithms Adaptive arrays Wavelet transforms Reconfigurable logic Hardware Underwater acoustics

来源：评论

学校读者我要写书评

暂无评论

algorithms, devices, and systems for optical information processing

Algorithms, Devices, and Systems for Optical Information Pro...

引用

algorithms, devices, and systems for optical information processing 1997

The proceedings contain 34 papers. The topics discussed include: ophthalmologic image normalization using optical correlation;distortion-invariant pattern recognition using composite Fourier plane nonlinear filtering;robust target recognition based on fractal analysis;real-time two-dimensional electronic image filtering and live TV restoration;how to optically implement N-dimensional pattern recognition;optimum distortion-invariant filtering algorithm for detecting maritime targets in overlapping and nonoverlapping background noise;identification of complex scattered signals with a fast real-time hybrid electro-optical correlator;and highly robust pose estimator based on synthetic estimation filters.

关键词：

来源：评论

学校读者我要写书评

暂无评论

algorithms devices, and systems for optical information processing

Algorithms Devices, and Systems for Optical Information Proc...

引用

1997年

作者： Bahram Javidi Demetri Psaltis

来源：评论

学校读者我要写书评

暂无评论

optical coding for storing confidential data

Optical coding for storing confidential data

引用

conference on algorithms, devices, and systems for optical information processing

作者： Huang, QZ Du, LJ Guo, YK Wangding Sichuan Univ. (China) ChongQing Univ. (China)

Two cryptographic methods for storing graphic information are presented in this paper. The information is encoded by phase modulation or the angular coding. The information are read out by means of holographic interfe... 详细信息

ISBN: (纸本)0819425818

关键词： cryptographic storage holography interference phase modulation angular coding

来源：评论

学校读者我要写书评

暂无评论

Optoelectronic interconnects-based multiprocessing systems using microprism array

Optoelectronic interconnects-based multiprocessing systems u...

引用

conference on algorithms, devices, and systems for optical information processing

作者： Kim, DH Kostrzewski, A Savant, G Jannson, T Kim, J Chen, J Vasiliev, A Physical Optics Corporation 20600 Gramercy Place Torrance 90501 CA United States

An optical communication/switching system with data speeds well beyond any state-of-the-art electronic board-to-board computer interconnect is proposed. This interconnect is based on the use of microprism arrays to ac... 详细信息

ISBN: (纸本)0819425818

关键词： optical communication optical switching system microprism arrays

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322页 << < 282 283 284 285 286 287 288 289 290 291 > >>

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：