咨询与建议

限定检索结果

文献类型

  • 1,300 篇 期刊文献
  • 460 篇 会议
  • 5 篇 学位论文

馆藏范围

  • 1,765 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 1,209 篇 工学
    • 489 篇 电气工程
    • 366 篇 计算机科学与技术...
    • 179 篇 信息与通信工程
    • 169 篇 控制科学与工程
    • 163 篇 仪器科学与技术
    • 130 篇 航空宇航科学与技...
    • 83 篇 机械工程
    • 83 篇 电子科学与技术(可...
    • 66 篇 软件工程
    • 49 篇 力学(可授工学、理...
    • 46 篇 光学工程
    • 31 篇 材料科学与工程(可...
    • 30 篇 交通运输工程
    • 26 篇 生物医学工程(可授...
    • 19 篇 土木工程
    • 18 篇 石油与天然气工程
    • 14 篇 动力工程及工程热...
    • 11 篇 测绘科学与技术
  • 770 篇 理学
    • 513 篇 数学
    • 179 篇 物理学
    • 50 篇 统计学(可授理学、...
    • 38 篇 系统科学
    • 22 篇 生物学
    • 16 篇 化学
    • 12 篇 地球物理学
  • 194 篇 管理学
    • 188 篇 管理科学与工程(可...
  • 88 篇 医学
    • 60 篇 临床医学
    • 29 篇 基础医学(可授医学...
    • 29 篇 特种医学
  • 37 篇 经济学
    • 29 篇 应用经济学
  • 12 篇 农学
  • 4 篇 法学
  • 3 篇 教育学
  • 3 篇 艺术学
  • 2 篇 文学

主题

  • 1,765 篇 iterative algori...
  • 146 篇 iterative method...
  • 95 篇 convergence
  • 46 篇 image reconstruc...
  • 41 篇 optimization
  • 30 篇 parameter estima...
  • 30 篇 fixed point
  • 25 篇 array signal pro...
  • 24 篇 convergence anal...
  • 24 篇 banach space
  • 24 篇 strong convergen...
  • 23 篇 variational ineq...
  • 23 篇 algorithm design...
  • 22 篇 nonexpansive map...
  • 21 篇 resolvent operat...
  • 21 篇 optimisation
  • 20 篇 hilbert space
  • 20 篇 mimo
  • 19 篇 channel estimati...
  • 19 篇 interpolation an...

机构

  • 17 篇 sichuan univ dep...
  • 15 篇 sichuan normal u...
  • 12 篇 shanghai normal ...
  • 10 篇 aligarh muslim u...
  • 9 篇 tianjin polytech...
  • 9 篇 civil aviat univ...
  • 9 篇 sichuan normal u...
  • 8 篇 nanyang technol ...
  • 8 篇 ain shams univ f...
  • 7 篇 univ tehran coll...
  • 7 篇 jiangnan univ sc...
  • 7 篇 zhejiang univ de...
  • 7 篇 southeast univ n...
  • 7 篇 natl sun yat sen...
  • 6 篇 menoufia univ fa...
  • 6 篇 king saud univ c...
  • 6 篇 shanxi univ sch ...
  • 6 篇 jiangsu univ sci...
  • 6 篇 nanjing univ aer...
  • 6 篇 univ hong kong d...

作者

  • 14 篇 hajarian masoud
  • 14 篇 ding feng
  • 11 篇 yao yonghong
  • 10 篇 dehghan mehdi
  • 10 篇 bayoumi ahmed m....
  • 10 篇 lam james
  • 10 篇 ding xp
  • 9 篇 balooee javad
  • 9 篇 kang shin min
  • 9 篇 ding xie ping
  • 9 篇 liu chein-shan
  • 8 篇 huang nan-jing
  • 7 篇 beik fatemeh pan...
  • 7 篇 saito t
  • 7 篇 yang gang
  • 7 篇 ramadan mohamed ...
  • 7 篇 komatsu t
  • 7 篇 liang ying-chang
  • 7 篇 huang nj
  • 7 篇 yao jen-chih

语言

  • 1,594 篇 英文
  • 145 篇 其他
  • 23 篇 中文
  • 3 篇 俄文
  • 1 篇 德文
  • 1 篇 法文
检索条件"主题词=iterative algorithm"
1765 条 记 录,以下是1451-1460 订阅
排序:
Reconfigurable Intelligent Surface Empowered Symbiotic Radio over Broadcasting Signals
Reconfigurable Intelligent Surface Empowered Symbiotic Radio...
收藏 引用
IEEE Global Communications Conference (GLOBECOM) on Advanced Technology for 5G Plus
作者: Xu, Xinyue Liang, Ying-Chang Yang, Gang Zhao, Lian Univ Elect Sci & Technol China Chengdu Peoples R China Ryerson Univ Toronto ON Canada
This paper studies reconfigurable intelligent surface (RIS) empowered symbiotic radio over broadcasting signals, i.e., a base station (BS) broadcasts to multiple primary receivers (PRs) under the assistance of a RIS, ... 详细信息
来源: 评论
A novel Preconditioned Conjugate Gradient Image Reconstruction algorithm For Electrical Capacitance Tomography System
A novel Preconditioned Conjugate Gradient Image Reconstructi...
收藏 引用
International Conference on Materials Science and Technology
作者: Chen Yu Cao Jun Chen Deyun NE Forestry Univ Mech Engn Postdoctoral Res Stn Harbin Peoples R China Comp Inst Harbin Univ Sci & Technol Harbin Peoples R China
To solve the 'soft-field' nature and the ill-posed problem in electrical capacitance tomography (ECT)technology, a novel preconditioned conjugate gradient algorithm for electrical capacitance tomography is pre... 详细信息
来源: 评论
The Fuzzy PID Controller Design Base On Nonlinear U-model  30
The Fuzzy PID Controller Design Base On Nonlinear U-model
收藏 引用
30th Chinese Control and Decision Conference (CCDC)
作者: Xu, Fengxia Wang, Zhilong Song, Xiaohui Wang, Shanshan Qiqihar Univ Comp & Control Engn Coll Qiqihar 161006 Peoples R China
Nonlinear modeling is studied in this paper, the Nonlinear model is set by time varying polynomial and the ShengJin formula is introduced to solve the roots of Newton-Raphson, then change the Nonlinear model to the U-... 详细信息
来源: 评论
DYNAMICAL MODEL FOR EVOLUTION OF ROCK MASSIVE STATE AS A RESPONSE ON A CHANGING OF STRESS-DEFORMED STATE
DYNAMICAL MODEL FOR EVOLUTION OF ROCK MASSIVE STATE AS A RES...
收藏 引用
3rd International Conference on Heterogeneous Material Mechanics (ICHMM 2011)
作者: Hachay, O. A. Khachay, A. Y. Inst Geophys UB RAS Ekaterinburg 620016 Russia Ural State Univ Ekaterinburg 620000 Russia
For research of the medium response with hierarchic structure we had developed an iterative algorithm for electromagnetic and seismic fields in the problem setting similar to analyzed higher for layered-block models w... 详细信息
来源: 评论
Multiuser charging control in wireless power transfer via magnetic resonant coupling  40
Multiuser charging control in wireless power transfer via ma...
收藏 引用
40th IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2015
作者: Vedady Moghadam, Mohammad R. Zhang, Rui ECE Department National University of Singapore Singapore
Magnetic resonant coupling (MRC) is a practically appealing method for realizing the near-field wireless power transfer (WPT). The MRC-WPT system with a single pair of transmitter and receiver has been extensively stu... 详细信息
来源: 评论
A first evaluation of the realistic supelec-breast phantom
A first evaluation of the realistic supelec-breast phantom
收藏 引用
IEEE Journal of Electromagnetics, RF and Microwaves in Medicine and Biology
作者: Rydholm, Tomas Fhager, Andreas Persson, Mikael Meaney, Paul M. Department of Electrical Engineering Chalmers University of Technology Gothenburg412 58 Sweden Thayer's School of Engineering Dartmouth College HanoverNH03755 United States
A microwave tomographic system is used to evaluate the realistic breast phantom developed at the Supelec institute. The system utilizes 16 monopole antennas and a modern vector network analyzer (VNA) to measure the ph... 详细信息
来源: 评论
A New System of Generalized Variational Inclusions Involving H-η-monotone Operators in Uniformly Smooth Banach Spaces
收藏 引用
Communications in Mathematical Research 2012年 第4期28卷 324-336页
作者: FENG SHI-QIANG GAO DA-PENG School of Mathematics and Information China West Normal University Nanchong Sichuan 637002
In this paper, we introduce and study a new system of generalized vari- ational inclusions involving H-η-monotone operators in uniformly smooth Banach spaces. Using the resolvent operator technique associated with H-... 详细信息
来源: 评论
Imaging bottom zone of fluidised beds by electrical capacitance tomography
Imaging bottom zone of fluidised beds by electrical capacita...
收藏 引用
Conference on Process Imaging for Automatic Control
作者: Liu, S Yang, WQ Wang, H Jiang, F Univ Manchester Inst Sci & Technol Dept Elect Engn & Elect Manchester M60 1QD Lancs England
It is difficult to know the details of material distribution in a fluidised bed. Electrical capacitance tomography (ECT) technology has been developed for imaging industrial processes containing dielectric materials. ... 详细信息
来源: 评论
A NEW AND EFFICIENT iterative APPROACH TO IMAGE MATCHING
A NEW AND EFFICIENT ITERATIVE APPROACH TO IMAGE MATCHING
收藏 引用
Conference A on Computer Vision and Image Processing, at the 12th IAPR International Conference on Pattern Recognition
作者: ZHANG, ZY INRIA F-06902 SOPHIA ANTIPOLISFRANCE
This paper addresses the problem of matching two images with unknown epipolar geometry. A new and efficient iterative algorithm is proposed, which is a part of the author's project on developing a robust image mat... 详细信息
来源: 评论
Robust Image Feature Point Matching Based on Structural Distance  1
收藏 引用
10th Chinese Conference on Image and Graphics Technologies and Applications (IGTA)
作者: Hu, Maodi Liu, Yu Fan, Yiqiang Aisino Corp Digital Technol Acad Beijing 100195 Peoples R China Beijing Normal Univ Ctr Informat & Network Technol Beijing 100875 Peoples R China
Feature point matching is a key step of image registration, object recognition and many other computer vision applications. By using the proposed structural distance between feature point sets as the matching similari... 详细信息
来源: 评论