咨询与建议

限定检索结果

文献类型

  • 9,163 篇 会议
  • 1,178 篇 期刊文献
  • 1 篇 学位论文

馆藏范围

  • 10,342 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 2,345 篇 工学
    • 1,392 篇 电气工程
    • 749 篇 计算机科学与技术...
    • 493 篇 信息与通信工程
    • 383 篇 控制科学与工程
    • 248 篇 仪器科学与技术
    • 161 篇 电子科学与技术(可...
    • 160 篇 软件工程
    • 128 篇 机械工程
    • 97 篇 航空宇航科学与技...
    • 59 篇 测绘科学与技术
    • 49 篇 生物医学工程(可授...
    • 28 篇 交通运输工程
    • 27 篇 核科学与技术
    • 22 篇 石油与天然气工程
    • 18 篇 网络空间安全
    • 15 篇 动力工程及工程热...
    • 12 篇 土木工程
    • 12 篇 环境科学与工程(可...
    • 11 篇 船舶与海洋工程
  • 386 篇 理学
    • 188 篇 物理学
    • 112 篇 系统科学
    • 33 篇 地球物理学
    • 29 篇 数学
    • 12 篇 地理学
  • 126 篇 医学
    • 104 篇 临床医学
    • 22 篇 特种医学
  • 120 篇 管理学
    • 115 篇 管理科学与工程(可...
    • 11 篇 图书情报与档案管...
  • 29 篇 文学
    • 29 篇 新闻传播学
  • 17 篇 农学
    • 11 篇 农业资源与环境
  • 6 篇 艺术学
  • 5 篇 经济学
  • 5 篇 军事学
  • 4 篇 教育学

主题

  • 10,342 篇 filtering algori...
  • 1,683 篇 adaptive filters
  • 1,084 篇 signal processin...
  • 956 篇 algorithm design...
  • 888 篇 information filt...
  • 857 篇 filtering
  • 767 篇 kalman filters
  • 649 篇 convergence
  • 517 篇 least squares ap...
  • 517 篇 target tracking
  • 481 篇 noise
  • 462 篇 nonlinear filter...
  • 451 篇 noise reduction
  • 447 篇 noise measuremen...
  • 436 篇 feature extracti...
  • 426 篇 image edge detec...
  • 398 篇 filtering theory
  • 359 篇 finite impulse r...
  • 350 篇 filters
  • 335 篇 signal processin...

机构

  • 17 篇 school of inform...
  • 17 篇 school of electr...
  • 17 篇 department of el...
  • 16 篇 southwest jiaoto...
  • 15 篇 university of ch...
  • 15 篇 beijing universi...
  • 13 篇 department of el...
  • 13 篇 zhejiang busines...
  • 13 篇 signal processin...
  • 12 篇 information syst...
  • 11 篇 department of el...
  • 11 篇 department of el...
  • 11 篇 school of electr...
  • 11 篇 southwest jiaoto...
  • 10 篇 department of el...
  • 10 篇 school of inform...
  • 10 篇 inrs-emt univers...
  • 10 篇 department of el...
  • 10 篇 harbin institute...
  • 10 篇 school of electr...

作者

  • 17 篇 w.k. jenkins
  • 16 篇 zhao haiquan
  • 15 篇 jacob benesty
  • 15 篇 shin'ichi koike
  • 13 篇 wei li
  • 12 篇 t. kailath
  • 12 篇 y. zhou
  • 11 篇 li zhang
  • 11 篇 asutosh kar
  • 10 篇 kailath t
  • 10 篇 s.c. chan
  • 10 篇 songjie gong
  • 9 篇 d.t.m. slock
  • 9 篇 t. bose
  • 9 篇 j. astola
  • 9 篇 j.k. tugnait
  • 9 篇 jun hu
  • 8 篇 lei wang
  • 8 篇 jian wang
  • 8 篇 ming li

语言

  • 10,167 篇 英文
  • 142 篇 其他
  • 29 篇 中文
  • 2 篇 俄文
  • 1 篇 西班牙文
  • 1 篇 土耳其文
检索条件"主题词=Filtering algorithms"
10342 条 记 录,以下是551-560 订阅
排序:
ONLINE AND OFF-LINE COMPUTATIONAL REDUCTION TECHNIQUES USING BACKWARD filtering IN CELP SPEECH CODERS
收藏 引用
IEEE TRANSACTIONS ON SIGNAL PROCESSING 1992年 第8期40卷 2090-2093页
作者: JOHNSON, M TANIGUCHI, T FUJITSU LABS LTD SPEECH SIGNAL PROC GRPKAWASAKIKANAGAWA 211JAPAN
In this correspondence, we review the backward-filtering algorithm, and give a compact proof of its validity using matrix notation. We will review the relation between backward filtering and off-line perceptual weight... 详细信息
来源: 评论
A FAST BLOCK FIR ADAPTIVE DIGITAL filtering ALGORITHM WITH INDIVIDUAL ADAPTATION OF PARAMETERS
收藏 引用
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS 1989年 第1期36卷 1-10页
作者: MIKHAEL, WB WU, FH W VIRGINIA UNIV MORGANTOWNWV 26506 US W ADV TECHNOL INC ENGLEWOODCO 80111
A general formulation for developing a fast-block least-mean-square (LMS) adaptive algorithm is presented. In this algorithm, a convergence factor is obtained that is tailored for each adaptive filter coefficient and ... 详细信息
来源: 评论
Constrained Least Mean M-Estimation Adaptive filtering Algorithm
收藏 引用
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS 2021年 第4期68卷 1507-1511页
作者: Wang, Zhuonan Zhao, Haiquan Zeng, Xiangping Southwest Jiaotong Univ Key Lab Magnet Suspens Technol & Maglev Vehicle Minist Educ Chengdu 610031 Peoples R China Southwest Jiaotong Univ Sch Elect Engn Chengdu 610031 Peoples R China
In many applications, the constrained adaptive filtering algorithm has been widely studied. The classical constrained LMS algorithm is widely used because of its low computational complexity. However, the performance ... 详细信息
来源: 评论
A FAST SEQUENTIAL ALGORITHM FOR LEAST-SQUARES filtering AND PREDICTION
收藏 引用
IEEE TRANSACTIONS ON ACOUSTICS SPEECH AND SIGNAL PROCESSING 1983年 第6期31卷 1394-1402页
作者: CARAYANNIS, G MANOLAKIS, DG KALOUPTSIDIS, N NATL TECH UNIV ATHENS DEPT ELECTRGR-147 ATHENSGREECE UNIV ATHENS DEPT PHYSDIV ELECTRATHENSGREECE
A new computationally efficient algorithm for sequential least-squares (LS) estimation is presented in this paper. This fast a posteriori error sequential technique (FAEST) requires 5p MADPR (multiplications and divis... 详细信息
来源: 评论
Recursive Constrained Adaptive filtering Algorithm Based on Arctangent Framework
收藏 引用
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS 2023年 第4期70卷 1650-1654页
作者: Jia, Wenyi Feng, Zefan Cai, Tianfu Li, Mingyu Shi, Weimin Dai, Zhijiang Chongqing Univ Sch Microelect & Commun Engn Chongqing 400044 Peoples R China
In this brief, a robust constrained filtering algorithm is proposed by introducing a novel cost function framework into the constrained adaptive algorithm. The proposed algorithm is called the recursive constrained le... 详细信息
来源: 评论
NOISE-REDUCTION IN IMAGE SEQUENCES USING MOTION-COMPENSATED TEMPORAL filtering
收藏 引用
IEEE TRANSACTIONS ON COMMUNICATIONS 1984年 第7期32卷 826-831页
作者: DUBOIS, E SABRI, S BELL NO RES DEPT VIDEO SYSTVERDUN H3E 1H6QUEBECCANADA
Noise in television signals degrades both the image quality and the performance of image coding algorithms. This paper describes a nonlinear temporal filtering algorithm using motion compensation for reducing noise in... 详细信息
来源: 评论
APPLICATION OF TWO-DIMENSIONAL GENERALIZED MEAN filtering FOR REMOVAL OF IMPULSE NOISES FROM IMAGES
收藏 引用
IEEE TRANSACTIONS ON ACOUSTICS SPEECH AND SIGNAL PROCESSING 1984年 第3期32卷 600-609页
作者: KUNDU, A MITRA, SK VAIDYANATHAN, PP CALTECH DEPT ELECT ENGNPASADENACA 91125
A new method for removing impulse noises from images is proposed. The filtering scheme is based on replacing the central pixel value by the generalized mean value of all pixels inside a sliding window. The concepts of... 详细信息
来源: 评论
DISTRIBUTED filtering USING SET MODELS
收藏 引用
IEEE TRANSACTIONS ON AEROSPACE AND ELECTRONIC SYSTEMS 1992年 第4期28卷 1144-1153页
作者: HONG, L Department of Electrical Engineering Wright State University Dayton OH USA
An algorithm of distributed filtering using set models with confidence values is derived. No statistics of noise distribution are needed. The only information required is the sets with confidence values from which the... 详细信息
来源: 评论
MODIFIED CHEBYSHEV filtering FUNCTIONS WITH LOW Q-FACTOR
收藏 引用
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS 1976年 第5期23卷 312-317页
作者: MASSAD, K YARLAGADDA, R COLLINS RADIO DALLASTX OKLAHOMA STATE UNIV SCH ELECT ENGNSTILLWATEROK 74074
A new numerical algorithm is presented which determines the coefficients of a low-pass nonequal-ripple modified Chebyshev function with multiplicity of the dominant root pair greater than one; as a result its degree i... 详细信息
来源: 评论
An adaptive iterative reweighted filtering methodology for urban MLS dataset
收藏 引用
JOURNAL OF SPATIAL SCIENCE 2024年 第4期69卷 1075-1095页
作者: Suleymanoglu, Baris Soycan, Arzu Soycan, Metin Yildiz Tech Univ Dept Geomat Engn Istanbul Turkiye
This study presents a novel filtering methodology for Mobile Laser Scanning (MLS) data using robust iterative reweighting. Initially, 3D point clouds are projected onto a 2D grid to create surfaces from the lowest poi... 详细信息
来源: 评论