咨询与建议

限定检索结果

文献类型

  • 421 篇 会议
  • 19 篇 期刊文献
  • 11 册 图书
  • 6 篇 学位论文

馆藏范围

  • 457 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 395 篇 工学
    • 208 篇 电气工程
    • 163 篇 计算机科学与技术...
    • 159 篇 信息与通信工程
    • 98 篇 软件工程
    • 60 篇 电子科学与技术(可...
    • 28 篇 仪器科学与技术
    • 28 篇 控制科学与工程
    • 13 篇 光学工程
    • 10 篇 材料科学与工程(可...
    • 8 篇 测绘科学与技术
    • 4 篇 生物医学工程(可授...
    • 3 篇 机械工程
    • 3 篇 航空宇航科学与技...
    • 2 篇 力学(可授工学、理...
    • 2 篇 化学工程与技术
    • 1 篇 动力工程及工程热...
    • 1 篇 建筑学
    • 1 篇 土木工程
    • 1 篇 交通运输工程
  • 286 篇 理学
    • 187 篇 数学
    • 137 篇 物理学
    • 49 篇 统计学(可授理学、...
    • 4 篇 系统科学
    • 2 篇 化学
    • 2 篇 生物学
    • 1 篇 地球物理学
  • 62 篇 医学
    • 61 篇 临床医学
    • 3 篇 基础医学(可授医学...
  • 4 篇 管理学
    • 4 篇 管理科学与工程(可...
    • 2 篇 工商管理

主题

  • 172 篇 signal processin...
  • 42 篇 time-frequency a...
  • 36 篇 signal to noise ...
  • 36 篇 fourier transfor...
  • 36 篇 digital signal p...
  • 32 篇 image processing
  • 29 篇 interference (co...
  • 27 篇 sensors
  • 26 篇 signal detection
  • 24 篇 array processing
  • 23 篇 algorithm develo...
  • 22 篇 matrices
  • 22 篇 statistical anal...
  • 18 篇 signal analyzers
  • 16 篇 radar
  • 16 篇 electronic filte...
  • 15 篇 data modeling
  • 14 篇 frequency modula...
  • 14 篇 very large scale...
  • 14 篇 digital filterin...

机构

  • 7 篇 cuny ny 10021 us...
  • 7 篇 univ. of califor...
  • 5 篇 us dept def ft g...
  • 5 篇 queensland univ....
  • 5 篇 mcmaster univ.
  • 4 篇 univ. of souther...
  • 4 篇 univ windsor vls...
  • 4 篇 univ pittsburgh ...
  • 4 篇 univ of michigan...
  • 4 篇 michigan state u...
  • 3 篇 villanova univ c...
  • 3 篇 iowa state univ.
  • 3 篇 univ. of minneso...
  • 3 篇 univ calif los a...
  • 3 篇 rutgers univ.
  • 3 篇 univ. of michiga...
  • 3 篇 drexel univ dept...
  • 2 篇 the pennsylvania...
  • 2 篇 queens univ belf...
  • 2 篇 univ. of illinoi...

作者

  • 13 篇 cohen l
  • 7 篇 williams wj
  • 7 篇 yao k
  • 6 篇 franklin t luk
  • 5 篇 williams william...
  • 5 篇 nelson dj
  • 5 篇 amin mg
  • 5 篇 chau pm
  • 5 篇 cohen leon
  • 5 篇 boashash b
  • 5 篇 parhi kk
  • 5 篇 jullien ga
  • 4 篇 amin moeness g.
  • 4 篇 lorenzelli f
  • 4 篇 boashash boualem
  • 4 篇 luk franklin t.
  • 4 篇 loughlin p
  • 4 篇 qiao sz
  • 3 篇 white langford b...
  • 3 篇 shroff gautam m.

语言

  • 454 篇 英文
  • 3 篇 其他
检索条件"任意字段=Advanced Signal Processing Algorithms, Architectures, and Implementations III"
457 条 记 录,以下是391-400 订阅
排序:
Digital filtering using the multidimensional logarithmic number
Digital filtering using the multidimensional logarithmic num...
收藏 引用
advanced signal processing algorithms, architectures, and implementations XII
作者: Dimitrov, V.S. Jullien, G.A. Walus, K. ATIPS Laboratory Dept. of Elec. and Comp. Engineering University of Calgary Calgary Alta. T2N 1N4 403 210-5423 Canada
We introduce the use of multidimensional logarithmic number system (MDLNS) as a generalization of the classical 1-D logarithmic number system (LNS) and analyze its use in DSP applications. The major drawback of the LN... 详细信息
来源: 评论
Radar signal synthesis with constraints - a group theoretic approach
Radar signal synthesis with constraints - a group theoretic ...
收藏 引用
advanced signal-processing algorithms, architectures, and implementations
作者: White, Langford B. Defence Science and Technology Organisation Salisbury Australia
This paper addresses the problem of designing signals for general group representations subject to constraints which are formulated as convex sets in the Hilbert space of the group states. In particular, the paper con... 详细信息
来源: 评论
Optimal kernels for time-frequency analysis
Optimal kernels for time-frequency analysis
收藏 引用
advanced signal-processing algorithms, architectures, and implementations
作者: Baraniuk, Richard G. Jones, Douglas L. Univ of Illinois Urbana United States
Current bilinear time-frequency representations apply a fixed kernel to smooth the Wigner distribution. However, the choice of a fixed kernel limits the class of signals that can be analyzed effectively. This paper pr... 详细信息
来源: 评论
Non-parametric estimation of autocorrelation and spectra using cumulants and polyspectra
Non-parametric estimation of autocorrelation and spectra usi...
收藏 引用
advanced signal-processing algorithms, architectures, and implementations
作者: Giannakis, Georgios B. Delopoulos, Anastasios Univ of Virginia Charlottesville United States
Autocorrelation and spectra of linear random processes can be can be expressed in terms of cumulants and polyspectra, respectively. The insensitivity of the latter to additive Gaussian noise of unknown covariance, is ... 详细信息
来源: 评论
Comparison of time-frequency-based techniques for estimating instantaneous frequency parameters of nonstationary processes
Comparison of time-frequency-based techniques for estimating...
收藏 引用
Proceedings of the 1999 advanced signal processing algorithms, architectures, and implementations IX
作者: Bonato, Paolo Erim, Zeynep Roy, Serge H. De Luca, Carlo J. Boston Univ Boston United States
The aim of this work is to contrast techniques used to estimate two instantaneous frequency parameters of the surface electromyographic (EMG) signal, the instantaneous median frequency and the instantaneous mean frequ... 详细信息
来源: 评论
Blind channel estimation and deconvolution in colored noise using higher-order cumulants
Blind channel estimation and deconvolution in colored noise ...
收藏 引用
advanced signal processing: algorithms, architectures, and implementations V
作者: Tugnait, Jitendra K. Gummadavelli, Uma Auburn Univ. Auburn AL USA
Existing approaches to blind channel estimation and deconvolution (equalization) focus exclusively on channel or inverse-channel impulse response estimation. It is well-known that the quality of the deconvolved output... 详细信息
来源: 评论
Wavelets, tomography, and line segment image representations
Wavelets, tomography, and line segment image representations
收藏 引用
advanced signal-processing algorithms, architectures, and implementations
作者: Altes, Richard A. Chirp Corp La Jolla United States
The scale dependent wavelet transform can be augmented by a rotation dependent version as well as other generalizations. Tomographic analysis and line segment transforms are special cases of rotation dependent wavelet... 详细信息
来源: 评论
Classification of vehicles using nonlinear dynamics and array processing
Classification of vehicles using nonlinear dynamics and arra...
收藏 引用
Proceedings of the 1999 advanced signal processing algorithms, architectures, and implementations IX
作者: Tung, Tai-Lai Yao, Kung Univ of California Los Angeles Los Angeles United States
The analysis of vehicle signals with methods derived from the theory of nonlinear dynamics is a potential tool to classify different vehicles. The nonlinear dynamical methodologies provide alternate system information... 详细信息
来源: 评论
Maximum-likelihood methods for array processing based on time-frequency distributions
Maximum-likelihood methods for array processing based on tim...
收藏 引用
Proceedings of the 1999 advanced signal processing algorithms, architectures, and implementations IX
作者: Zhang, Yimin Mu, Weifeng Amin, Moeness G. Villanova Univ Villanova United States
This paper proposes a novel time-frequency maximum likelihood (t-f ML) method for direction-of-arrival (DOA) estimation for non-stationary signals, and compares this method with conventional maximum likelihood DOA est... 详细信息
来源: 评论
Improved jammer localization using multiple focussing
Improved jammer localization using multiple focussing
收藏 引用
advanced signal-processing algorithms, architectures, and implementations
作者: Velez, Edgar F. Amin, Moeness G. Villanova Univ Villanova United States
Focussing techniques have proven efficient in direction-of-arrival estimation of broadband signals. However, when used alone at high frequency operation, these techniques cannot accurately locate the sources, due to t... 详细信息
来源: 评论