咨询与建议

限定检索结果

文献类型

  • 37,298 篇 会议
  • 6,169 篇 期刊文献
  • 3 篇 学位论文
  • 1 册 图书

馆藏范围

  • 43,471 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 14,526 篇 工学
    • 9,850 篇 电气工程
    • 3,754 篇 计算机科学与技术...
    • 2,922 篇 信息与通信工程
    • 1,599 篇 控制科学与工程
    • 1,535 篇 仪器科学与技术
    • 893 篇 电子科学与技术(可...
    • 763 篇 机械工程
    • 693 篇 软件工程
    • 385 篇 测绘科学与技术
    • 359 篇 航空宇航科学与技...
    • 333 篇 生物医学工程(可授...
    • 144 篇 交通运输工程
    • 89 篇 材料科学与工程(可...
    • 87 篇 网络空间安全
    • 72 篇 石油与天然气工程
    • 49 篇 光学工程
    • 48 篇 生物工程
    • 46 篇 土木工程
    • 45 篇 船舶与海洋工程
  • 2,649 篇 理学
    • 1,238 篇 物理学
    • 904 篇 系统科学
    • 307 篇 数学
    • 154 篇 地球物理学
    • 55 篇 化学
    • 44 篇 生物学
  • 785 篇 医学
    • 563 篇 临床医学
    • 182 篇 基础医学(可授医学...
  • 397 篇 管理学
    • 389 篇 管理科学与工程(可...
  • 73 篇 文学
    • 73 篇 新闻传播学
  • 73 篇 农学
    • 45 篇 作物学
  • 28 篇 军事学
  • 17 篇 艺术学
  • 16 篇 教育学
  • 2 篇 经济学
  • 2 篇 法学

主题

  • 43,471 篇 signal processin...
  • 8,926 篇 signal processin...
  • 5,920 篇 estimation
  • 5,134 篇 field programmab...
  • 4,684 篇 algorithm design...
  • 4,438 篇 clocks
  • 4,378 篇 ofdm
  • 4,102 篇 modulation
  • 3,954 篇 filtration
  • 3,751 篇 digital signal p...
  • 2,763 篇 hardware
  • 2,443 篇 convergence
  • 1,771 篇 array signal pro...
  • 1,686 篇 feature extracti...
  • 1,630 篇 optimization
  • 1,606 篇 computer archite...
  • 1,588 篇 signal to noise ...
  • 1,516 篇 robustness
  • 1,485 篇 adaptive filters
  • 1,447 篇 speech processin...

机构

  • 46 篇 school of inform...
  • 44 篇 department of el...
  • 43 篇 national mobile ...
  • 38 篇 department of el...
  • 36 篇 xidian univ natl...
  • 35 篇 information syst...
  • 34 篇 philips research...
  • 31 篇 school of electr...
  • 30 篇 univ chinese aca...
  • 30 篇 beijing inst tec...
  • 29 篇 ibm thomas j. wa...
  • 28 篇 department of el...
  • 27 篇 hendisli&#x011f
  • 27 篇 signal processin...
  • 26 篇 department of el...
  • 26 篇 school of comput...
  • 25 篇 department of si...
  • 25 篇 tsinghua univers...
  • 25 篇 school of inform...
  • 24 篇 institute for in...

作者

  • 40 篇 lei wang
  • 37 篇 wei liu
  • 35 篇 jun wang
  • 32 篇 danilo p. mandic
  • 30 篇 p. pirsch
  • 28 篇 k. egiazarian
  • 27 篇 marc moonen
  • 27 篇 eldar yonina c.
  • 26 篇 li li
  • 23 篇 sharon gannot
  • 23 篇 t. kailath
  • 22 篇 ming li
  • 22 篇 walter kellerman...
  • 22 篇 wei li
  • 22 篇 poor h. vincent
  • 21 篇 yui-lam chan
  • 21 篇 jian wang
  • 21 篇 jean-christophe ...
  • 21 篇 christian jutten
  • 21 篇 kailath t

语言

  • 42,242 篇 英文
  • 993 篇 其他
  • 236 篇 中文
检索条件"主题词=Signal processing algorithms"
43471 条 记 录,以下是4861-4870 订阅
排序:
360°-Environment sensing and signal processing for an automotive pre-crash application
360°-Environment sensing and signal processing for an autom...
收藏 引用
IEEE International Conference on Vehicular Electronics and Safety (ICVES)
作者: Sebastian Zuther Klaus Dietmayer Team Short Range Sensing Group Research & Advanced Engineering Daimler Benz Aerospace Ulm Germany Institute of Measurement Control and Microtechnology University of Ulm (EBS) Ulm Germany
In this paper a new and flexible 360°-environment sensing system using short range radar sensors and active seat belt pretensioners is presented. To detect critical targets from a wide variety of closing angles, ... 详细信息
来源: 评论
Self-adaptive signal processing integrated wavelet theory & PCA for process monitoring
Self-adaptive signal processing integrated wavelet theory & ...
收藏 引用
International Conference on signal processing Proceedings (ICSP)
作者: Xiangbai Gu Quaxiong Zhu Zhiqiang Geng School of Information Science & Technology Beijing University of Chemical and Technology Beijing China
A new method of wavelet theory-based self-adaptive multi-scale principal component analysis (W-AMSPCA) is proposed for process signal monitoring and diagnosis. The technique uses the wavelet analysis to decompose the ... 详细信息
来源: 评论
An efficient algorithm for frame-based signal processing
An efficient algorithm for frame-based signal processing
收藏 引用
Midwest Symposium on Circuits and Systems (MWSCAS)
作者: Yi Wan R.D. Nowak Department of Electrical and Computer Engineering Rice University Houston TX USA
In this paper we study the optimal sparse approximation to signals in the scenario of denoising using frames. We show that it produces the best denoising performance in terms of SNR values. Then we assume that the fra... 详细信息
来源: 评论
Using Software-Based Animations of signal processing Mathematics to Enhance Learning
Using Software-Based Animations of Signal Processing Mathema...
收藏 引用
IEEE Digital signal processing Workshop
作者: Mark A. Wickert Electrical and Computer Engineering Department University of Colorado Colorado Springs Colorado Springs CO USA
In teaching digital signal processing (DSP) and related discrete-time signals and systems topics, there are instances where improved understanding of the underlying mathematics can be obtained via a software animation... 详细信息
来源: 评论
An open systems approach to real-time signal processing using AltiVec technology
An open systems approach to real-time signal processing usin...
收藏 引用
Conference on Digital Avionics Systems (DASC)
作者: R. Jaenicke Mercury Computer Systems Inc. Chelmsford MA USA
Providing vector processing in a standard RISC chip, the AltiVecTM technology enhancements to the PowerPC/sup TM/ architecture hold the promise of the signal processing power of a DSP chip with the programming ease of... 详细信息
来源: 评论
An FPGA-based signal processing system for a 77 GHz MEMS tri-mode automotive radar
An FPGA-based signal processing system for a 77 GHz MEMS tri...
收藏 引用
International Workshop on Rapid System Prototyping (RSP)
作者: Sundeep Lal Roberto Muscedere Sazzadur Chowdhury Department of Electrical and Computer Engineering University of Windsor Windsor ONT Canada
An FPGA implemented signal processing algorithm to determine the range and velocity of targets using a MEMS based tri-mode 77 GHz FMCW automotive radar has been presented. In the developed system, A Xilinx Virtex 5 FP... 详细信息
来源: 评论
signal processing aspects of polarimetric random noise radar data for shallow subsurface imaging
Signal processing aspects of polarimetric random noise radar...
收藏 引用
IEEE International Symposium on Geoscience and Remote Sensing (IGARSS)
作者: Yi Xu P.D. Hoffmeyer R.M. Narayanan J.O. Curtis Department of Electrical Engineering and Center for Electro-optics University of Nebraska Lincolnshire NE USA Environmental Engineering Division U.S. Army Corporation of Engineers Vicksburg MS USA
A novel polarimetric random noise radar system has been developed by the University of Nebraska for shallow subsurface probing applications. The radar system has been fabricated and tested, and its initial performance... 详细信息
来源: 评论
An adaptive network/routing algorithm for energy efficient cooperative signal processing in sensor networks
An adaptive network/routing algorithm for energy efficient c...
收藏 引用
IEEE Conference on Aerospace
作者: J.L. Gao Jet Propulsion Laboratory Pasadena CA USA
In this paper, we describe an adaptive network/routing algorithm that facilitates both coherent and non-coherent event-based cooperative signal processing. The core of this algorithm is a distributed election procedur... 详细信息
来源: 评论
Hardware architecture design and implementation for FMCW radar signal processing algorithm
Hardware architecture design and implementation for FMCW rad...
收藏 引用
Conference on Design and Architectures for signal and Image processing
作者: Hyun Eugin Jonghun Lee Robot Research Division DGIST (Daegu Gyeongbuk Institute of Science & Technology) Daegu Korea
Chirp-sequence-based Frequency Modulation Continuous Wave (FMCW) radar is effective at detecting range and velocity of a target. However, the target detection algorithm is based on two-dimensional Fast Fourier Transfo... 详细信息
来源: 评论
Research on Sidelobe Suppression Algorithm of Pulse Compression in Radar signal processing
Research on Sidelobe Suppression Algorithm of Pulse Compress...
收藏 引用
Chinese Automation Congress (CAC)
作者: Xu Chen Li Wang Xiaoxue Li Qiaoyu Li Yatao Liu Yong Luo University of Electronic Science and Technology of China Chengdu Sichuan China
Linear frequency modulation (LFM) signal is often used for pulse compression in radar system, but there are some problems such as high sidelobe and main lobe broadening after compression, which has certain interferenc... 详细信息
来源: 评论