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检索条件"任意字段=Advanced Signal Processing Algorithms, Architectures, and Implementations 1990"
435 条 记 录,以下是21-30 订阅
Separating Cognitive Processes with Principal Components Analysis of EEG Time-Frequency Distributions
Separating Cognitive Processes with Principal Components Ana...
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Conference on advanced signal processing algorithms, architectures, and Implementantions XVIII
作者: Bernat, Edward M. Nelson, Lindsay D. Holroyd, Clay B. Gehring, William J. Patrick, Christopher J. Univ Minnesota Dept Psychol Minneapolis MN 55455 USA Univ Victoria Dept Psychol Victoria BC Canada Univ Michigan Dept Psychol Ann Arbor MI 48109 USA
Measurement of EEG event-related potential (ERP) data has been most commonly undertaken in the time-domain, which can be complicated to interpret when separable activity overlaps in time. When the overlapping activity... 详细信息
来源: 评论
Superresolution imaging: a survey of current techniques
Superresolution imaging: a survey of current techniques
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Conference on advanced signal processing algorithms, architectures, and Implementantions XVIII
作者: Cristobal, G. Gil, E. Sroubek, F. Flusser, J. Miravet, C. Rodriguez, F. B. CSIC Inst Opt Serrano 121 E-28006 Madrid Spain ASCR Inst Informat Theory & Automat Prague Czech Republic Univ Autonoma Madrid Escuela Politecn Super Madrid Spain
Imaging plays a key role in many diverse areas of application, such as astronomy, remote sensing, microscopy, and tomography. Owing to imperfections of measuring devices (e.g., optical degradations, limited size of se... 详细信息
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An implementation friendly low complexity multiplierless LLR generator for soft MIMO sphere decoders
An implementation friendly low complexity multiplierless LLR...
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IEEE Workshop on signal processing Systems (SIPS)
作者: Min Li David Novo Bruno Bougard Frederik Naessens Liesbet Van Der Perre Francky Catthoor Nomadic Embedded System Division IMEC Leuven Belgium ESAT K.U. Leuven Leuven Belgium
When combined with advanced FEC techniques such as the turbo code and LDPC code, soft-output MIMO sphere decoders significantly outperform hard-output sphere decoders. Hence, algorithms and implementations of soft-out... 详细信息
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Enhanced power analysis attack using chosen message against RSA hardware implementations
Enhanced power analysis attack using chosen message against ...
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IEEE International Symposium on Circuits and Systems (ISCAS)
作者: Atsushi Miyamoto Naofumi Homma Takafumi Aoki Akashi Satoh Graduate School of Information Sciences University of Tohoku Sendai Japan National Institute for Advanced Industrial Science and Technology Tokyo Japan
SPA (simple power analysis) attacks against RSA cryptosystems are enhanced by using chosen-message scenarios. One of the most powerful chosen-message SPA attacks was proposed by Yen et. al. in 2005, which can be appli... 详细信息
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Linear invariant systems
Linear invariant systems
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Conference on advanced signal processing algorithms, architectures, and implementations XVII
作者: Cohen, Leon CUNY New York NY 10021 USA
We formulate in a simple fashion the concept of invariance for a linear system. We show that one must define what we call an "associated Hermitian operator"' which commutes with the system function. We s... 详细信息
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Optical infrared flame detection system with neural networks
Optical infrared flame detection system with neural networks
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Conference on advanced signal processing algorithms, architectures, and implementations XVII
作者: Huseynov, Javid J. Baliga, Shankar B. Univ Calif Irvine Sch Informat & Comp Sci Irvine CA 92697 USA Gen Monitors Inc Lake Forest CA 92630 USA
A model for an infrared (M) flame detection system using artificial neural networks (ANN) is presented. The joint time-frequency analysis (JTFA) in the form of a Short-Time Fourier Transform (STFT) is used for extract... 详细信息
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Construction of time-frequency representations from moments
Construction of time-frequency representations from moments
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Conference on advanced signal processing algorithms, architectures, and implementations XVII
作者: Cohen, Leon Loughlin, Patrick Davidson, Keith CUNY 695 Pk Ave New York NY 10021 USA Univ Pittsburgh Pittsburgh PA 15261 USA Off Naval Res Arlington VA 22217 USA
Given the moments of a time-frequency distribution, one can, in principle, construct the characteristic function from which one then obtains the distribution by Fourier transformation. However, often one can not find ... 详细信息
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Proceedings of SPIE - advanced signal processing algorithms, architectures, and implementations XVI
Proceedings of SPIE - Advanced Signal Processing Algorithms,...
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advanced signal processing algorithms, architectures, and implementations XVI
The proceedings contain 29 papers. The topics discussed include: optimization of spanning tree adders;estimating adders for a low density parity check decoder;sublinear constant multiplication algorithms;new identitie... 详细信息
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Seismic-array signal processing for moving source localization
Seismic-array signal processing for moving source localizati...
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Conference on advanced signal processing algorithms, architectures, and implementations XVII
作者: Stafsudd, Jing Z. Hudson, Ralph E. Taciroglu, Ertugrul Yao, Kung UCLA Dept Elect Engn Los Angeles CA 90095 USA UCLA Dept Civil & Environm Engn Los Angeles CA 90095 USA
In this paper, we consider the use of a seismic sensor array for the localization and tracking of a wideband moving source. The proposed solution consists of two steps: source Direction-Of-Arrival (DOA) estimation and... 详细信息
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Rapid transient superresolution frequency tracking via generalized ESPRIT
Rapid transient superresolution frequency tracking via gener...
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Conference on advanced signal processing algorithms, architectures, and implementations XVII
作者: Nickel, Robert M. Penn State Univ Dept Elect Engn University Pk PA 16802 USA
We are presenting a new method for super resolution tracking of frequency modulated sinusoids in white noise. The method is specifically designed to handle the rapid transient problem, i.e. the problem of tracking a c... 详细信息
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