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检索条件"任意字段=Advanced Signal Processing Algorithms, Architectures, and Implementations XVII"
419 条 记 录,以下是271-280 订阅
排序:
Approach to the joint optimization of video communications and video signal processing
Approach to the joint optimization of video communications a...
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Conference on advanced signal processing algorithms, architectures, and implementations XI
作者: Pearlman, WA Medley, MJ Suter, BW Rensselaer Polytech Inst Ctr Next Generat Video Res Troy NY 12180 USA
Compressed video bitstreams require protection from channel errors in a wireless channel. The three-dimensional (3-D) SPIHT coder has proved its efficiency and its real-time capability in compression of video. A forwa... 详细信息
来源: 评论
Development of transient power quality indices based on time-frequency distribution
Development of transient power quality indices based on time...
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advanced signal processing algorithms, architectures, and implementations XV
作者: Shin, Yong-June Crapse, Philip Department of Electrical Engineering University of South Carolina Columbia SC 29208 United States
For an assessment of the power quality in power distribution systems, classical Fourier series-based power quality indices are normally employed. The classical Fourier series-based power quality indices assume the per... 详细信息
来源: 评论
EVOLUTIONARY SPECTRAL ESTIMATION BASED ON ADAPTIVE USE OF WEIGHTED NORMS  4
EVOLUTIONARY SPECTRAL ESTIMATION BASED ON ADAPTIVE USE OF WE...
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4TH CONF ON advanced signal processing algorithms, architectures, AND implementations
作者: CABRERA, SD FLORES, BC THOMAS, G VEGAPINEDA, J Univ. of Texas/El Paso (United States)
In this paper, an evolutionary spectral estimator based on the application of Adaptive Weighted Norm Extrapolation (AWNE) is formulated and illustrated for analysis of nonstationary signals. The AWNE method produces a... 详细信息
来源: 评论
Improved Radon Transform based method to quantify local stationarity
Improved Radon Transform based method to quantify local stat...
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Advance signal processing algorithms, Atchitectures, and implementations X
作者: Hedges, Robert A. Suter, Bruce W. Air Force Research Lab Rome United States
Establishing measures for local stationarity is an open problem in the field of time-frequency analysis. One promising theoretical measure, known as the spread, provides a means for quantifying potential correlation b... 详细信息
来源: 评论
New one-hot RNS structures for high-speed signal processing
New one-hot RNS structures for high-speed signal processing
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Conference on advanced signal processing algorithms, architectures and implementations XII
作者: Conway, R Conway, T Nelson, J Univ Limerick ECE Dept Limerick Ireland
New efficient structures using the one-hot residue number system (OHRNS) are presented. Normally the RNS uses a binary representation for the residues, though recently there has been renewed interest in the OHRNS, whi... 详细信息
来源: 评论
3D Object Matching on the GPU Using Spin-Image Surface Matching
3D Object Matching on the GPU Using Spin-Image Surface Match...
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Conference on advanced signal processing algorithms, architectures, and Implementantions xviiI
作者: Davis, Nolan Braunreiter, Dennis Tebcherani, Cezario Tanida, Masatoshi Sci Applicat Int Corp San Diego CA 92121 USA
Spin-image surface matching is a technique for locating objects in a scene by processing three-dimensional surface information from sources such as light detection and ranging (LIDAR), structured light photography, an... 详细信息
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Large dynamic range time-frequency signal analysis with application to helicopter Doppler radar data
Large dynamic range time-frequency signal analysis with appl...
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advanced signal processing algorithms, architectures, and implementations
作者: Marple Jr., S. Lawrence Marino, Claudio Strange, Shawn Oregon State University School of EECS Corvallis OR United States Lockheed Martin Orincon San Diego CA United States
Despite the enhanced time-frequency analysis (TFA) detailing capability of quadratic TFAs like the Wigner and Cohen representations, their performance with signals of large dynamic range (DNR in excess of 40 dB) is no... 详细信息
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New algorithms for on-line computation of elementary functions
New algorithms for on-line computation of elementary functio...
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advanced signal processing algorithms, architectures, and implementations II
作者: Kla, Sylvanus Mazenc, Christophe Merrheim, Xavier Muller, Jean-Michel M. Ecole Normale Superieure de Lyon Lyon Cedex 07 France
We present here some algorithms for on-line computation of elementary functions. These algorithms use shift-and-add as elementary step and need signed digit representations of numbers. Then, we give some theoretical r... 详细信息
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Spectral generating theorem for nonstationary stochastic signals
Spectral generating theorem for nonstationary stochastic sig...
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Advance signal processing algorithms, Atchitectures, and implementations X
作者: Pitton, James W. Univ of Washington Seattle United States
This paper addresses time-frequency (TF) analysis from a statistical signal processing perspective, with the goal of developing a general statistical methodology for TF analysis. We review earlier work on statistical ... 详细信息
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High-performance three-dimensional image processing architectures for image-guided interventions
High-performance three-dimensional image processing architec...
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作者: Dandekar, Omkar University of Maryland College Park
学位级别:Ph.D.
Minimally invasive image-guided interventions (IGIs) are time and cost efficient, minimize unintended damage to healthy tissues, and lead to faster patient recovery. advanced three-dimensional (3D) image processing is...
来源: 评论