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检索条件"任意字段=Advanced Signal Processing Algorithms, Architectures, and Implementations II"
465 条 记 录,以下是191-200 订阅
排序:
NInFEA: an embedded framework for the real-time evaluation of fetal ECG extraction algorithms
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BIOMEDICAL ENGINEERING-BIOMEDIZINISCHE TECHNIK 2013年 第1期58卷 13-26页
作者: Pani, Danilo Barabino, Gianluca Raffo, Luigi Univ Cagliari Dept Elect & Elect Engn DIEE I-09123 Cagliari Italy
Fetal electrocardiogram (ECG) extraction from non-invasive biopotential recordings is a long-standing research topic. Despite the significant number of algorithms presented in the scientific literature, it is difficul... 详细信息
来源: 评论
INSTANTANEOUS FREQUENCY AND KERNEL REQUIREMENTS FOR DISCRETE TIME-FREQUENCY DISTRIBUTIONS
INSTANTANEOUS FREQUENCY AND KERNEL REQUIREMENTS FOR DISCRETE...
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CONF ON advanced signal-processing algorithms, architectures, AND implementations
作者: JEONG, JH CUNNINGHAM, GS WILLIAMS, WJ Univ. of Michigan (United States)
In this paper we introduce a new definition for the instantaneous frequency of a discrete-time analytic signal. Unlike the existing definition which uses only two data samples around a particular time this method util... 详细信息
来源: 评论
Image processing and low discrepancy sequences
Image processing and low discrepancy sequences
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Conference on advanced signal processing algorithms, architectures, and implementations IX
作者: Nair, D Wenzel, L Natl Instruments Austin TX 78727 USA
It is well known that high-dimensional integrals can be solved with Monte Carlo algorithms. Recently, it was discovered that there is a relationship between low discrepancy sets and the efficient evaluation of higher-... 详细信息
来源: 评论
advanced Baseband processing algorithms, Circuits, and implementations for 5G Communication
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IEEE JOURNAL ON EMERGING AND SELECTED TOPICS IN CIRCUITS AND SYSTEMS 2017年 第4期7卷 477-490页
作者: Zhang, Chuan Huang, Yuan-Hao Sheikh, Farhana Wang, Zhongfeng Southeast Univ Natl Mobile Commun Res Lab Nanjing 210096 Jiangsu Peoples R China Natl Tsing Hua Univ Dept Elect Engn Hsinchu 30013 Taiwan Natl Tsing Hua Univ Inst Commun Engn Hsinchu 30013 Taiwan Intel Corp Circuit Res Lab Intel Labs Hillsboro OR 97124 USA Nanjing Univ Sch Elect Sci & Engn Nanjing 210046 Jiangsu Peoples R China
The rapid emergence of 5G communications technology and standardization has seen an accelerated transfer of theoretical concepts to advanced development and implementation. Not only are 5G baseband signal processing a... 详细信息
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IMPLEMENTING THE VITERBI ALGORITHM ON GENERAL-PURPOSE PARALLEL COMPUTERS
IMPLEMENTING THE VITERBI ALGORITHM ON GENERAL-PURPOSE PARALL...
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CONF ON advanced signal processing algorithms, architectures, AND implementations 3
作者: ALSTON, MD CHAU, PM CHEUNG, KM Univ. of California/San Diego (United States) Jet Propulsion Lab. (United States)
The Viterbi algorithm (VA) for decoding convolutionally encoded data has historically been implemented on special-purpose digital electronic hardware. For short/moderate (K equals 3 to 9) constraint length codes, a pr... 详细信息
来源: 评论
Spatial polarimetric time-frequency distributions and applications to direction-of-arrival estimation
Spatial polarimetric time-frequency distributions and applic...
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Conference on advanced signal processing algorithms architectures and implementations XiiI
作者: Zhang, YM Amin, MG Obeidat, BA Villanova Univ Ctr Adv Commun Villanova PA 19085 USA
Time-frequency distributions (TFDs) have evolved to be a powerful technique for nonstationary signal analysis and synthesis. With the use of a multi-sensor array, spatial time-frequency distributions (STFDs) have been... 详细信息
来源: 评论
Performance of space-frequency codes for MIMO OFDM systems
Performance of space-frequency codes for MIMO OFDM systems
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Conference on advanced signal processing algorithms architectures and implementations XiiI
作者: Wang, JB Yao, K Univ Calif Los Angeles Dept Elect Engn Los Angeles CA 90095 USA
Concatenation of space-time (ST) coding with orthogonal frequency-division multiplexing (OFDM) has gained much interest recently. In this work, we derive the exact pairwise error probability (PEP) of space-frequency (... 详细信息
来源: 评论
Performance of coherent adaptation algorithms for the WCDMA smart antenna system in Rayleigh flat-fading channel
Performance of coherent adaptation algorithms for the WCDMA ...
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Conference on advanced signal processing algorithms, architectures, and implementations XI
作者: Kong, DG Lee, K Chun, J Choi, P Yun, JC Lee, SJ Lee, JH Samsung Adv Inst Technol Human Comp Interact Lab Suwon South Korea
Coherent adaptation algorithms are proposed for a beamformer in the WCDMA reverse link. The coherent adaptation algorithm improves the convergence speed by constraining the desired signal component of the filtered out... 详细信息
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Approximation by structured lower rank matrices
Approximation by structured lower rank matrices
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SPIE Conference on advanced signal processing algorithms, architectures, and implementations ViiI
作者: Chu, MT Funderlic, RE Plemmons, RJ N Carolina State Univ Dept Math Raleigh NC 27695 USA
We consider two general procedures for constructing the nearest approximation of a given matrix by one with any lower rank and any linear structure. Nearness can be measured in any matrix norm. Structured low rank mat... 详细信息
来源: 评论
VHDL token-based performance modeling for 2D and 3D infrared search and track processing
VHDL token-based performance modeling for 2D and 3D infrared...
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SPIE Conference on advanced signal processing algorithms, architectures, and implementations ViiI
作者: Pauer, EK Pettigrew, MN Myers, CS Madisetti, VK Signal Proc Ctr Nashua NH 03061 USA
This study develops and evaluates a new VHDL-based performance modeling capability for multiprocessor systems.* The framework for this methodology involved modeling the following system aspects: processor characteriza... 详细信息
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