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检索条件"任意字段=Advanced Signal Processing Algorithms, Architectures, and Implementations III"
458 条 记 录,以下是431-440 订阅
Time-varying higher order spectra
Time-varying higher order spectra
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advanced signal processing algorithms, architectures, and implementations II
作者: Boashash, Boualem O'Shea, Peter Queensland Univ. of Technology Brisbane Queensland Australia
A general solution for the problem of time-frequency signal representation of nonlinear FM signals is provided, based on a generalization of the Wigner-Ville distribution. The Wigner-Ville distribution (WVD) is a seco... 详细信息
来源: 评论
Minimum-phase LU factorization preconditioner for Toeplitz matrices
Minimum-phase LU factorization preconditioner for Toeplitz m...
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advanced signal processing algorithms, architectures, and implementations II
作者: Ku, Ta-Kang Kuo, C.-C.J. Univ. of Southern California Los Angeles CA USA
A new preconditioner is proposed for the solution of an N × N Toeplitz system TNx = b, where TN can be symmetric indefinite or nonsymmetric, by preconditioned iterative methods. The preconditioner FN is obtained ... 详细信息
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Adaptive Lanczos methods for recursive condition estimation
Adaptive Lanczos methods for recursive condition estimation
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advanced signal-processing algorithms, architectures, and implementations
作者: Ferng, William R. Golub, Gene H. Plemmons, Robert J. NC State Univ Raleigh United States
Estimates for the condition number of a matrix are useful in many areas of scientific computing, including: recursive least squares computations, optimization, eigenanalysis, and general nonlinear problems solved by l... 详细信息
来源: 评论
Redundant finite rings for fault-tolerant signal processors
Redundant finite rings for fault-tolerant signal processors
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advanced signal processing: algorithms, architectures, and implementations V
作者: Jullien, Graham A. Bizzan, S.S. Wigley, N.M. Miller, W.C. Univ. of Windsor Windsor ON Can
Redundant Residue Number Systems (RRNS) have been proposed as suitable candidates for fault tolerance in compute intensive applications. The redundancy is based on multiple projections to moduli sub-sets and conductin... 详细信息
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Application of algorithm-based fault tolerance to high-level synthesis of signal flow graphs
Application of algorithm-based fault tolerance to high-level...
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advanced signal processing: algorithms, architectures, and implementations V
作者: Karnik, Tanay Ramaswamy, Shankar Kang, Steve M. Banerjee, Prithviraj Univ. of Illinois/Urbana-Champaign Urbana IL USA
Algorithm based fault tolerance techniques have been used for systolic processors and general purpose multiprocessors. In this paper, we have applied an algorithm based fault tolerance technique to high-level synthesi... 详细信息
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Analysis of coarse parallel architectures for artificial neural processing
Analysis of coarse parallel architectures for artificial neu...
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IEEE Workshop on Neural Networks for signal processing
作者: K.S. Gugel J.C. Principe S. Venkumahanti M.A. Lynch Computational NeuroEngineering Laboratory University of Florida Gainesville FL USA
A methodology for comparing various neural architectures and implementations is illustrated. The methodology consists of writing the artificial neural network (ANN) equations in a summation form and the applying a too... 详细信息
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PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS, VOLUME 154: REAL-TIME signal processing, 1978.
Proceedings of the Society of Photo-Optical Instrumentation ...
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Proceedings of the Society of Photo-Optical Instrumentation Engineers 1978年 154卷
The proceedings include 28 papers, 27 of them are indexed separately. Topics covered include advanced techniques of real-time signal processing in various fields, such as space information systems, radar data processi... 详细信息
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Hardware/software trade-offs for advanced 3G channel coding
Hardware/software trade-offs for advanced 3G channel coding
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Design, Automation and Test in Europe Conference and Exhibition
作者: H. Michel A. Worm M. Munch N. Wehn Institute of Microelectronic System Design University of Kaiserslautern Kaiserslautern Germany ASIC Design Laboratories Zaventem Belgium
Third generation's wireless communications systems comprise advanced signal processing algorithms that increase the computational requirements more than ten-fold over 2G's systems. Numerous existing and emergi... 详细信息
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Correctly rounded floating-point division for DSP-enabled FPGAs
Correctly rounded floating-point division for DSP-enabled FP...
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International Conference on Field Programmable Logic and Applications
作者: Bogdan Pasca Altera European Technology Centre High Wycombe UK
Floating-point division is a very costly operation in FPGA designs. High-frequency implementations of the classic digit-recurrence algorithms for division have long latencies (of the order of the number fraction bits)... 详细信息
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Low power implementation of a turbo-decoder on programmable architectures
Low power implementation of a turbo-decoder on programmable ...
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Asia and South Pacific Design Automation Conference
作者: F. Gilbert A. Worm N. Wehn Institute of Microelectronic Systems Department of Electrical Engineering and Information Technology University of Kaiserslautern Germany
Low power is an extremely important issue for future mobile radio systems. Channel decoders are essential building blocks of base-band signal processing units in mobile terminal architectures. Thus low power implement... 详细信息
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