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检索条件"任意字段=Conference on Advanced Signal Processing Algorithms, Architectures, and Implementations X"
462 条 记 录,以下是381-390 订阅
排序:
FAST RECURSIVE LEAST-SQUARES algorithms FOR TOEPLITZ MATRICES
FAST RECURSIVE LEAST-SQUARES ALGORITHMS FOR TOEPLITZ MATRICE...
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CONF ON advanced signal processing algorithms, architectures, AND implementations 2
作者: QIAO, SZ McMaster Univ. (Canada)
A new derivation of the QR-based fast recursive least squares algorithms for Toeplitz matrices is presented. algorithms for computing Q and R in the QR decomposition of the data matrix are proposed. These algorithms c... 详细信息
来源: 评论
RECENT RESULTS IN ADAPTIVE ARRAY DETECTION
RECENT RESULTS IN ADAPTIVE ARRAY DETECTION
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CONF ON advanced signal processing algorithms, architectures, AND implementations 2
作者: KALSON, SZ Lincoln Lab./MIT (United States)
Some recent results in the theory of adaptive array detection are presented. Detection curves are given for various detection algorithms. These detection algorithms are suitable for nulling out noise or interference s... 详细信息
来源: 评论
advanced signal processing algorithms, architectures, and implementations II
Advanced Signal Processing Algorithms, Architectures, and Im...
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advanced signal processing algorithms, architectures, and implementations II
The Volume contains 44 conference papers. The topic covered include Toeplitz matrices, time-frequency distribution and nonstationary signals, bit-level systolic arrays and computer arithmetic, radar signal processing,... 详细信息
来源: 评论
ARITHMETIC UNIT BASED ON A HIGH-SPEED MULTIPLIER WITH A REDUNDANT BINARY ADDITION TREE
ARITHMETIC UNIT BASED ON A HIGH-SPEED MULTIPLIER WITH A REDU...
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CONF ON advanced signal processing algorithms, architectures, AND implementations 2
作者: TAKAGI, N Kyoto Univ. (Japan)
An arithmetic unit based on a high-speed multiplier with a redundant binary addition tree is proposed. It is efficient for numerical computations with iteration of multiplications and addition/subtractions. A new mult... 详细信息
来源: 评论
PARALLEL IMPLEMENTATION OF SOME FAST ADAPTIVE algorithms ON A DIGITAL signal PROCESSOR (DSP) NETWORK
PARALLEL IMPLEMENTATION OF SOME FAST ADAPTIVE ALGORITHMS ON ...
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CONF ON advanced signal processing algorithms, architectures, AND implementations 2
作者: REYNAUD, R CHEBIRA, A DEMOMENT, G Univ. de Paris-Sud (France)
Several important problems in signal processing, such as linear prediction, linear regression, or spectrum factorization, need close-to-Toeplitz matrices to be factored. To solve these problems, several fast algorithm... 详细信息
来源: 评论
INSTANTANEOUS AMPLITUDE AND FREQUENCY ESTIMATION - PERFORMANCE BOUNDS AND APPLICATIONS TO SOURCE LOCALIZATION
INSTANTANEOUS AMPLITUDE AND FREQUENCY ESTIMATION - PERFORMAN...
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CONF ON advanced signal processing algorithms, architectures, AND implementations 2
作者: ARUN, KS LIANG, RM Univ. of Illinois/Urbana-Champaign (United States)
Estimation and tracking of the instantaneous amplitudes and frequencies of superimposed, slowly varying narrowband signals is a difficult signal processing problem that shows up in many applications. Our approach to t... 详细信息
来源: 评论
INSTANTANEOUS QUANTITIES AND UNCERTAINTY CONCEPTS FOR signal DEPENDENT TIME-FREQUENCY DISTRIBUTIONS
INSTANTANEOUS QUANTITIES AND UNCERTAINTY CONCEPTS FOR SIGNAL...
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CONF ON advanced signal processing algorithms, architectures, AND implementations 2
作者: JONES, G BOASHASH, B Queensland Univ. of Technology (Australia)
This paper presents a review of some concepts associated with time-frequency distributions-- the instantaneous frequency, group delay, instantaneous bandwidth, and marginal properties-- and generalizes them in time-fr... 详细信息
来源: 评论
CORDIC processor architectures
CORDIC processor architectures
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advanced signal processing algorithms, architectures, and implementations II
作者: Boehme, Johann F. Timmermann, D. Hahn, H. Hosticka, Bedrich J. Ruhr Univ. Bochum Bochum Federal Republic of Germany
As CORDIC algorithms receive more and more attention in elementary function evaluation and signal processing applications, the problem of their VLSI realization has attracted considerable interest. In this work we rev... 详细信息
来源: 评论
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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On-line arithmetic for recurrence problems
On-line arithmetic for recurrence problems
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advanced signal processing algorithms, architectures, and implementations II
作者: Ercegovac, Milos D. Univ. of California/Los Angeles Los Angeles CA USA
An arithmetic-level approach to increasing computation rate in solving recurrence problems is discussed. The approach, based on on-line arithmetic principles, is discussed in problems such as root finding and recursiv... 详细信息
来源: 评论