Results 1 to 10 of about 310,626 (286)
An Improved Variable Structure Adaptive Filter Design and Analysis for Acoustic Echo Cancellation [PDF]
Radioengineering, 2015 In this research an advance variable structure adaptive Multiple Sub-Filters (MSF) based algorithm for single channel Acoustic Echo Cancellation (AEC) is proposed and analyzed.
A. Kar, M. Chandra
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Efficient FPGA Implementation of Recursive Least Square Adaptive Filter Using Non- Restoring Division Algorithm [PDF]
International Journal of Electronics and Telecommunications, 2023 In this paper, Recursive Least Square (RLS) and Affine Projection (AP) adaptive filters are designed using Xilinx System Generator and implemented on the Spartan6 xc6slx16- 2csg324 FPGA platform.
Harith H. Thannoon, Ivan A. Hashim
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Boosted adaptive filters [PDF]
Digital Signal Processing, 2018 Abstract We introduce the boosting notion of machine learning to the adaptive signal processing literature. In our framework, we have several adaptive filtering algorithms, i.e., the weak learners, that run in parallel on a common task such as equalization, classification, regression or filtering.
Kari, Dariush +4 more
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ACM Journal of Experimental Algorithmics, 2018 We introduce the adaptive cuckoo filter (ACF), a data structure for approximate set membership that extends cuckoo filters by reacting to false positives, removing them for future queries. As an example application, in packet processing queries may correspond to flow identifiers, so a search for an element is likely to be followed by repeated searches ...
Mitzenmacher M +2 more
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IEEE Access, 2022 The three-phase DSTATCOM is prone to higher dynamics due to grid disturbances. The proportionate affine projection algorithm (PAPA) is an adaptive filter that can be used for DSTATCOM control.
Arobinda Dash +5 more
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Adaptive Filtering Revisited [PDF]
Journal of the Operational Research Society, 1979 This paper shows that the adaptive filtering and forecasting techniques proposed by Makridakis and Wheelwright can be viewed as approximations to a more precise filtering method in which the Kalman filter is applied to a dynamic autoregressive model which is a special case of the models of Harrison and Stevens.
Nau, Robert F, Oliver, Robert M
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IET Control Theory & Applications, 2023 In order to solve the problems of difficult control, poor stability, and low control precision in complex autonomous non‐linear systems, and some sensors have non‐linear errors in special environments.
Weibin Wu +7 more
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Application of adaptive filters in rock separation by rotary drilling process identification [PDF]
Acta Montanistica Slovaca, 2015 Adaptive filters can be used for signal processing. Their utilization dwells in identifying an unknown system or process. The result of the adaptation process is finding an adaptive filter coefficient.
Patrik Flegner +3 more
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Adaptive acoustooptic filter [PDF]
Applied Optics, 1984 A new adaptive filter utilizing acoustooptic devices in a space integrating architecture is described. Two configurations are presented; one of them, suitable for signal estimation, is shown to approximate the Wiener filter, while the other, suitable for detection, is shown to approximate the matched filter.
D, Psaltis, J, Hong
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Journal of Research of the National Bureau of Standards, 1985 The increased power of small computers makes the use of parameter estimation methods attractive. Such methods have a number of uses in analytical chemistry. When valid models are available, many methods work well, but when models used in the estimation are in error, most methods fail.
Brown, Steven D., Rutan, Sarah C.
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