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[PDF] Top 20 An ensemble learning algorithm for blind signal separation problem

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An ensemble learning algorithm for blind signal separation problem

An ensemble learning algorithm for blind signal separation problem

... There are eight sources, four super-Gaussians and four sub-Gaussians, generated by Matlab functions. The observation data are generated from these sources through a nonlinear mapping neural network. The network is a ... See full document

5

BLIND SIGNAL SEPARATION OF RIGHT-SKEWED AND A FAT RIGHT- HAND TAIL DISTRIBUTED SIGNALS

BLIND SIGNAL SEPARATION OF RIGHT-SKEWED AND A FAT RIGHT- HAND TAIL DISTRIBUTED SIGNALS

... flexible algorithm with equivariant ...ICA problem from the statistical point of ...resulting algorithm was shown to have equivariant ...the separation of the source signals were investigated ... See full document

8

A Neural Learning Algorithm of Blind Separation of Noisy Mixed Images Based on Independent Component Analysis

A Neural Learning Algorithm of Blind Separation of Noisy Mixed Images Based on Independent Component Analysis

... difficult problem is how to estimate the independent component without ...clustering algorithm of neural network having denoise capability as well as a relaxation factor is introduced into the iteration ... See full document

8

A hybrid algorithm for blind source separation of a convolutive mixture of three speech sources

A hybrid algorithm for blind source separation of a convolutive mixture of three speech sources

... the algorithm avoids permutation with its very slowly converging diagonalisation procedure, but this slow convergence makes it less suitable for real-time ...permutation problem, there are some other ... See full document

15

Application of Single Channel Blind Separation Algorithm Based on EEMD PCA RobustICA in Bearing Fault Diagnosis

Application of Single Channel Blind Separation Algorithm Based on EEMD PCA RobustICA in Bearing Fault Diagnosis

... the problem that ICA can only be confined to the condition that the number of observed signals is larger than the number of source signals; a single channel blind source separation method combining ... See full document

11

Blind signal separation methods for InSAR: The potential to automatically detect and monitor signals of volcanic deformation

Blind signal separation methods for InSAR: The potential to automatically detect and monitor signals of volcanic deformation

... ICA algorithm of Isomura and Toyoizumi (2016) requires tuning of a learning rate, which may prohibit the automating of the implementation of ICA that is required for ICA to be used in an automatic detection ... See full document

27

Audio-Visual Blind Source Separation.

Audio-Visual Blind Source Separation.

... for separation (and potentially other applications in the field of bimodal signal processing such as localisation, verification and recog­ ...proposed algorithm. This is because Monaci’s dictionary ... See full document

170

A Fast Algorithm for Joint Diagonalization with Non-orthogonal Transformations and its Application to Blind Source Separation

A Fast Algorithm for Joint Diagonalization with Non-orthogonal Transformations and its Application to Blind Source Separation

... cocktail-party problem in auditory perception (von der Malsburg and Schneider, 1986), the model from Equation (21) may be too simplistic, since time-delays in the signal propagation are no longer ...BSS ... See full document

24

Design of Low-Cost FPGA Hardware for Real-time ICA-Based Blind Source Separation Algorithm

Design of Low-Cost FPGA Hardware for Real-time ICA-Based Blind Source Separation Algorithm

... Blind signal separation, or BSS, refers to performing inverse channel estimation despite having no knowledge about the true channel (or mixing filter) [1, 2, 3, 4, ...as blind equalization, ... See full document

11

Blind I/Q Signal Separation-Based Solutions for Receiver Signal Processing

Blind I/Q Signal Separation-Based Solutions for Receiver Signal Processing

... set problem [1, 2, 4] due to self-mixing of the LO signal leaking into the mixer RF ...Most signal separation algorithms, in turn, assume zero-mean data, so the DC offset needs to be ... See full document

11

Study on Separation of Underwater Vehicle Noise Based on Blind Source Separation

Study on Separation of Underwater Vehicle Noise Based on Blind Source Separation

... ICA algorithm and KICA algorithm can effectively separate all source signals from mixed ...KICA separation are less affected by noise interference than those obtained by traditional ICA, and the ... See full document

5

Nonlinear Blind Source Separation for EEG Signal Pre processing in Brain Computer Interface System for Epilepsy

Nonlinear Blind Source Separation for EEG Signal Pre processing in Brain Computer Interface System for Epilepsy

... for separation of independent ...BSS algorithm is used for separation. NBSS learning rule is used for ICA ...EEG signal, the proposed model was found to be a very useful tool for ... See full document

8

Blind Spectrum Sensing Algorithm Based on Blind Signal Separation in Cognitive Radar

Blind Spectrum Sensing Algorithm Based on Blind Signal Separation in Cognitive Radar

... The spectrum sensing problem is investigated by considering the following two scenarios. In the first scenario, suppose that the cognitive radar transmitter is in operation. In this scenario, one of the two ... See full document

6

Arduino Due Implementation of an Algorithm for Blind Source Separation using Matlab Simulink

Arduino Due Implementation of an Algorithm for Blind Source Separation using Matlab Simulink

... The Blind source separation proposes a solution to this problem and consists in estimating a group of unknown source signals from their observed mixtures when there is very little information ... See full document

5

Tracking Signal Subspace Invariance for Blind Separation and Classification of Nonorthogonal Sources in Correlated Noise

Tracking Signal Subspace Invariance for Blind Separation and Classification of Nonorthogonal Sources in Correlated Noise

... the problem of source separation in correlated multichannel signal and noise ...correlated signal sources contaminated by additive correlated noise impinge on an array of ...this ... See full document

20

Blind signal separation methods for InSAR: The potential to automatically detect and monitor signals of volcanic deformation

Blind signal separation methods for InSAR: The potential to automatically detect and monitor signals of volcanic deformation

... ICA algorithm of Isomura and Toyoizumi (2016) requires tuning of a learning rate, which may prohibit the automating of the implementation of ICA that is required for ICA to be used in an automatic detection ... See full document

27

DME interference suppression algorithm based on signal separation estimation theory for civil aviation system

DME interference suppression algorithm based on signal separation estimation theory for civil aviation system

... method together and preserves more useful signals, but the useful data missing problem still exists. Although the correlation peaks of acquisition are a little higher than pulse blanking method, the results still ... See full document

8

Using information theoretic distance measures for solving the permutation problem of blind source separation of speech signals

Using information theoretic distance measures for solving the permutation problem of blind source separation of speech signals

... The problem of blind source separation (BSS) of convolved acoustic signals is of great interest for many classes of ...source separation is performed in the frequency domain, using independent ... See full document

14

Blind Convolutive Speech Separation and Dereverberation.

Blind Convolutive Speech Separation and Dereverberation.

... the algorithm in [129] in terms of both computational complexity and separation ...The separation quality is measured objectively using SNR measurement as in the above experiments, and subjectively ... See full document

173

Separation algorithm of vital sign signal in complex environments based on time frequency filtering

Separation algorithm of vital sign signal in complex environments based on time frequency filtering

... reflected signal is phase- modulated due to the chest movements associated with breathing and ...life signal frequency from the change of reflected wave by applying appropriate signal-processing ... See full document

10

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