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Autocorrelation matrix
The autocorrelation matrix is used in various digital signal processing algorithms. It consists of elements of the discrete autocorrelation function…
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6 relations
Autocorrelation
MUSIC (algorithm)
Pisarenko harmonic decomposition
Spectral density estimation
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Broader (1)
Signal processing
Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
2015
2015
Estimation of the error autocorrelation matrix in semiparametric model for fMRI data
Xiao Guo
,
Chunming Zhang
2015
Corpus ID: 56065107
: In statistical analysis of functional magnetic resonance imaging (fMRI), dealing with the temporal correlation is a major…
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2015
2015
Selection of the Best Two-Hop AF Wireless Link under Multiple Antenna Schemes over a Fading Channel
Abu Sayed Md. Mostafizur Rahaman
,
M. Islam
,
M. Amin
Journal of Information Processing Systems
2015
Corpus ID: 18072641
In evaluating the performance of a dual-hop wireless link, the effects of large and small scale fading has to be considered. To…
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2007
2007
Blind channel identification for Alamouti ’ s coding systems based on eigenvector decomposition
H. Pérez-Iglesias
,
A. Dapena
,
L. Castedo
2007
Corpus ID: 161049980
This paper focuses on blind channel estimation in multiple antenna systems that make use of the well known Alamouti orthogonal…
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2005
2005
Precoded Orthogonal Space–Time Block Codes Over Correlated Ricean MIMO Channels
A. Hjørungnes
,
D. Gesbert
IEEE Transactions on Signal Processing
2005
Corpus ID: 40327
A precoder is designed for orthogonal space-time block codes (OSTBCs) for arbitrarily correlated Ricean multiple-input multiple…
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2005
2005
Performance analysis of turbo coding with blind channel estimation based on subspace decomposition in a SIMO FIR channel
M. Singh
,
Y. Kwok
VTC--Fall. IEEE 62nd Vehicular Technology…
2005
Corpus ID: 46290295
This paper addresses the issue of blind channel estimation (BCE) of multi channel FIR filters. This is an issue arising in e.g…
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2005
2005
Ultra-wideband Narrowband Interference Cancellation and Channel Modeling for Communications
B. M. Donlan
2005
Corpus ID: 61212332
2000
2000
Discussion of Simple Algorithms and Methods to Separate Non-stationary Signals.
A. Mansour
,
Ohnishi Noboru
2000
Corpus ID: 16095928
In the last decade, many researchers have investigated the blind separation of sources and many algorithms have been proposed to…
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1998
1998
ULV and generalized ULV subspace tracking adaptive algorithms
S. Hosur
,
A. Tewfik
,
Daniel Boley
IEEE Transactions on Signal Processing
1998
Corpus ID: 7557809
Traditional adaptive filters assume that the effective rank of the input signal is the same as the input covariance matrix or the…
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1983
1983
Spectral moment matching in the maximum entropy spectral analysis method
S. Holm
IEEE Transactions on Information Theory
1983
Corpus ID: 27243778
The formula for the spectral moments is expanded in a series consisting of autocorrelation terms. By using the autocorrelation…
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1981
1981
The spatial autocorrelation matrix
D. Chessel
Vegetatio
1981
Corpus ID: 11390178
Among the numerous approaches proposed for the analysis of spatial processes, the autocorrelation index (Geary, 1954) introduced…
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