The autocorrelation matrix is used in various digital signal processing algorithms. It consists of elements of the discrete autocorrelation functionâ€¦Â (More)

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2015

2015

- Arunava Naha, Anik Kumar Samanta, Aurobinda Routray, Alok Kanti Deb
- IEEE Signal Processing Letters
- 2015

Detectability of closely spaced sinusoids in a noisy signal using MUltiple SIgnal Classifier (MUSIC) depends to a great extent onâ€¦Â (More)

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2014

2014

- Zekeriya Senturk, Omer Emre Yetgin, Ã–zgÃ¼l Salor-Durna
- 2014 22nd Signal Processing and Communicationsâ€¦
- 2014

In this paper, a fast method for voiced-unvoiced classification of speech signals is introduced. The suggested method makes the Vâ€¦Â (More)

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2014

2014

- Tomas BÃ¤ckstrÃ¶m, Christian R. Helmrich
- INTERSPEECH
- 2014

Modern speech codecs based on Code Excited Linear Prediction (CELP) employ an analysis-by-synthesis optimization loop to find theâ€¦Â (More)

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2011

2011

- Sachin K. Jain, S. N. Singh
- ISGT2011-India
- 2011

High resolution parametric methods offer many distinct advantage over conventional nonparametric methods for numerousâ€¦Â (More)

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2009

2009

- Desmond C. McLernon, M. Mauricio Lara, Aldo G. Orozco-Lugo
- Signal Processing
- 2009

In all books and papers on adaptive filtering, the input autocorrelation matrix Rxx is always considered positive definite andâ€¦Â (More)

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Highly Cited

2004

Highly Cited

2004

- Linbo Li, Antonia Maria Tulino, Sergio VerdÃº
- IEEE Transactions on Information Theory
- 2004

Reduced-rank minimum mean-squared error (MMSE) multiuser detectors using asymptotic weights have been shown to reduce receiverâ€¦Â (More)

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2004

2004

- Daniel Chessel
- Vegetatio
- 2004

Among the numerous approaches proposed for the analysis of spatial processes, the autocorrelation index (Geary, 1954) introducedâ€¦Â (More)

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2004

2004

- M.A. Altinkaya
- Proceedings of the IEEE 12th Signal Processingâ€¦
- 2004

Although the maximum likelihood method gives the optimum solutions for the parameter estimation problem of sinusoids embedded inâ€¦Â (More)

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Highly Cited

2001

Highly Cited

2001

- Dimitris A. Pados, George N. Karystinos
- IEEE Trans. Signal Processing
- 2001

Statistical conditional optimization criteria lead to the development of an iterative algorithm that starts from the matchedâ€¦Â (More)

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1988