Zobrazeno 1 - 10
of 19
pro vyhledávání: '"T. Pitarque"'
Publikováno v:
IEEE Transactions on Communications. 47:10-13
The paper deals with the analytical evaluation of the asymptotic detection and false-alarm probabilities of multicycle and single-cycle detectors operating in additive white Gaussian noise with unknown and nonrandom spectral level, which are based on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::061df5c65a762df1c882937a0a1b056d
https://doi.org/10.1109/26.747806
https://doi.org/10.1109/26.747806
Publikováno v:
IEEE Transactions on Signal Processing. 40:1263-1266
When the model of a noisy sinusoidal process is autoregressive moving average (ARMA), then the AR spectrum is biased. However, since the AR spectrum contains all the second-order information of the process, it is possible to retrieve the noiseless pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::423a7b6368779ab57150a4bea7caf50b
https://doi.org/10.1109/78.134490
https://doi.org/10.1109/78.134490
Publikováno v:
Signal Processing. 22:231-238
The Pisarenko decomposition of a random process consisting of a sum of sinusoids and a white noise signal is usually obtained by the computation of the minimum eigenvalue and the corresponding normalized eigenvector of the autocorrelation matrix whic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a596b152ec6e9c07a8bf89d3a49c6ff0
https://doi.org/10.1016/0165-1684(91)90011-7
https://doi.org/10.1016/0165-1684(91)90011-7
Publikováno v:
ICECS
This paper presents an original approach for nonlinear Volterra filter identification. We propose here to use a restricted class of input sequence to excite few terms of the Volterra filter, which must satisfy a set of physical constraints. Expressio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8624862872aedfe3f4baa32d9dcb0a22
https://doi.org/10.1109/icecs.1999.813211
https://doi.org/10.1109/icecs.1999.813211
Publikováno v:
ICASSP
The purpose of this paper is to evaluate theoretically in terms of receiver operating characteristics (ROC) the performance of a statistical test (based on the second order statistic) for the presence of cyclostationarity in a noisy observation. In o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::27a0053b7e5847d64b1b19629527e4a3
https://doi.org/10.1109/icassp.1996.550168
https://doi.org/10.1109/icassp.1996.550168
Publikováno v:
ICASSP
The autoregressive principal component technique uses the singular value decomposition (SVD) of an augmented dimension estimated autocorrelation matrix R to provide an accurate identification of frequencies in white noise. To avoid the eigen-decompos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34d52cf06b62d8dbe1174af30d95d804
https://doi.org/10.1109/icassp.1990.116123
https://doi.org/10.1109/icassp.1990.116123
Publikováno v:
ICASSP
The miniaturization of GSM handsets creates nonlinear acoustical echoes between the microphone and the loudspeaker when the signal level is high. Nonlinear adaptive filtering can tackle this problem but the computational complexity has to be reduced
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a196c371bd38fe33b37601c26fc7699f
https://doi.org/10.1109/icassp.1997.599537
https://doi.org/10.1109/icassp.1997.599537
Publikováno v:
ICASSP
This paper deals with detection of weak cyclostationary signals embedded in colored Gaussian noise. We consider the normalized correlation function of the noise to be known and the noise power to be unknown. We propose a temporal structure of the sin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c6e1f22588082f89e3ff1498f41af65
https://doi.org/10.1109/icassp.1995.480669
https://doi.org/10.1109/icassp.1995.480669
Akademický článek
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Akademický článek
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