1979
DOI: 10.1007/3-540-12386-5_9
|View full text |Cite
|
Sign up to set email alerts
|

Prediction-error filtering and maximum-entropy spectral estimation

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
3
1
1

Citation Types

0
39
0
1

Year Published

1996
1996
2014
2014

Publication Types

Select...
4
4

Relationship

0
8

Authors

Journals

citations
Cited by 80 publications
(40 citation statements)
references
References 27 publications
0
39
0
1
Order By: Relevance
“…The idea of the method is to choose the spectrum which corresponds to the most random or unpredictable time series of which the auto-correlation function agrees with a set of known values. The attributes of MESA are that it provides greater resolution than linear methods and has the ability to analyze short data records (Haykin and Kesler, 1979). In order to compute a MESA spectrum, the so called prediction error filter (PEF) coefficients must first be computed.…”
Section: Data and Analysismentioning
confidence: 99%
“…The idea of the method is to choose the spectrum which corresponds to the most random or unpredictable time series of which the auto-correlation function agrees with a set of known values. The attributes of MESA are that it provides greater resolution than linear methods and has the ability to analyze short data records (Haykin and Kesler, 1979). In order to compute a MESA spectrum, the so called prediction error filter (PEF) coefficients must first be computed.…”
Section: Data and Analysismentioning
confidence: 99%
“…Nevertheless, the use of all these criteria can be tricky because they all appear to underestimate the order of regression of a time series (Haykin and Kesler, 1983;Benoist, 1986). Moreover, such criteria can be poorly constrained (Penland et al, 1991) and do not prevent from intrinsic potential errors of the method.…”
Section: Maximum Entropy Methodsmentioning
confidence: 99%
“…More sophisticated criteria, like the auto-regressive transfer function criterion (CAT) (Parzen, 1976;Haykin and Kesler, 1983), or based on the analysis of the poles of Equation (7) can also give an estimate of a regression order M (Lacoume et al, 1983;Benoist, 1986). Nevertheless, the use of all these criteria can be tricky because they all appear to underestimate the order of regression of a time series (Haykin and Kesler, 1983;Benoist, 1986).…”
Section: Maximum Entropy Methodsmentioning
confidence: 99%
See 1 more Smart Citation
“…Due to CHAMP's orbit, it traverses the latitudinal structure of geomagnetic field lines very rapidly and covers a latitudinal range of 1 0 -2 0 in one Pc3 wave period; consequently, traditional methods of spectral analysis such as the FFT are not suitable (Vellante et al, 2004, Ndiitwani & Sutcliffe, 2009. Maximum entropy spectral analysis (MESA) was used since it provides greater resolution than linear methods and has the ability to analyze short data records (Haykin & Kesler, 1979). We used the Ulrych and Clayton (1976) method for computing the prediction error filter (PEF) coefficients (see Ndiitwani & Sutcliffe, 2009 for details).…”
Section: Observations Of Pcpulsation Field Line Resonancesmentioning
confidence: 99%