Research Catalog

Title

Spectral analysis of signals : the missing data case / Yanwei Wang, Jian Li, Petre Stoica.

Author

Wang, Yanwei, 1973-

Publication

[San Rafael, Calif.] : Morgan & Claypool Publishers, c2005.

Items in the Library & Off-site

Details

Additional Authors

• Li, Jian, Ph. D., 1965-
• Stoica, Petre.
• Li, Jian, 1965 April 17-

Description

viii, 99 p. : ill.; 24 cm.

Summary

"Spectral estimation is important in many fields including astronomy, meteorology, seismology, communications, economics, speech analysis, medical imaging, radar, sonar, and underwater acoustics. Most existing spectral estimation algorithms are devised for uniformly sampled complete-data sequences. However, the spectral estimation for data sequences with missing samples is also important in many applications ranging from astronomical time series analysis to synthetic aperture radar imaging with angular diversity. For spectral estimation in the missing-data case, the challenge is how to extend the existing spectral estimation techniques to deal with these missing-data samples. Recently, nonparametric adaptive filtering based techniques have been developed successfully for various missing-data problems. Collectively, these algorithms provide a comprehensive toolset for the missing-data problem based exclusively on the nonparametric adaptive filter-bank approaches, which are robust and accurate, and can provide high resolution and low sidelobes. In this book, we present these algorithms for both one-dimensional and two-dimensional spectral estimation problems."--Publisher's website.

Series Statement

Synthesis lectures on signal processing

Uniform Title

Synthesis lectures on signal processing.

Subject

• Signal processing > Statistical methods
• Nonparametric statistics
• Missing observations (Statistics)
• Adaptive signal processing
• Statistics, Nonparametric

Note

• "This volume is a printed version of a work that appears in Synthesis, the digital library of engineering and computer science"--P. [iv] of cover.

Bibliography (note)

• Includes bibliographical references (p. 91-96).

Processing Action (note)

• committed to retain

Contents

Introduction -- APES for complete data spectral estimation -- Gapped-data APES -- Maximum likelihood fitting interpretation of APES -- One-dimensional missing-data APES via expectation maximization -- Two-dimensional MAPES via expectation maximization and cyclic maximization -- Conclusion and software.

ISBN

• 1598290002
• 9781598290004

OCLC

• 68186980
• SCSB-10425459

Owning Institutions

Harvard Library