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Time-updating IAA-based spectral estimates with missing samples using data interpolation

Glentis, George-Othan; Jakobsson, Andreas LU and Angelopoulos, Kostas (2013) The 38th International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2013) In Acoustics, Speech and Signal Processing (ICASSP), 2013 IEEE International Conference on p.6205-6209
Abstract
In this work, we propose a computationally efficient time-updating algorithm for estimating the spectral content of a signal with missing samples. The algorithm extends earlier work on the topic by formulating a data-interpolation scheme reducing the required complexity to a fraction of the earlier efficient implementation, without resulting in any noticeable loss of performance for even a quite large degree of missing samples.
Please use this url to cite or link to this publication:
author
organization
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
keywords
Spectrum estimation theory and methods, Iterative Adaptive Approach (IAA), fast algorithms
in
Acoustics, Speech and Signal Processing (ICASSP), 2013 IEEE International Conference on
pages
5 pages
publisher
IEEE--Institute of Electrical and Electronics Engineers Inc.
conference name
The 38th International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2013)
external identifiers
  • Scopus:84890495540
DOI
10.1109/ICASSP.2013.6638858
language
English
LU publication?
yes
id
4d484a4f-dde5-49a3-acdb-a7420b0ae176 (old id 3991085)
date added to LUP
2014-01-17 18:22:05
date last changed
2016-10-13 04:42:14
@misc{4d484a4f-dde5-49a3-acdb-a7420b0ae176,
  abstract     = {In this work, we propose a computationally efficient time-updating algorithm for estimating the spectral content of a signal with missing samples. The algorithm extends earlier work on the topic by formulating a data-interpolation scheme reducing the required complexity to a fraction of the earlier efficient implementation, without resulting in any noticeable loss of performance for even a quite large degree of missing samples.},
  author       = {Glentis, George-Othan and Jakobsson, Andreas and Angelopoulos, Kostas},
  keyword      = {Spectrum estimation theory and methods,Iterative Adaptive Approach (IAA),fast algorithms},
  language     = {eng},
  pages        = {6205--6209},
  publisher    = {ARRAY(0x7636158)},
  series       = {Acoustics, Speech and Signal Processing (ICASSP), 2013 IEEE International Conference on},
  title        = {Time-updating IAA-based spectral estimates with missing samples using data interpolation},
  url          = {http://dx.doi.org/10.1109/ICASSP.2013.6638858},
  year         = {2013},
}