Advanced

Fast Algorithms for Iterative Adaptive Approach Spectral Estimation Techniques

Glentis, George-Othan and Jakobsson, Andreas LU (2011) 36th International Conference on Acoustics, Speech and Signal Processing
Abstract
This paper presents computationally efficient implementations for Iterative Adaptive Approach (IAA) spectral estimation techniques for uniformly sampled data sets. By exploiting the methods inherent low displacement rank, together with the development of suitable Gohberg-Semencul representations, and the use of data dependent trigonometric polynomials, the proposed implementations are shown to offer a reduction of the necessary computational complexity with at least one order of magnitude. Numerical simulations together with theoretical complexity measures illustrate the achieved performance gain.
Please use this url to cite or link to this publication:
author
organization
publishing date
type
Contribution to conference
publication status
published
subject
conference name
36th International Conference on Acoustics, Speech and Signal Processing
external identifiers
  • Scopus:80051642498
language
English
LU publication?
yes
id
4c950c8e-19f8-498c-8645-1f32429b260d (old id 2158486)
date added to LUP
2011-12-20 22:34:45
date last changed
2017-01-01 08:13:54
@misc{4c950c8e-19f8-498c-8645-1f32429b260d,
  abstract     = {This paper presents computationally efficient implementations for Iterative Adaptive Approach (IAA) spectral estimation techniques for uniformly sampled data sets. By exploiting the methods inherent low displacement rank, together with the development of suitable Gohberg-Semencul representations, and the use of data dependent trigonometric polynomials, the proposed implementations are shown to offer a reduction of the necessary computational complexity with at least one order of magnitude. Numerical simulations together with theoretical complexity measures illustrate the achieved performance gain.},
  author       = {Glentis, George-Othan and Jakobsson, Andreas},
  language     = {eng},
  title        = {Fast Algorithms for Iterative Adaptive Approach Spectral Estimation Techniques},
  year         = {2011},
}