Influence of the Model Order Estimation Error in the ESPRIT Based High Resolution Techniques
Summary :
Effects of the model order estimation error in the TLS-ESPRIT algorithm were investigated. It was found that if the model order is overestimated true signal parameters are preserved even though spurious signals of which power values are negligibly small appear, whereas if the model order is underestimated some signals degenerate to each others, resulting in the erroneous estimates.
- Publication
- IEICE TRANSACTIONS on Communications Vol.E82-B No.3 pp.561-563
- Publication Date
- 1999/03/25
- Publicized
- Online ISSN
- DOI
- Type of Manuscript
- LETTER
- Category
- Antennas and Propagation
Authors
Keyword
Latest Issue
Copyrights notice of machine-translated contents
The copyright of the original papers published on this site belongs to IEICE. Unauthorized use of the original or translated papers is prohibited. See IEICE Provisions on Copyright for details.
Cite this
Copy
Kei SAKAGUCHI, Jun-ichi TAKADA, Kiyomichi ARAKI, "Influence of the Model Order Estimation Error in the ESPRIT Based High Resolution Techniques" in IEICE TRANSACTIONS on Communications,
vol. E82-B, no. 3, pp. 561-563, March 1999, doi: .
Abstract: Effects of the model order estimation error in the TLS-ESPRIT algorithm were investigated. It was found that if the model order is overestimated true signal parameters are preserved even though spurious signals of which power values are negligibly small appear, whereas if the model order is underestimated some signals degenerate to each others, resulting in the erroneous estimates.
URL: https://global.ieice.org/en_transactions/communications/10.1587/e82-b_3_561/_p
Copy
@ARTICLE{e82-b_3_561,
author={Kei SAKAGUCHI, Jun-ichi TAKADA, Kiyomichi ARAKI, },
journal={IEICE TRANSACTIONS on Communications},
title={Influence of the Model Order Estimation Error in the ESPRIT Based High Resolution Techniques},
year={1999},
volume={E82-B},
number={3},
pages={561-563},
abstract={Effects of the model order estimation error in the TLS-ESPRIT algorithm were investigated. It was found that if the model order is overestimated true signal parameters are preserved even though spurious signals of which power values are negligibly small appear, whereas if the model order is underestimated some signals degenerate to each others, resulting in the erroneous estimates.},
keywords={},
doi={},
ISSN={},
month={March},}
Copy
TY - JOUR
TI - Influence of the Model Order Estimation Error in the ESPRIT Based High Resolution Techniques
T2 - IEICE TRANSACTIONS on Communications
SP - 561
EP - 563
AU - Kei SAKAGUCHI
AU - Jun-ichi TAKADA
AU - Kiyomichi ARAKI
PY - 1999
DO -
JO - IEICE TRANSACTIONS on Communications
SN -
VL - E82-B
IS - 3
JA - IEICE TRANSACTIONS on Communications
Y1 - March 1999
AB - Effects of the model order estimation error in the TLS-ESPRIT algorithm were investigated. It was found that if the model order is overestimated true signal parameters are preserved even though spurious signals of which power values are negligibly small appear, whereas if the model order is underestimated some signals degenerate to each others, resulting in the erroneous estimates.
ER -
English
