Noise modeling for nearfield array optimization

Citation
Td. Abhayapala et al., Noise modeling for nearfield array optimization, IEEE SIG PL, 6(8), 1999, pp. 210-212
Citations number
10
Categorie Soggetti
Eletrical & Eletronics Engineeing
Journal title
IEEE SIGNAL PROCESSING LETTERS
ISSN journal
10709908 → ACNP
Volume
6
Issue
8
Year of publication
1999
Pages
210 - 212
Database
ISI
SICI code
1070-9908(199908)6:8<210:NMFNAO>2.0.ZU;2-N
Abstract
In this letter, an exact series representation for a nearfield spherically isotropic noise model is introduced, The proposed noise model can be utiliz ed effectively to apply well-established farfield array processing algorith ms for nearfield applications of sensor arrays. A simple array gain optimiz ation is used to demonstrate the use of the nem noise model.