English  |  正體中文  |  简体中文  |  Items with full text/Total items : 26988/38789
Visitors : 2341756      Online Users : 30
RC Version 4.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
Scope Adv. Search
LoginUploadHelpAboutAdminister

Please use this identifier to cite or link to this item: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/28390

Title: 3-D MUSIC with Polynomial Rooting for Near-Field Source Localization
Authors: Hsien-Sen Hung;S. H. Chang;C. H. Wu
Contributors: NTOU:Department of Electrical Engineering
國立臺灣海洋大學:電機工程學系
Date: 1996
Issue Date: 2011-10-21T02:37:24Z
Publisher: 1996 IEEE International Conference on Acoustics, Speech, and Signal Processing, 1996.ICASSP '96
Abstract: Abstract:The bearing, elevation, and range estimation of near-field narrow-band sources from data observed across an array of sensors is considered. For high-resolution source localization, the multiple signal classification (MUSIC) algorithm is modified and extended to its 3-D version by accounting for the spherical curvature and spreading factor in the array manifold. However, the simultaneous estimation of bearing, elevation, and range from the 3-D MUSIC spectrum requires exhaustive multidimensional search. In order to alleviate the computational load, an alternative algorithm is proposed. The proposed algorithm involves a search in the range domain combined with polynomial rooting, which replaces the search in the azimuth-elevation domain, for bearing and elevation estimation
Relation: 6, pp.3065-3068
URI: http://ntour.ntou.edu.tw/handle/987654321/28390
Appears in Collections:[電機工程學系] 演講及研討會

Files in This Item:

File Description SizeFormat
index.html0KbHTML643View/Open


All items in NTOUR are protected by copyright, with all rights reserved.

 


著作權政策宣告: 本網站之內容為國立臺灣海洋大學所收錄之機構典藏,無償提供學術研究與公眾教育等公益性使用,請合理使用本網站之內容,以尊重著作權人之權益。
網站維護: 海大圖資處 圖書系統組
DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - Feedback