IEICE Technical Committee Submission System
Conference Paper's Information
Online Proceedings
[Sign in]
... (for ESS/CS/ES/ISS)
Tech. Rep. Archives
... (for ES/CS)
 Go Top Page Go Previous   [Japanese] / [English] 

Paper Abstract and Keywords
Presentation 2013-01-24 16:50
A Sparse Signal Processing for Angular Estimation of Spread Wave Sources
Hiroaki Tsukagoshi, Rokuzo Hara, Kazufumi Hirata (Mitsubishi Electric Corp.)
Abstract (in Japanese) (See Japanese page) 
(in English) In this paper, we propose a width estimation method for an angular spread wave source using sparse signal processing, because conventional methods cannot estimate angular spread wave source. For example, A super-resolution technique such as MUSIC(MUltiple SIgnal Classification) algorithm cannot estimate angular spread wave source, because point wave source model is premised in the algorithm. Beamforming method cannot reconstruct the edge of the spread wave source due to insufficient resolution. On the other hand, the proposed angular estimation method introducing the sparse signal processing can be expected to resolute spared source sharply because of its basis. We confirmed the capability of the proposed method for the spared source by some simulations.
Keyword (in Japanese) (See Japanese page) 
(in English) DOA / Angular spread wave source / Estimation of width / Array antenna / Sparse signal processing / / /  
Reference Info. IEICE Tech. Rep., vol. 112, no. 391, SANE2012-138, pp. 67-71, Jan. 2013.
Paper # SANE2012-138 
Date of Issue 2013-01-17 (SANE) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380

Conference Information
Committee SANE  
Conference Date 2013-01-24 - 2013-01-25 
Place (in Japanese) (See Japanese page) 
Place (in English) Nagasaki Prefectural Art Museum 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Positioning, navigation and general 
Paper Information
Registration To SANE 
Conference Code 2013-01-SANE 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A Sparse Signal Processing for Angular Estimation of Spread Wave Sources 
Sub Title (in English)  
Keyword(1) DOA  
Keyword(2) Angular spread wave source  
Keyword(3) Estimation of width  
Keyword(4) Array antenna  
Keyword(5) Sparse signal processing  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Hiroaki Tsukagoshi  
1st Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric Corp.)
2nd Author's Name Rokuzo Hara  
2nd Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric Corp.)
3rd Author's Name Kazufumi Hirata  
3rd Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric Corp.)
4th Author's Name  
4th Author's Affiliation ()
5th Author's Name  
5th Author's Affiliation ()
6th Author's Name  
6th Author's Affiliation ()
7th Author's Name  
7th Author's Affiliation ()
8th Author's Name  
8th Author's Affiliation ()
9th Author's Name  
9th Author's Affiliation ()
10th Author's Name  
10th Author's Affiliation ()
11th Author's Name  
11th Author's Affiliation ()
12th Author's Name  
12th Author's Affiliation ()
13th Author's Name  
13th Author's Affiliation ()
14th Author's Name  
14th Author's Affiliation ()
15th Author's Name  
15th Author's Affiliation ()
16th Author's Name  
16th Author's Affiliation ()
17th Author's Name  
17th Author's Affiliation ()
18th Author's Name  
18th Author's Affiliation ()
19th Author's Name  
19th Author's Affiliation ()
20th Author's Name  
20th Author's Affiliation ()
Speaker
Date Time 2013-01-24 16:50:00 
Presentation Time 25 
Registration for SANE 
Paper # IEICE-SANE2012-138 
Volume (vol) IEICE-112 
Number (no) no.391 
Page pp.67-71 
#Pages IEICE-5 
Date of Issue IEICE-SANE-2013-01-17 


[Return to Top Page]

[Return to IEICE Web Page]


The Institute of Electronics, Information and Communication Engineers (IEICE), Japan