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 2009-10-22 10:40
Field Trial of Cognitive Radio System utilizing Cooperative Sensing
Takuto Ohno, Hidekazu Murata, Koji Yamamoto, Susumu Yoshida (Kyoto Univ.) SR2009-54
Abstract (in Japanese) (See Japanese page) 
(in English) Reliable detection of other wireless systems is crucial for the systems that share the same frequency band. In wireless communication channels, there is uncertainty in the received signal level due to multipath fading and shadowing.
Cooperative sensing techniques in which wireless stations share their sensing information can improve the detection probability of other systems.
This paper presents the field trial results of a cooperative sensing scheme with energy detection and hard decision cooperation.
The results demonstrate that the cooperation among stations can relax the stringent sensitivity requirement of energy detection.
Keyword (in Japanese) (See Japanese page) 
(in English) cognitive radio / spectrum sharing / cooperative sensing / field trial / / / /  
Reference Info. IEICE Tech. Rep., vol. 109, no. 246, SR2009-54, pp. 21-25, Oct. 2009.
Paper # SR2009-54 
Date of Issue 2009-10-15 (SR) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
Copyright
and
reproduction
技術研究報告に掲載された論文の著作権はIEICEに帰属します.(許諾番号:10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
Download PDF SR2009-54

Conference Information
Committee SR AN USN  
Conference Date 2009-10-22 - 2009-10-23 
Place (in Japanese) (See Japanese page) 
Place (in English) Tohoku Univ. 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Wireless distributed network, etc. 
Paper Information
Registration To SR 
Conference Code 2009-10-SR-AN-USN 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Field Trial of Cognitive Radio System utilizing Cooperative Sensing 
Sub Title (in English)  
Keyword(1) cognitive radio  
Keyword(2) spectrum sharing  
Keyword(3) cooperative sensing  
Keyword(4) field trial  
Keyword(5)  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Takuto Ohno  
1st Author's Affiliation Kyoto University (Kyoto Univ.)
2nd Author's Name Hidekazu Murata  
2nd Author's Affiliation Kyoto University (Kyoto Univ.)
3rd Author's Name Koji Yamamoto  
3rd Author's Affiliation Kyoto University (Kyoto Univ.)
4th Author's Name Susumu Yoshida  
4th Author's Affiliation Kyoto University (Kyoto Univ.)
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 2009-10-22 10:40:00 
Presentation Time 20 
Registration for SR 
Paper # IEICE-SR2009-54 
Volume (vol) IEICE-109 
Number (no) no.246 
Page pp.21-25 
#Pages IEICE-5 
Date of Issue IEICE-SR-2009-10-15 


[Return to Top Page]

[Return to IEICE Web Page]


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