Paper Abstract and Keywords |
Presentation |
2009-05-29 09:40
A Study on Covariance-based Spectrum Sensing in IEEE802.22 WRAN Koichi Inoue, Shigenobu Sasaki, Hisakazu Kikuchi (Niigata Univ) SR2009-9 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
This paper presents the performance of covariance-based spectrum sensing of ATSC digital TV(DTV) signal in IEEE802.22 wireless regional area network (WRAN). WRAN operates over a vacant frequency band that is originally assigned to the terrestrial TV broadcast by using cognitive radio technology. Spectrum sensing is a key function of cognitive radio to avoid harmful interference for incumbent devices. In this paper, detection performance of covariance-based spectrum sensing for ATSC signal is investigated. Impact of noise uncertainty and shadowing to the detection performance is also evaluated, and is compared with that of energy detection-based spectrum sensing. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
cognitive radio / IEEE802.22WRAN / spectrum sensing / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 109, no. 61, SR2009-9, pp. 57-62, May 2009. |
Paper # |
SR2009-9 |
Date of Issue |
2009-05-21 (SR) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
Download PDF |
SR2009-9 |
Conference Information |
Committee |
SR |
Conference Date |
2009-05-28 - 2009-05-29 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Niigata Univ |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Cognitive/Software radio and international workshop |
Paper Information |
Registration To |
SR |
Conference Code |
2009-05-SR |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A Study on Covariance-based Spectrum Sensing in IEEE802.22 WRAN |
Sub Title (in English) |
|
Keyword(1) |
cognitive radio |
Keyword(2) |
IEEE802.22WRAN |
Keyword(3) |
spectrum sensing |
Keyword(4) |
|
Keyword(5) |
|
Keyword(6) |
|
Keyword(7) |
|
Keyword(8) |
|
1st Author's Name |
Koichi Inoue |
1st Author's Affiliation |
Niigata University (Niigata Univ) |
2nd Author's Name |
Shigenobu Sasaki |
2nd Author's Affiliation |
Niigata University (Niigata Univ) |
3rd Author's Name |
Hisakazu Kikuchi |
3rd Author's Affiliation |
Niigata University (Niigata Univ) |
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 |
Author-1 |
Date Time |
2009-05-29 09:40:00 |
Presentation Time |
25 minutes |
Registration for |
SR |
Paper # |
SR2009-9 |
Volume (vol) |
vol.109 |
Number (no) |
no.61 |
Page |
pp.57-62 |
#Pages |
6 |
Date of Issue |
2009-05-21 (SR) |
|