Paper Abstract and Keywords |
Presentation |
2012-03-07 15:40
A Proposal of Guard Band Aggregation for Cognitive Radio using TV White Space Noriyuki Yaginuma, Masahiro Umehira (Ibraki Univ.) SR2011-118 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
For the purpose of higher spectrum efficiency, cognitive radio based wireless systems using TV white space have been attracting a lot of attentions. However, in the wireless systems using TV white space, it is necessary to secure a control channel to exchange the information on availability of white space as well as the frequency resource such as the frequency channel and the available bandwidth of the white space. In addition, it is necessary to secure minimum frequency resource for communications if TV white space is unavailable. In order to solve these problems, this report proposes a guard band aggregation scheme, which uses the multiple guard bands between digital TV signals by aggregating them. This report shows the performance evaluation results of the digital TV signals when the guard band is used by the proposed scheme. In addition, it discusses the permissible transmitting power of the TV white space devices to avoid the performance degradation of the digital TV signals. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Cognitive Radio / White Space / ISDB-T / Guard Band / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 111, no. 452, SR2011-118, pp. 101-106, March 2012. |
Paper # |
SR2011-118 |
Date of Issue |
2012-02-29 (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 |
SR2011-118 |
Conference Information |
Committee |
SR RCS SRW |
Conference Date |
2012-03-07 - 2012-03-09 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
YRP |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Mobile Communication Workshop |
Paper Information |
Registration To |
SR |
Conference Code |
2012-03-SR-RCS-SRW |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A Proposal of Guard Band Aggregation for Cognitive Radio using TV White Space |
Sub Title (in English) |
|
Keyword(1) |
Cognitive Radio |
Keyword(2) |
White Space |
Keyword(3) |
ISDB-T |
Keyword(4) |
Guard Band |
Keyword(5) |
|
Keyword(6) |
|
Keyword(7) |
|
Keyword(8) |
|
1st Author's Name |
Noriyuki Yaginuma |
1st Author's Affiliation |
Ibaraki University (Ibraki Univ.) |
2nd Author's Name |
Masahiro Umehira |
2nd Author's Affiliation |
Ibaraki University (Ibraki Univ.) |
3rd Author's Name |
|
3rd Author's Affiliation |
() |
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 |
2012-03-07 15:40:00 |
Presentation Time |
25 minutes |
Registration for |
SR |
Paper # |
SR2011-118 |
Volume (vol) |
vol.111 |
Number (no) |
no.452 |
Page |
pp.101-106 |
#Pages |
6 |
Date of Issue |
2012-02-29 (SR) |
|