Paper Abstract and Keywords |
Presentation |
2018-10-31 10:25
[Poster Presentation]
Spatial Spectrum Sharing among Micro Operators considering Distribution on Measurement-based Spectrum Database Hirofumi Nakajo, Yuya Aoki, Keita Katagiri, Takeo Fujii (UEC) SR2018-78 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
This paper proposes probabilistic protection of micro cells using measurement-based spectrum database. In the 5th generation mobile communication systems, micro operators that arrange micro cells in dense area network and provide new communication services are attracted attention. In an environment where several micro cells are present, however, there is a problem that communication quality deteriorates due to inter-cell interference. To maximize communication quality, accurately recognize the radio environment around the micro cell and adaptively determine communication parameters such as transmission power is needed. This paper proposes an interference power control method that guarantees the desired communication quality probabilistically, with assuming spectrum sharing environment that includes several micro cells. In particular, an allowable interference power is controlled by a result of estimating a cumulative distribution function of a desired signal-to-interference power ratio in the micro cell. The results of the proposed method show that the designed outage probability can be realized by using the proposed power control. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Spectrum Sharing / Spectrum Database / Power Control / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 118, no. 274, SR2018-78, pp. 45-46, Oct. 2018. |
Paper # |
SR2018-78 |
Date of Issue |
2018-10-23 (SR) |
ISSN |
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 |
SR2018-78 |
Conference Information |
Committee |
SR |
Conference Date |
2018-10-30 - 2018-10-31 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Mandarin Hotel, Bangkok, Thailand |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
SmartCom2018 |
Paper Information |
Registration To |
SR |
Conference Code |
2018-10-SR |
Language |
English |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Spatial Spectrum Sharing among Micro Operators considering Distribution on Measurement-based Spectrum Database |
Sub Title (in English) |
|
Keyword(1) |
Spectrum Sharing |
Keyword(2) |
Spectrum Database |
Keyword(3) |
Power Control |
Keyword(4) |
|
Keyword(5) |
|
Keyword(6) |
|
Keyword(7) |
|
Keyword(8) |
|
1st Author's Name |
Hirofumi Nakajo |
1st Author's Affiliation |
The University of Electro-Communications (UEC) |
2nd Author's Name |
Yuya Aoki |
2nd Author's Affiliation |
The University of Electro-Communications (UEC) |
3rd Author's Name |
Keita Katagiri |
3rd Author's Affiliation |
The University of Electro-Communications (UEC) |
4th Author's Name |
Takeo Fujii |
4th Author's Affiliation |
The University of Electro-Communications (UEC) |
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 |
2018-10-31 10:25:00 |
Presentation Time |
60 minutes |
Registration for |
SR |
Paper # |
SR2018-78 |
Volume (vol) |
vol.118 |
Number (no) |
no.274 |
Page |
pp.45-46 |
#Pages |
2 |
Date of Issue |
2018-10-23 (SR) |
|