Paper Abstract and Keywords |
Presentation |
2014-03-04 11:30
Joint Antenna Selection and Power Allocation for Distributed-STBC Cognitive Small Cell Networks Ndong Massa, Takeo Fujii (Univ. of Electro-Comm.) SR2013-109 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Small cell networks enhance spectrum efficiency by handling the indoor traffic of mobile networks on a frequency-reuse operation. Because most of the current mobile traffic happens indoor, we introduce a prioritization shift by imposing a limitation on the outage generated by the outdoor mobile system to the indoor small cells. In this paper, we consider downlink spectrum sharing between a system consisting of small cells and a macrocell relay network. The relays constitute a distributed-STBC relaying which provides the data traffic for the outdoor system terminals. We propose a joint transmit antenna selection and power allocation which minimizes the bit error rate of the outdoor mobile terminal. The optimization is constrained by the outage at the small cell located near the cooperating transmit relays. The proposed optimization yields a dynamic selection of the relays pertaining to the outdoor mobile terminal performance. The simulation results show that our proposal exhibits a better bit error rate compared to the conventional STBC with equal power allocation. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Distributed-STBC / Transmit antenna selection / power allocation / Cognitive small cell networks / Spectrum sharing / Relay / / |
Reference Info. |
IEICE Tech. Rep., vol. 113, no. 457, SR2013-109, pp. 89-96, March 2014. |
Paper # |
SR2013-109 |
Date of Issue |
2014-02-24 (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 |
SR2013-109 |
Conference Information |
Committee |
RCS SR SRW |
Conference Date |
2014-03-03 - 2014-03-05 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Waseda Univ. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Mobile Communication Workshop |
Paper Information |
Registration To |
SR |
Conference Code |
2014-03-RCS-SR-SRW |
Language |
English |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Joint Antenna Selection and Power Allocation for Distributed-STBC Cognitive Small Cell Networks |
Sub Title (in English) |
|
Keyword(1) |
Distributed-STBC |
Keyword(2) |
Transmit antenna selection |
Keyword(3) |
power allocation |
Keyword(4) |
Cognitive small cell networks |
Keyword(5) |
Spectrum sharing |
Keyword(6) |
Relay |
Keyword(7) |
|
Keyword(8) |
|
1st Author's Name |
Ndong Massa |
1st Author's Affiliation |
The University of Electro-Communications (Univ. of Electro-Comm.) |
2nd Author's Name |
Takeo Fujii |
2nd Author's Affiliation |
The University of Electro-Communications (Univ. of Electro-Comm.) |
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 |
2014-03-04 11:30:00 |
Presentation Time |
25 minutes |
Registration for |
SR |
Paper # |
SR2013-109 |
Volume (vol) |
vol.113 |
Number (no) |
no.457 |
Page |
pp.89-96 |
#Pages |
8 |
Date of Issue |
2014-02-24 (SR) |