Paper Abstract and Keywords |
Presentation |
2011-11-18 09:45
Performance of Multiuser MIMO-OFDM System with Fractional Sampling in Street Canyon Model Kenta Eguchi, Mamiko Inamori, Yukitoshi Sanada (Keio Univ.) CS2011-58 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
This paper presents a performance of a multiuser MIMO-OFDM (MU-MIMO) system with Fractional Sampling (FS) on Street Canyon models. The MU-MIMO system is entertained to improve the channel capacity in cellular system. However the capacity of MU-MIMO deteriorations in the environment as a city, especially in the Street Canyon with a high correlation between antennas. Incidentally, through FS, it is possible to separate multipath components and obtain diversity gain. Therefore, the diversity is achieved to cut down the correlation between received antennas by selecting sampling point with FS on each users. Through simulation results, it is shown that the capacity can be inproved by 2-4.5bps/Hz. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Multiuser MIMO / OFDM / Fractional Sampling / Channel Capacity / Street Canyon / / / |
Reference Info. |
IEICE Tech. Rep., vol. 111, no. 301, CS2011-58, pp. 67-72, Nov. 2011. |
Paper # |
CS2011-58 |
Date of Issue |
2011-11-10 (CS) |
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) |
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CS2011-58 |
Conference Information |
Committee |
CS |
Conference Date |
2011-11-17 - 2011-11-18 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Hokkaido Kawayu Hot Spring |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Broadband access systems, home networks, network services, applications for communications, etc. |
Paper Information |
Registration To |
CS |
Conference Code |
2011-11-CS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Performance of Multiuser MIMO-OFDM System with Fractional Sampling in Street Canyon Model |
Sub Title (in English) |
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Keyword(1) |
Multiuser MIMO |
Keyword(2) |
OFDM |
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Fractional Sampling |
Keyword(4) |
Channel Capacity |
Keyword(5) |
Street Canyon |
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1st Author's Name |
Kenta Eguchi |
1st Author's Affiliation |
Keio University (Keio Univ.) |
2nd Author's Name |
Mamiko Inamori |
2nd Author's Affiliation |
Keio University (Keio Univ.) |
3rd Author's Name |
Yukitoshi Sanada |
3rd Author's Affiliation |
Keio University (Keio Univ.) |
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Speaker |
Author-1 |
Date Time |
2011-11-18 09:45:00 |
Presentation Time |
15 minutes |
Registration for |
CS |
Paper # |
CS2011-58 |
Volume (vol) |
vol.111 |
Number (no) |
no.301 |
Page |
pp.67-72 |
#Pages |
6 |
Date of Issue |
2011-11-10 (CS) |
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