Paper Abstract and Keywords |
Presentation |
2013-06-20 10:30
Considerations on a Multi-User Single-Carrier E-SDM Scheme in Wideband Transmissions Keita Harada, Yasutaka Ogawa, Toshihiko Nishimura, Takeo Ohgane (Hokkaido Univ.) RCS2013-45 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Multi-user multiple-input multiple-output (MU-MIMO) systems in which signals are simultaneously transmitted from a base station to multiple users are well known as a method to improve the throughput performance. In MU-MIMO systems, the block diagonalization scheme is used to eliminate inter-user interference and the eigenbeam-space division multiplexing (E-SDM) technique is used for channel capacity maximization. In this paper, a multi-user single-carrier E-SDM scheme in wideband transmissions is formulated. The transmit and receive weights are obtained in the frequency domain. The receive weights are based on the zero-forcing method, which simultaneously operates the spatial domain processing and frequency domain equalization. Then, the bit error rate performance is evaluated using computer simulations. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
MU-MIMO / Block diagonalization / E-SDM / Wideband transmissions / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 113, no. 93, RCS2013-45, pp. 49-54, June 2013. |
Paper # |
RCS2013-45 |
Date of Issue |
2013-06-13 (RCS) |
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 |
RCS2013-45 |
Conference Information |
Committee |
RCS |
Conference Date |
2013-06-20 - 2013-06-21 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Hokkaido Univ. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
First Presentation in IEICE Technical Committee, Railroad Communications, Inter-Vehicle Communications, Road to Vehicle Communications, Resource Control, Scheduling, Wireless Communication Systems, etc. |
Paper Information |
Registration To |
RCS |
Conference Code |
2013-06-RCS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Considerations on a Multi-User Single-Carrier E-SDM Scheme in Wideband Transmissions |
Sub Title (in English) |
|
Keyword(1) |
MU-MIMO |
Keyword(2) |
Block diagonalization |
Keyword(3) |
E-SDM |
Keyword(4) |
Wideband transmissions |
Keyword(5) |
|
Keyword(6) |
|
Keyword(7) |
|
Keyword(8) |
|
1st Author's Name |
Keita Harada |
1st Author's Affiliation |
Hokkaido University (Hokkaido Univ.) |
2nd Author's Name |
Yasutaka Ogawa |
2nd Author's Affiliation |
Hokkaido University (Hokkaido Univ.) |
3rd Author's Name |
Toshihiko Nishimura |
3rd Author's Affiliation |
Hokkaido University (Hokkaido Univ.) |
4th Author's Name |
Takeo Ohgane |
4th Author's Affiliation |
Hokkaido University (Hokkaido Univ.) |
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 |
2013-06-20 10:30:00 |
Presentation Time |
10 minutes |
Registration for |
RCS |
Paper # |
RCS2013-45 |
Volume (vol) |
vol.113 |
Number (no) |
no.93 |
Page |
pp.49-54 |
#Pages |
6 |
Date of Issue |
2013-06-13 (RCS) |
|