Paper Abstract and Keywords |
Presentation |
2011-02-09 15:05
A Reverberation Chamber to Realize Multipath-rich Environment [III]
-- Environment Control by Electromagnetic Wave Absorbing Sheet: Part 2 -- Rizwan Arif, Masahiro Shinozawa, Ichiro Oshima, Yoshio Karasawa (Univ. of Electro-Comm.) AP2010-164 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Creation of multipath-rich propagation environment is needed to evaluate the performance of a MIMO communication terminal assuming the operation in a real environment. For this purpose, there are two types of schemes. One is a fading-emulator-based scheme which arranges a number of actual radiation antennas representing scattering objects. The other is a radio echoic chamber named "reverberation chamber" surrounded by 6-plate metallic walls. In this paper, we focus our analysis on our reverberation chamber OTA system which is considered to be inflexible for propagation parameter control such as delay spread. By extending the results given in Ref. [9], we pursue wider range control of delay spread using more radio absorbing sheets without changing other propagation parameter values. Moreover, the size of OTA testing area where the characteristics of multipath propagation environment must be uniform statistically is identified. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
MIMO / Reverberation Chamber / Radio-absorbing Sheet / Delay Spread / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 110, no. 410, AP2010-164, pp. 19-23, Feb. 2011. |
Paper # |
AP2010-164 |
Date of Issue |
2011-02-02 (AP) |
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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AP2010-164 |
Conference Information |
Committee |
AP ITE-BCT |
Conference Date |
2011-02-09 - 2011-02-10 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
NHK Science Tech. Research Lab. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
AP, BCT |
Paper Information |
Registration To |
AP |
Conference Code |
2011-02-AP-BCT |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A Reverberation Chamber to Realize Multipath-rich Environment [III] |
Sub Title (in English) |
Environment Control by Electromagnetic Wave Absorbing Sheet: Part 2 |
Keyword(1) |
MIMO |
Keyword(2) |
Reverberation Chamber |
Keyword(3) |
Radio-absorbing Sheet |
Keyword(4) |
Delay Spread |
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1st Author's Name |
Rizwan Arif |
1st Author's Affiliation |
Univrsity of Electro-Communications (Univ. of Electro-Comm.) |
2nd Author's Name |
Masahiro Shinozawa |
2nd Author's Affiliation |
Univrsity of Electro-Communications (Univ. of Electro-Comm.) |
3rd Author's Name |
Ichiro Oshima |
3rd Author's Affiliation |
Univrsity of Electro-Communications (Univ. of Electro-Comm.) |
4th Author's Name |
Yoshio Karasawa |
4th Author's Affiliation |
Univrsity of Electro-Communications (Univ. of Electro-Comm.) |
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Speaker |
Author-1 |
Date Time |
2011-02-09 15:05:00 |
Presentation Time |
25 minutes |
Registration for |
AP |
Paper # |
AP2010-164 |
Volume (vol) |
vol.110 |
Number (no) |
no.410 |
Page |
pp.19-23 |
#Pages |
5 |
Date of Issue |
2011-02-02 (AP) |
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