Paper Abstract and Keywords |
Presentation |
2015-01-22 10:20
Parameters and Channel Capacity of Spatial Polarized MIMO for Low Antenna Height in Urban Area Hisashi Sawayama, Hiroaki Nakabayashi (Chiba Tech.) AP2014-163 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
We examined parameters and channel capacity of spatial polarized MIMO for low antenna in urban area using a ray trace method. The parameters in line-of-sight course were expressed by every path, fluctuations of the parameters to distance between transmitted and received point were considered. Moreover, eigenvalue, SNR and channel capacity in spatial MIMO(vertical polarized) and polarized MIMO(cross polarized), which form the basis for the spatial polarized MIMO, were calculated. The correlation between antennas in the cross polarized MIMO was lower than that in the vertical polarized MIMO from consideration of the eigenvalue, but the SNR in the vertical polarized MIMO was higher than that in the cross polarized MIMO. As a result, it was shown that the channel capacity in the vertical polarized MIMO was higher than that in the cross polarized MIMO. In addition, it was shown that the difference between the channel capacity in the vertical polarized MIMO and that in the cross polarized MIMO became large slightly as the distance between transmitted and received point became large. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
spatial polarized MIMO / low antenna height in urban area / ray trace method / channel capacity / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 114, no. 396, AP2014-163, pp. 13-18, Jan. 2015. |
Paper # |
AP2014-163 |
Date of Issue |
2015-01-15 (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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AP2014-163 |
Conference Information |
Committee |
AP |
Conference Date |
2015-01-22 - 2015-01-23 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Ehime University |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Antennas and Propagation |
Paper Information |
Registration To |
AP |
Conference Code |
2015-01-AP |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Parameters and Channel Capacity of Spatial Polarized MIMO for Low Antenna Height in Urban Area |
Sub Title (in English) |
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Keyword(1) |
spatial polarized MIMO |
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low antenna height in urban area |
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ray trace method |
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channel capacity |
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1st Author's Name |
Hisashi Sawayama |
1st Author's Affiliation |
Chiba Institute of Technology (Chiba Tech.) |
2nd Author's Name |
Hiroaki Nakabayashi |
2nd Author's Affiliation |
Chiba Institute of Technology (Chiba Tech.) |
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Speaker |
Author-1 |
Date Time |
2015-01-22 10:20:00 |
Presentation Time |
25 minutes |
Registration for |
AP |
Paper # |
AP2014-163 |
Volume (vol) |
vol.114 |
Number (no) |
no.396 |
Page |
pp.13-18 |
#Pages |
6 |
Date of Issue |
2015-01-15 (AP) |
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