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| Presentation | 2011-11-16 11:10 Multipath Emulator over the Air Transmitting Several Signals with Different Doppler Frequencies from Each Probe Antenna Yoshichika Ohta, Teruya Fujii (Softbank Telecom)  AP2011-93 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | In order to accurately assess the transmission technologies of mobile terminals with multiple antennas for MIMO technologies, and so on, the evaluation system that can directory reflects the influence of terminal chasses and user’s usage is required. As the technology realizing this evaluation system, the multipath emulator over the air (OTA) has attracted attention. We propose a novel multipath emulator which transmits the several signals with different Doppler frequencies from each probe antenna. Proposed multipath emulator can generate the channel variations accurately with less antenna probes. In this paper, we explain the outline of developed multipath emulator. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | OTA(On The Air) / Fading Emulator / Channel variation / Auto-correlation coefficient / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 111, no. 288, AP2011-93, pp. 25-30, Nov. 2011. | |
| Paper # | AP2011-93 | |
| Date of Issue | 2011-11-09 (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) | |
| Download PDF | AP2011-93 |
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| Conference Information | |
| Committee | AP RCS |
| Conference Date | 2011-11-16 - 2011-11-18 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Nagoya Congress Center |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Adaptive Antenna, Equalization, Interference Canceller, MIMO, Wireless Communication Systems, etc. |
| Paper Information | |
| Registration To | AP |
| Conference Code | 2011-11-AP-RCS |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Multipath Emulator over the Air Transmitting Several Signals with Different Doppler Frequencies from Each Probe Antenna |
| Sub Title (in English) | |
| Keyword(1) | OTA(On The Air) |
| Keyword(2) | Fading Emulator |
| Keyword(3) | Channel variation |
| Keyword(4) | Auto-correlation coefficient |
| Keyword(5) | |
| Keyword(6) | |
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| Keyword(8) | |
| 1st Author's Name | Yoshichika Ohta |
| 1st Author's Affiliation | Softbank Telecom Corp. (Softbank Telecom) |
| 2nd Author's Name | Teruya Fujii |
| 2nd Author's Affiliation | Softbank Telecom Corp. (Softbank Telecom) |
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| Speaker | Author-1 |
| Date Time | 2011-11-16 11:10:00 |
| Presentation Time | 25 minutes |
| Registration for | AP |
| Paper # | AP2011-93 |
| Volume (vol) | vol.111 |
| Number (no) | no.288 |
| Page | pp.25-30 |
| #Pages | 6 |
| Date of Issue | 2011-11-09 (AP) |
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