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| Presentation | 2017-05-11 13:50 Cell ID Detection Probability of Frequency Domain PVS Transmit Diversity for Frequency Offset for NB-IoT Radio Interface Aya Shimura, Mamoru Sawahashi (Tokyo City Univ.), Yoshihisa Kishiyama (NTT DOCOMO)  RCS2017-38 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | This paper proposes a frequency offset estimation and compensation method for narrowband synchronization signals using frequency domain precoding vector switching (PVS) transmit diversity for narrowband (NB)-Internet-of-Things (IoT). Link-level simulation results show that the localized PVS transmit diversity in frequency domain achieves almost the identical physical cell ID (PCID) detection probability to that of the time domain PVS transmit diversity when the maximum frequency offset is lower than approximately 7 kHz and that the detection probability is improved by approximately 5 - 11 % compared to one-antenna transmission. We also show although the PCID detection probability using the localized PVS transmit diversity improves compared to one-antenna transmission, it is decreased compared to the time domain PVS transmit diversity according to the increase in the frequency offset value. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | NB-IoT / cell search / synchronization signal / PVS transmit diversity / frequency domain transmit diversity / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 117, no. 22, RCS2017-38, pp. 47-52, May 2017. | |
| Paper # | RCS2017-38 | |
| Date of Issue | 2017-05-04 (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 | RCS2017-38 |
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| Conference Information | |
| Committee | RCS IN NV |
| Conference Date | 2017-05-11 - 2017-05-12 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kikai-Shinko-Kaikan Bldg. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | RCS |
| Conference Code | 2017-05-RCS-IN-NV |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Cell ID Detection Probability of Frequency Domain PVS Transmit Diversity for Frequency Offset for NB-IoT Radio Interface |
| Sub Title (in English) | |
| Keyword(1) | NB-IoT |
| Keyword(2) | cell search |
| Keyword(3) | synchronization signal |
| Keyword(4) | PVS transmit diversity |
| Keyword(5) | frequency domain transmit diversity |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Aya Shimura |
| 1st Author's Affiliation | Tokyo City University (Tokyo City Univ.) |
| 2nd Author's Name | Mamoru Sawahashi |
| 2nd Author's Affiliation | Tokyo City University (Tokyo City Univ.) |
| 3rd Author's Name | Yoshihisa Kishiyama |
| 3rd Author's Affiliation | NTT DOCOMO (NTT DOCOMO) |
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| Speaker | Author-1 |
| Date Time | 2017-05-11 13:50:00 |
| Presentation Time | 25 minutes |
| Registration for | RCS |
| Paper # | RCS2017-38 |
| Volume (vol) | vol.117 |
| Number (no) | no.22 |
| Page | pp.47-52 |
| #Pages | 6 |
| Date of Issue | 2017-05-04 (RCS) |
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