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| Presentation | 2023-11-15 14:55 Performance of NR Downlink Initial Access Using Synchronization Signal Block for mm-Wave Bands Shun Yoneda, Mamoru Sawahashi (Tokyo City Univ.), Satoshi Nagata, Satoshi Suyama (NTT DOCOMO)  RCS2023-159 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | This paper presents the performance for New Radio (NR) downlink initial access including physical-layer cell ID (PCID) detection, and demodulation and decoding of the physical broadcast channel (PBCH) payload using the synchronization signal block (SSB) in the millimeter (mm)-wave bands. In this paper, we take into account carrier frequency offset (CFO) and time-varying phase noise that are major impairments in the mm-wave bands. Link-level simulation results show that the detection error of the primary synchronization signal (PSS) has a large impact on the detection probability of the PCID, that of the PBCH demodulation reference signal sequence (DMRS), and on the resultant detection error of the PBCH payload. We also show that the residual CFO after CFO compensation affects the detection probability of the PBCH payload using Polar coding. We show, however, that the high detection probability of 90% for the correct radio frame timing based on the PBCH payload information is achieved at the average received signal-to-noise ratios of approximately -3 dB for the Tapped Delay Line (TDL)-C channel models. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | synchronization signal block / physical-layer cell ID / PBCH / carrier frequency offset / millimeter-wave bands / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 123, no. 263, RCS2023-159, pp. 39-44, Nov. 2023. | |
| Paper # | RCS2023-159 | |
| Date of Issue | 2023-11-08 (RCS) | |
| ISSN | 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 | RCS2023-159 |
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| Conference Information | |
| Committee | AP RCS |
| Conference Date | 2023-11-15 - 2023-11-17 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kumamoto Prefectural Workers' Welfare Hall |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Adaptive Antenna, Equalization, Interference Canceler, MIMO, Wireless Communications, etc. |
| Paper Information | |
| Registration To | RCS |
| Conference Code | 2023-11-AP-RCS |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Performance of NR Downlink Initial Access Using Synchronization Signal Block for mm-Wave Bands |
| Sub Title (in English) | |
| Keyword(1) | synchronization signal block |
| Keyword(2) | physical-layer cell ID |
| Keyword(3) | PBCH |
| Keyword(4) | carrier frequency offset |
| Keyword(5) | millimeter-wave bands |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Shun Yoneda |
| 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 | Satoshi Nagata |
| 3rd Author's Affiliation | NTT DOCOMO (NTT DOCOMO) |
| 4th Author's Name | Satoshi Suyama |
| 4th Author's Affiliation | NTT DOCOMO (NTT DOCOMO) |
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| Speaker | Author-2 |
| Date Time | 2023-11-15 14:55:00 |
| Presentation Time | 25 minutes |
| Registration for | RCS |
| Paper # | RCS2023-159 |
| Volume (vol) | vol.123 |
| Number (no) | no.263 |
| Page | pp.39-44 |
| #Pages | 6 |
| Date of Issue | 2023-11-08 (RCS) |
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