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| Presentation | 2011-03-04 15:30 FPGA Implementation and Transmission Experiment of Decision-Directed Phase Noise Compensation for Millimeter-Wave Single Carrier Systems with Frequency-Domain Equalization Hiroki Ishibashi, Satoshi Suyama, Hiroshi Suzuki, Kazuhiko Fukawa (Tokyo Inst. of Tech.)  RCS2010-314 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | In this report, a 60-GHz millimeter-wave single-carrier system with frequency-domain equalization (SC-FDE) and phase noise compensation is implemented in FPGA, and it clarifies the effectiveness and feasibility by radio transmission experiment. If a 60-GHz transceiver is implemented by single-chip RF-CMOS IC based on the silicon technology, the relatively large phase noise in frequency synthesizers occurs, and severely degrades transmission performances in the multi-level QAM. In order to cope with the phase noise in OFDM and SC-FDE, the receivers employing decision-directed phase noise compensation (DD-PNC) have been proposed. However, the hardware feasibility and capability of real-time processing have not been investigated. First, this report introduces a baseband (BB) transmission system of SC-FDE with DD-PNC that is implemented in FPGA. The implemented BB transmission system can achieve a maximum bit-rate of 787.5 Mbps by processing the SC-FDE transmission with the symbol rate of 200 Msym/s in real-time. In addition, it includes multipath channels, the phase noise, and noise generators, and verifies the effectiveness of DD-PNC by measuring transmission performance. Moreover, the radio transmission experiment is performed by combining the BB transmission system with a 60-GHz radio circuit. Experimental results demonstrate that the phase noise compensation by DD-PNC can achieve excellent transmission performance, when 16QAM with the coding rate R of 1/2 is employed and the phase noise level is -77 dBc/Hz at 1 MHz offset. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Wireless communication / millimeter wave / phase noise / decision-directed estimation / FPGA / transmission experiment / / | |
| Reference Info. | IEICE Tech. Rep., vol. 110, no. 433, RCS2010-314, pp. 385-390, March 2011. | |
| Paper # | RCS2010-314 | |
| Date of Issue | 2011-02-23 (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 | RCS2010-314 |
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| Conference Information | |
| Committee | RCS MoNA SR |
| Conference Date | 2011-03-02 - 2011-03-04 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | YRP |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Mobile Communication Workshop |
| Paper Information | |
| Registration To | RCS |
| Conference Code | 2011-03-RCS-MoMuC-SR |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | FPGA Implementation and Transmission Experiment of Decision-Directed Phase Noise Compensation for Millimeter-Wave Single Carrier Systems with Frequency-Domain Equalization |
| Sub Title (in English) | |
| Keyword(1) | Wireless communication |
| Keyword(2) | millimeter wave |
| Keyword(3) | phase noise |
| Keyword(4) | decision-directed estimation |
| Keyword(5) | FPGA |
| Keyword(6) | transmission experiment |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Hiroki Ishibashi |
| 1st Author's Affiliation | Tokyo Institute of Technology (Tokyo Inst. of Tech.) |
| 2nd Author's Name | Satoshi Suyama |
| 2nd Author's Affiliation | Tokyo Institute of Technology (Tokyo Inst. of Tech.) |
| 3rd Author's Name | Hiroshi Suzuki |
| 3rd Author's Affiliation | Tokyo Institute of Technology (Tokyo Inst. of Tech.) |
| 4th Author's Name | Kazuhiko Fukawa |
| 4th Author's Affiliation | Tokyo Institute of Technology (Tokyo Inst. of Tech.) |
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| Speaker | Author-1 |
| Date Time | 2011-03-04 15:30:00 |
| Presentation Time | 20 minutes |
| Registration for | RCS |
| Paper # | RCS2010-314 |
| Volume (vol) | vol.110 |
| Number (no) | no.433 |
| Page | pp.385-390 |
| #Pages | 6 |
| Date of Issue | 2011-02-23 (RCS) |
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