Paper Abstract and Keywords |
Presentation |
2013-11-22 14:30
Performance Analysis of Error Vector Magnitude Due to RF impairments in 60 GHz Millimeter-wave System Ikuma Ando, Yuyuan Chang, Gia Khanh Tran, Kiyomichi Araki (Tokyo Tech.) MW2013-148 Link to ES Tech. Rep. Archives: MW2013-148 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Recently, data traffic has increased with the spread of smart phone. To deal with this increasing data traffic, new bands for wireless communication are needed. Unlicensed 60-GHz frequency band has been attracted and the standardization is made in the IEEE802.11ad and the IEEE802.15.3c. According to the IEEE 802.11ad standard, four 2.16-GHz bandwidth channels are defined around the 60-GHz. We examine and will realize that 4 users are simultaneously served for each channel by exploiting space division multiple access (SDMA) and 16 users can be simultaneously served to maintain 6 Gbps throughput for each user. To achieve this throughput, modulation level needs more than 16 QAM. Therefore, Error Vector Magnitude (EVM) should be less than -17 dB. In this paper, we evaluate the relationship between EVM and RF impairments such as IQ imbalance, phase noise and PA nonlinearity. Numerical analysis and theoretical analysis shows the performance of each RF circuits to meet the target EVM. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
EVM / IQ imbalance / phase noise / Nonlinear distortion / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 113, no. 307, MW2013-148, pp. 97-102, Nov. 2013. |
Paper # |
MW2013-148 |
Date of Issue |
2013-11-14 (MW) |
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 |
MW2013-148 Link to ES Tech. Rep. Archives: MW2013-148 |
Conference Information |
Committee |
MW |
Conference Date |
2013-11-21 - 2013-11-22 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kagoshima Prefectural Culture Center |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Microwave Technologies |
Paper Information |
Registration To |
MW |
Conference Code |
2013-11-MW |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Performance Analysis of Error Vector Magnitude Due to RF impairments in 60 GHz Millimeter-wave System |
Sub Title (in English) |
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Keyword(1) |
EVM |
Keyword(2) |
IQ imbalance |
Keyword(3) |
phase noise |
Keyword(4) |
Nonlinear distortion |
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1st Author's Name |
Ikuma Ando |
1st Author's Affiliation |
Tokyo Institute of Technology (Tokyo Tech.) |
2nd Author's Name |
Yuyuan Chang |
2nd Author's Affiliation |
Tokyo Institute of Technology (Tokyo Tech.) |
3rd Author's Name |
Gia Khanh Tran |
3rd Author's Affiliation |
Tokyo Institute of Technology (Tokyo Tech.) |
4th Author's Name |
Kiyomichi Araki |
4th Author's Affiliation |
Tokyo Institute of Technology (Tokyo Tech.) |
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Speaker |
Author-1 |
Date Time |
2013-11-22 14:30:00 |
Presentation Time |
30 minutes |
Registration for |
MW |
Paper # |
MW2013-148 |
Volume (vol) |
vol.113 |
Number (no) |
no.307 |
Page |
pp.97-102 |
#Pages |
6 |
Date of Issue |
2013-11-14 (MW) |
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