Paper Abstract and Keywords |
Presentation |
2019-08-23 15:20
[Invited Lecture]
Transceiver impairments on in-band full duplex Yuichi Miyaji, Hideyuki Uehara (Toyohashi Univ. Tech.) SAT2019-47 RCS2019-176 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
The authors tackle technical issues of in-band full-duplex as a technology to use radio resources effectively. A major problem that hinders in-band full-duplex is self-interference. Self-interference is several tens to one hundred decibels greater than the desired signal and is distorted by the transceiver impairments (e.g., amplifier nonlinearity, IQ imbalance, and phase noise). Generally, self-interference cancellation filters considering distortion due to these impairments have high computational complexity and poor convergence characteristics because there are many filter coefficients to be estimated. In this short presentation, we will outline the efforts on these technical issues. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
In-band full duplex / self-interference canceller / transceiver impairments / adaptive signal processing / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 119, no. 176, RCS2019-176, pp. 143-143, Aug. 2019. |
Paper # |
RCS2019-176 |
Date of Issue |
2019-08-15 (SAT, 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 |
SAT2019-47 RCS2019-176 |
Conference Information |
Committee |
RCS SAT |
Conference Date |
2019-08-22 - 2019-08-23 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Nagoya University |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Satellite Communications, Broadcasting, Forward Error Correction, Wireless Communications, etc. |
Paper Information |
Registration To |
RCS |
Conference Code |
2019-08-RCS-SAT |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Transceiver impairments on in-band full duplex |
Sub Title (in English) |
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Keyword(1) |
In-band full duplex |
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self-interference canceller |
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transceiver impairments |
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adaptive signal processing |
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1st Author's Name |
Yuichi Miyaji |
1st Author's Affiliation |
Toyohashi University of Technology (Toyohashi Univ. Tech.) |
2nd Author's Name |
Hideyuki Uehara |
2nd Author's Affiliation |
Toyohashi University of Technology (Toyohashi Univ. Tech.) |
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Speaker |
Author-1 |
Date Time |
2019-08-23 15:20:00 |
Presentation Time |
10 minutes |
Registration for |
RCS |
Paper # |
SAT2019-47, RCS2019-176 |
Volume (vol) |
vol.119 |
Number (no) |
no.175(SAT), no.176(RCS) |
Page |
p.145(SAT), p.143(RCS) |
#Pages |
1 |
Date of Issue |
2019-08-15 (SAT, RCS) |
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