| IEICE Technical Committee Submission System Conference Paper's Information |
Online Proceedings [Sign in] Tech. Rep. Archives |
| Go Top Page | Go Previous | [Japanese] / [English] |
| Paper Abstract and Keywords | ||
| Presentation | 2019-06-10 09:25 Blind compensation for wide-band single carrier systems with various frequency-dependent IQ imbalance Hideki Mori, Tadao Nakagawa, Naoto Sasaoka (Tottori Univ.), Doohwan Lee (NTT)  SRW2019-2 |
|
| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | As the frequency bandwidth in wireless communications are wide, impairments of analog circuits of transceivers including IQ imbalance become exacerbated and have frequency-dependent. In this paper, we propose a blind compensation technique for frequency-dependent IQ imbalance of single carrier systems by using an iterative decision-directed algorithm, in which the decision is performed in the time domain and the IQ imbalance estimation is performed in the frequency domain. Simulation results show that our proposed method operates properly and effectively. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | IQ imbalance / quadrature error / single carrier / blind compensation / blind estimation / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 119, no. 73, SRW2019-2, pp. 7-11, June 2019. | |
| Paper # | SRW2019-2 | |
| Date of Issue | 2019-06-03 (SRW) | |
| 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 | SRW2019-2 |
|
| Conference Information | |
| Committee | SRW |
| Conference Date | 2019-06-10 - 2019-06-10 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Anritsu |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | WLAN， WPAN， Ad-hoc, mmWave, etc. |
| Paper Information | |
| Registration To | SRW |
| Conference Code | 2019-06-SRW |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Blind compensation for wide-band single carrier systems with various frequency-dependent IQ imbalance |
| Sub Title (in English) | |
| Keyword(1) | IQ imbalance |
| Keyword(2) | quadrature error |
| Keyword(3) | single carrier |
| Keyword(4) | blind compensation |
| Keyword(5) | blind estimation |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Hideki Mori |
| 1st Author's Affiliation | Tottori University (Tottori Univ.) |
| 2nd Author's Name | Tadao Nakagawa |
| 2nd Author's Affiliation | Tottori University (Tottori Univ.) |
| 3rd Author's Name | Naoto Sasaoka |
| 3rd Author's Affiliation | Tottori University (Tottori Univ.) |
| 4th Author's Name | Doohwan Lee |
| 4th Author's Affiliation | NTT (NTT) |
| 5th Author's Name | |
| 5th Author's Affiliation | () |
| 6th Author's Name | |
| 6th Author's Affiliation | () |
| 7th Author's Name | |
| 7th Author's Affiliation | () |
| 8th Author's Name | |
| 8th Author's Affiliation | () |
| 9th Author's Name | |
| 9th Author's Affiliation | () |
| 10th Author's Name | |
| 10th Author's Affiliation | () |
| 11th Author's Name | |
| 11th Author's Affiliation | () |
| 12th Author's Name | |
| 12th Author's Affiliation | () |
| 13th Author's Name | |
| 13th Author's Affiliation | () |
| 14th Author's Name | |
| 14th Author's Affiliation | () |
| 15th Author's Name | |
| 15th Author's Affiliation | () |
| 16th Author's Name | |
| 16th Author's Affiliation | () |
| 17th Author's Name | |
| 17th Author's Affiliation | () |
| 18th Author's Name | |
| 18th Author's Affiliation | () |
| Speaker | Author-1 |
| Date Time | 2019-06-10 09:25:00 |
| Presentation Time | 25 minutes |
| Registration for | SRW |
| Paper # | SRW2019-2 |
| Volume (vol) | vol.119 |
| Number (no) | no.73 |
| Page | pp.7-11 |
| #Pages | 5 |
| Date of Issue | 2019-06-03 (SRW) |
[Return to Top Page]