Paper Abstract and Keywords |
Presentation |
2016-12-19 12:55
Impact of quantization level of A/D conversion on transmission performance of ultra-multi-level-modulation SSB-DFTs-OFDM Hirokazu Fusayasu, Masahiro Umehira (Ibaraki Univ.), Junichi Abe (NTT) SRW2016-61 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
We have been proposing SSB-DFTs-OFDM (Single Side Band DFT spreading OFDM) scheme to achieve higher spectrum efficiency. There are various hardware implementation imperfections such as quantization error of A/D conversion, DC-offset error, non-linear error and so on. It is expected that such hardware implementation imperfections degrade transmission performance of SSB-DFTs-OFDM more as its modulation level increases. Thus, quantization error of A/D and D/A converters will be a dominant factor to limit the modulation level of SSB-DFTs-OFDM. This report evaluates the effect of quantization level of A/D conversion on the transmission performance of ultra-multi-level SSB-DFTs-OFDM and considers the relations between quantization level of A/D conversion and modulation level. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
SSB / DFTs-OFDM / MPAM / Ultra multi-level modulation / Quantization / / / |
Reference Info. |
IEICE Tech. Rep., vol. 116, no. 374, SRW2016-61, pp. 25-30, Dec. 2016. |
Paper # |
SRW2016-61 |
Date of Issue |
2016-12-12 (SRW) |
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) |
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SRW2016-61 |
Conference Information |
Committee |
SRW |
Conference Date |
2016-12-19 - 2016-12-19 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Tokyo City Univ., Setagaya Campus |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
WLAN, WPAN, Sensor Networks, etc. |
Paper Information |
Registration To |
SRW |
Conference Code |
2016-12-SRW |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Impact of quantization level of A/D conversion on transmission performance of ultra-multi-level-modulation SSB-DFTs-OFDM |
Sub Title (in English) |
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Keyword(1) |
SSB |
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DFTs-OFDM |
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MPAM |
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Ultra multi-level modulation |
Keyword(5) |
Quantization |
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1st Author's Name |
Hirokazu Fusayasu |
1st Author's Affiliation |
Ibaraki University (Ibaraki Univ.) |
2nd Author's Name |
Masahiro Umehira |
2nd Author's Affiliation |
Ibaraki University (Ibaraki Univ.) |
3rd Author's Name |
Junichi Abe |
3rd Author's Affiliation |
Nippon Telegraph and Telephone Corporation (NTT) |
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Speaker |
Author-1 |
Date Time |
2016-12-19 12:55:00 |
Presentation Time |
25 minutes |
Registration for |
SRW |
Paper # |
SRW2016-61 |
Volume (vol) |
vol.116 |
Number (no) |
no.374 |
Page |
pp.25-30 |
#Pages |
6 |
Date of Issue |
2016-12-12 (SRW) |
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