Information: Join today and make your research activities more affordable! Technical workshop participation fees and annual registration fees are available at member rates.
Notice: [Important] Announcement of Changes to Registration Fee Payment and Manuscript Upload Procedures for IEICE Technical Meetings
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 2019-07-11 10:40
[Poster Presentation] A Study on Coded Modulation Using Autoencoders
Akiho Nakata, Koji Ishii (Kagawa Univ.) RCC2019-24 NS2019-60 RCS2019-117 SR2019-36 SeMI2019-33
Abstract (in Japanese) (See Japanese page) 
(in English) This study tries to design a coded modulation scheme with a desired transmission rate by use of autoencoder and evaluates its block error rate (BLER) and capacity performances. In the autoencoder, the numbers of inputs and outputs are identical but the one of middle nodes is less than the ones of them. Due to the structure of this network, the autoencoder can efficiently retrieve the feature values of input and output. Tim et.al have proposed to design error correcting encoder and its corresponding decoder with an autoencoder and shown that the performance of its error correcting code can get close to Shannon limit. This work tries to expand the autoencoder based encoder/decoder design to the case with arbitrary transmission-rate and code-length by adjusting the numbers of inputs/outpus and middle nodes. Some simulation results show that the encoder and decoder designed by autoencoder can approach to a Shannon limit. However, in the case with high transmission rate (e.g., faster than 4 bit/symbol), the performance gap between the designed code and Shannon limit becomes larger so that we need to do a tuning of network or reconsider the design criterion.
Keyword (in Japanese) (See Japanese page) 
(in English) machine learning / autoencoder / coded modulation / / / / /  
Reference Info. IEICE Tech. Rep., vol. 119, no. 106, RCC2019-24, pp. 67-72, July 2019.
Paper # RCC2019-24 
Date of Issue 2019-07-03 (RCC, NS, RCS, SR, SeMI) 
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 RCC2019-24 NS2019-60 RCS2019-117 SR2019-36 SeMI2019-33

Conference Information
Committee SeMI RCS NS SR RCC  
Conference Date 2019-07-10 - 2019-07-12 
Place (in Japanese) (See Japanese page) 
Place (in English) I-Site Nanba（Osaka） 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Communication and Networked Control for the Future Radio of the AI Age, etc 
Paper Information
Registration To RCC 
Conference Code 2019-07-SeMI-RCS-NS-SR-RCC 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A Study on Coded Modulation Using Autoencoders 
Sub Title (in English)  
Keyword(1) machine learning  
Keyword(2) autoencoder  
Keyword(3) coded modulation  
Keyword(4)  
Keyword(5)  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Akiho Nakata  
1st Author's Affiliation Kagawa University (Kagawa Univ.)
2nd Author's Name Koji Ishii  
2nd Author's Affiliation Kagawa University (Kagawa Univ.)
3rd Author's Name  
3rd Author's Affiliation ()
4th Author's Name  
4th Author's Affiliation ()
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 ()
19th Author's Name  
19th Author's Affiliation ()
20th Author's Name  
20th Author's Affiliation ()
21st Author's Name  
21st Author's Affiliation ()
22nd Author's Name  
22nd Author's Affiliation ()
23rd Author's Name  
23rd Author's Affiliation ()
24th Author's Name  
24th Author's Affiliation ()
25th Author's Name  
25th Author's Affiliation ()
26th Author's Name / /
26th Author's Affiliation ()
()
27th Author's Name / /
27th Author's Affiliation ()
()
28th Author's Name / /
28th Author's Affiliation ()
()
29th Author's Name / /
29th Author's Affiliation ()
()
30th Author's Name / /
30th Author's Affiliation ()
()
31st Author's Name / /
31st Author's Affiliation ()
()
32nd Author's Name / /
32nd Author's Affiliation ()
()
33rd Author's Name / /
33rd Author's Affiliation ()
()
34th Author's Name / /
34th Author's Affiliation ()
()
35th Author's Name / /
35th Author's Affiliation ()
()
36th Author's Name / /
36th Author's Affiliation ()
()
Speaker Author-1 
Date Time 2019-07-11 10:40:00 
Presentation Time 80 minutes 
Registration for RCC 
Paper # RCC2019-24, NS2019-60, RCS2019-117, SR2019-36, SeMI2019-33 
Volume (vol) vol.119 
Number (no) no.106(RCC), no.107(NS), no.108(RCS), no.109(SR), no.110(SeMI) 
Page pp.67-72(RCC), pp.93-98(NS), pp.89-94(RCS), pp.99-104(SR), pp.81-86(SeMI) 
#Pages 6 
Date of Issue 2019-07-03 (RCC, NS, RCS, SR, SeMI) 

[Return to Top Page]

[Return to IEICE Web Page]
The Institute of Electronics, Information and Communication Engineers (IEICE), Japan