Paper Abstract and Keywords |
Presentation |
2023-01-26 12:50
Channel assignment assuming call termination in wireless network and Grundy coloring of graphs Hiroshi Tamura (Chuo Univ.), Keisuke Nakano (Niigata Univ.) CAS2022-68 ICTSSL2022-32 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
he relation of channel assignment problems in wireless communications and coloring problems of graph theory is well-known. A channel in the wireless communication is corresponding to a color assigned to a vertex (an edge) in a graph. It is popular to minimize the number of colors assigned to vertices of the graph. However, the maximum number of colors called Grundy Number is also important. In the previous study, we show the upper bounds of colors assigned to some graphs. And we have previously proposed a problem that extends the conventional graph coloring incorporating the degree of channel interference, and have obtained some results. In this paper, we consider the case in which the call termination is assumed in the actual channel assignment. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Wireless communication / Channel assignment / Graph coloring / Grundy Coloring / Co-channel interference / Call termination / / |
Reference Info. |
IEICE Tech. Rep., vol. 122, no. 361, ICTSSL2022-32, pp. 34-38, Jan. 2023. |
Paper # |
ICTSSL2022-32 |
Date of Issue |
2023-01-19 (CAS, ICTSSL) |
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) |
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CAS2022-68 ICTSSL2022-32 |
Conference Information |
Committee |
ICTSSL CAS |
Conference Date |
2023-01-26 - 2023-01-27 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
TBD |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Student Session, General Session |
Paper Information |
Registration To |
ICTSSL |
Conference Code |
2023-01-ICTSSL-CAS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Channel assignment assuming call termination in wireless network and Grundy coloring of graphs |
Sub Title (in English) |
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Keyword(1) |
Wireless communication |
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Channel assignment |
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Graph coloring |
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Grundy Coloring |
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Co-channel interference |
Keyword(6) |
Call termination |
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1st Author's Name |
Hiroshi Tamura |
1st Author's Affiliation |
Chuo University (Chuo Univ.) |
2nd Author's Name |
Keisuke Nakano |
2nd Author's Affiliation |
Niigata University (Niigata Univ.) |
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Speaker |
Author-1 |
Date Time |
2023-01-26 12:50:00 |
Presentation Time |
20 minutes |
Registration for |
ICTSSL |
Paper # |
CAS2022-68, ICTSSL2022-32 |
Volume (vol) |
vol.122 |
Number (no) |
no.360(CAS), no.361(ICTSSL) |
Page |
pp.34-38 |
#Pages |
5 |
Date of Issue |
2023-01-19 (CAS, ICTSSL) |
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