Paper Abstract and Keywords |
Presentation |
2017-11-16 10:55
A Study of Throughput Estimation Model for IEEE802.11n MIMO Link in Wireless Local-Area Network Sumon Kumar Debnath, Nobuo Funabiki, Kyaw Soe Lwin, Md. Selim Al Mamun (Okayama Univ.) NS2017-114 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Previously, we have studied the throughput estimation model for the link in the IEEE 802.11n wireless local-area network (WLAN) in indoor and outdoor environments. In this model, 1) the received signal strength (RSS) at the receiving node is estimated by the log distance path loss model considering the distance and the obstacles along the link, 2) the throughput is obtained from the RSS by the sigmoid function, and 3) the parameters in these functions are optimized by the parameter optimization tool. This model has been evaluated for Single Input Single Output (SISO) links, although Multiple Input Multiple Output (MIMO) is common in IEEE 802.11n by increasing the transmission capacity and the reliability.
In this paper, we study the throughput estimation model for the IEEE 802.11n MIMO link. First, throughput measurements for MIMO links are conducted using commercial devices and software tools in three network fields. Then, using measurement results, the parameters in the model are optimized by our tool. For evaluations, estimated throughputs by the model are compared with measured ones and calculated ones by the ns-3 network simulator. The results show that our model can estimate throughputs with considerably high accuracy in any field. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
IEEE 802.11n / throughput measurement / MIMO / throughput estimation model / ns-3 / / / |
Reference Info. |
IEICE Tech. Rep., vol. 117, no. 303, NS2017-114, pp. 17-22, Nov. 2017. |
Paper # |
NS2017-114 |
Date of Issue |
2017-11-09 (NS) |
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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NS2017-114 |
Conference Information |
Committee |
ICM CQ NS NV |
Conference Date |
2017-11-16 - 2017-11-17 |
Place (in Japanese) |
(See Japanese page) |
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Paper Information |
Registration To |
NS |
Conference Code |
2017-11-ICM-CQ-NS-NV |
Language |
English |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A Study of Throughput Estimation Model for IEEE802.11n MIMO Link in Wireless Local-Area Network |
Sub Title (in English) |
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Keyword(1) |
IEEE 802.11n |
Keyword(2) |
throughput measurement |
Keyword(3) |
MIMO |
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throughput estimation model |
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ns-3 |
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1st Author's Name |
Sumon Kumar Debnath |
1st Author's Affiliation |
Okayama University (Okayama Univ.) |
2nd Author's Name |
Nobuo Funabiki |
2nd Author's Affiliation |
Okayama University (Okayama Univ.) |
3rd Author's Name |
Kyaw Soe Lwin |
3rd Author's Affiliation |
Okayama University (Okayama Univ.) |
4th Author's Name |
Md. Selim Al Mamun |
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Okayama University (Okayama Univ.) |
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Speaker |
Author-1 |
Date Time |
2017-11-16 10:55:00 |
Presentation Time |
25 minutes |
Registration for |
NS |
Paper # |
NS2017-114 |
Volume (vol) |
vol.117 |
Number (no) |
no.303 |
Page |
pp.17-22 |
#Pages |
6 |
Date of Issue |
2017-11-09 (NS) |
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