Paper Abstract and Keywords |
Presentation |
2016-07-21 11:20
Acquisition Method of Median Level Variation Based on Variation Mechanism in Mobile Communications with Low Base Station Antenna Height Masaki Murasugi, Hiroaki Nakabayashi (Chiba Inst. of Tech.) AP2016-45 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
This report shows an acquisition method of a median variation in consideration of a variation mechanism. The method was expanded the analysis method of a received level using a wavelet transformation suggested in a macrocell with a high base station antenna height into a microcell with a low base station height. To acquire the median variation based on the variation mechanism, it is important to ascertain wavelet levels in a multi-resolution analysis included the median variation. Then, it was shown that the ascertainment became easy by performing the multi-resolution analysis of the received level variation expected an earth reflection in a ray-tracing. As a result, the standard deviation of the median variation was smaller up to 0.8 dB, and the correlation distance that the distance when an autocorrelation was 0.5 was larger about 6 m than conventional results. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
median variation / low base station antenna height / wavelet transformation / multi-resolution analysis / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 116, no. 142, AP2016-45, pp. 49-53, July 2016. |
Paper # |
AP2016-45 |
Date of Issue |
2016-07-13 (AP) |
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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AP2016-45 |
Conference Information |
Committee |
AP SAT SANE |
Conference Date |
2016-07-20 - 2016-07-22 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Otaru port marina |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Remote sensing, Radio propagation, Antennas and Propagation, Sattelite Communication |
Paper Information |
Registration To |
AP |
Conference Code |
2016-07-AP-SAT-SANE |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Acquisition Method of Median Level Variation Based on Variation Mechanism in Mobile Communications with Low Base Station Antenna Height |
Sub Title (in English) |
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Keyword(1) |
median variation |
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low base station antenna height |
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wavelet transformation |
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multi-resolution analysis |
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1st Author's Name |
Masaki Murasugi |
1st Author's Affiliation |
Chiba Institute of Technology (Chiba Inst. of Tech.) |
2nd Author's Name |
Hiroaki Nakabayashi |
2nd Author's Affiliation |
Chiba Institute of Technology (Chiba Inst. of Tech.) |
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Speaker |
Author-1 |
Date Time |
2016-07-21 11:20:00 |
Presentation Time |
25 minutes |
Registration for |
AP |
Paper # |
AP2016-45 |
Volume (vol) |
vol.116 |
Number (no) |
no.142 |
Page |
pp.49-53 |
#Pages |
5 |
Date of Issue |
2016-07-13 (AP) |
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