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Paper Abstract and Keywords
Presentation 2021-09-10 10:10
Multipath Cluster Characteristics in Outdoor Open Square Access Environments at 60 GHz
Minseok Kim, Keiichiro Kumakura, Shuaiqin Tang, Hibiki Tsukada (Niigata Univ.) AP2021-61
Abstract (in Japanese) (See Japanese page) 
(in English) This paper presented channel sounding measurement results obtained in outdoor open square environments at 60 GHz using a millimeter-wave (mm-wave) double-directional (D-D) channel sounding system. Here, by using phased array beamforming transceivers a fast D-D channel acquisition in 180- and 360-degree azimuth range was achieved by configuring a 2 x 4 multiple-input-multiple-output (MIMO) time division-multiplexing (TDM) scheme that enables simultaneous use of two and four antenna arrays covering +- 45 degrees at the transmitter and receiver, respectively. The half-power beam widths in the azimuth and elevation planes are 6 and 45 degrees, respectively. Using the post-processing including multipath components (MPCs) extraction and clustering method, some observation on the multipath clusters obtained in these measurements was described and statistical characteristics of large- and small-scale parameters were presented.
Keyword (in Japanese) (See Japanese page) 
(in English) milli-meter wave / channel sounder / phased array / cluster / large-scale parameter / small-scale parameter / parameter estimation / channel model  
Reference Info. IEICE Tech. Rep., vol. 121, no. 168, AP2021-61, pp. 23-28, Sept. 2021.
Paper # AP2021-61 
Date of Issue 2021-09-02 (AP) 
ISSN Online edition: ISSN 2432-6380
Copyright
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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 AP2021-61

Conference Information
Committee MW AP  
Conference Date 2021-09-09 - 2021-09-10 
Place (in Japanese) (See Japanese page) 
Place (in English) Online 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Microwave, Millimeter wave 
Paper Information
Registration To AP 
Conference Code 2021-09-MW-AP 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Multipath Cluster Characteristics in Outdoor Open Square Access Environments at 60 GHz 
Sub Title (in English)  
Keyword(1) milli-meter wave  
Keyword(2) channel sounder  
Keyword(3) phased array  
Keyword(4) cluster  
Keyword(5) large-scale parameter  
Keyword(6) small-scale parameter  
Keyword(7) parameter estimation  
Keyword(8) channel model  
1st Author's Name Minseok Kim  
1st Author's Affiliation Niigata University (Niigata Univ.)
2nd Author's Name Keiichiro Kumakura  
2nd Author's Affiliation Niigata University (Niigata Univ.)
3rd Author's Name Shuaiqin Tang  
3rd Author's Affiliation Niigata University (Niigata Univ.)
4th Author's Name Hibiki Tsukada  
4th Author's Affiliation Niigata University (Niigata Univ.)
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Speaker Author-1 
Date Time 2021-09-10 10:10:00 
Presentation Time 25 minutes 
Registration for AP 
Paper # AP2021-61 
Volume (vol) vol.121 
Number (no) no.168 
Page pp.23-28 
#Pages
Date of Issue 2021-09-02 (AP) 


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