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| Presentation | 2016-10-27 15:00 [Technology Exhibit] Portable channel sounder based on software defined radio for studying the wireless propagation channel in an outdoor environment Tossaporn Srisooksai, Jun-ichi Takada (Tokyo Tech), Kamol Kaemarungsi (NECTEC)  SR2016-58 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | The propagation channel information is necessary for planning and implementing the wireless networks. Conducting the measurement by channel sounder in a target environment is considered as an approach which can accurately determine the propagation channel. However, it is difficult to utilize the conventional channel sounders in an outdoor measurement because of a high cost and a heavy workload. Therefore, the portable channel sounder which is suitable for the outdoor measurement is developed by adopting the free gnu radio software and the open-source software defined radio device called bladeRF. The multitone-overlapping frequency stepping approach is proposed and implemented on bladeRF device to obtain the wideband characteristics of propagation channel. The experiment in laboratory environment for validating the proposed channel sounder is presented and the figures of the field test conducted in sugarcane field and jackfruit orchard in Thailand are shown. In the exhibition, the operation of this channel sounder will be demonstrated and a part of the measurement result conducted in Thailand will also be presented. |
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| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Channel Sounder / Propagation Channel / bladeRF / GNU Radio / Software Defined Radio / Agriculture / / | |
| Reference Info. | IEICE Tech. Rep., vol. 116, no. 276, SR2016-58, pp. 11-16, Oct. 2016. | |
| Paper # | SR2016-58 | |
| Date of Issue | 2016-10-20 (SR) | |
| 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 | SR2016-58 |
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| Conference Information | |
| Committee | SR |
| Conference Date | 2016-10-27 - 2016-10-28 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Osaka Univ. Nakanoshima Center |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Technical Exhibition, Product Exhibition, etc. |
| Paper Information | |
| Registration To | SR |
| Conference Code | 2016-10-SR |
| Language | English |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Portable channel sounder based on software defined radio for studying the wireless propagation channel in an outdoor environment |
| Sub Title (in English) | |
| Keyword(1) | Channel Sounder |
| Keyword(2) | Propagation Channel |
| Keyword(3) | bladeRF |
| Keyword(4) | GNU Radio |
| Keyword(5) | Software Defined Radio |
| Keyword(6) | Agriculture |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Tossaporn Srisooksai |
| 1st Author's Affiliation | Tokyo Institute of Technology (Tokyo Tech) |
| 2nd Author's Name | Jun-ichi Takada |
| 2nd Author's Affiliation | Tokyo Institute of Technology (Tokyo Tech) |
| 3rd Author's Name | Kamol Kaemarungsi |
| 3rd Author's Affiliation | Thailand National Electronics and Computer Technology Center (NECTEC) |
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| Speaker | Author-1 |
| Date Time | 2016-10-27 15:00:00 |
| Presentation Time | 150 minutes |
| Registration for | SR |
| Paper # | SR2016-58 |
| Volume (vol) | vol.116 |
| Number (no) | no.276 |
| Page | pp.11-16 |
| #Pages | 6 |
| Date of Issue | 2016-10-20 (SR) |
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