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| Presentation | 2012-08-30 13:25 Total Recording of Radio Environment and its Applications Yoshio Karasawa, Katsuhiro Nakada, Phavanhna Phommasack (UEC)  RCS2012-103 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Performance of signal processing using a personal computer increases year by year rapidly. Thanks to this progress, long-term recording of wideband signal becomes a promising way for radiowave propagation analysis. We have tried improvement of radiowave recording system since 2003, and we call it “Total Recording System (TRS)”. Recently we have developed a new version of TRS, the performance of which has 400MHz sampling with 4TB disk memory. By using the TRS, we carried out radiowave environment measurement from 100kHz to over 200MHz in Sendai where the analog TV broadcasting service was still available at that time. The TRS is very useful not only for recording and play back of radio waves but all so for propagation environment analysis. We also introduce such an application usage in terms of virtual array measurement of super-resolution DOAs and delays. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Total recording / Radio environment archive / Future heritage / Propagation measurement / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 112, no. 192, RCS2012-103, pp. 43-48, Aug. 2012. | |
| Paper # | RCS2012-103 | |
| Date of Issue | 2012-08-23 (RCS) | |
| 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 | RCS2012-103 |
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| Conference Information | |
| Committee | SAT RCS |
| Conference Date | 2012-08-30 - 2012-08-31 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kochi City Cultura-Plaza CUL-PORT |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Mobile Satellite Communications, Broadcasting, Error Correction, Wireless Communication Systems, etc. |
| Paper Information | |
| Registration To | RCS |
| Conference Code | 2012-08-SAT-RCS |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Total Recording of Radio Environment and its Applications |
| Sub Title (in English) | |
| Keyword(1) | Total recording |
| Keyword(2) | Radio environment archive |
| Keyword(3) | Future heritage |
| Keyword(4) | Propagation measurement |
| Keyword(5) | |
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| Keyword(8) | |
| 1st Author's Name | Yoshio Karasawa |
| 1st Author's Affiliation | University of Electro-Communications (UEC) |
| 2nd Author's Name | Katsuhiro Nakada |
| 2nd Author's Affiliation | University of Electro-Communications (UEC) |
| 3rd Author's Name | Phavanhna Phommasack |
| 3rd Author's Affiliation | University of Electro-Communications (UEC) |
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| Speaker | 1 |
| Date Time | 2012-08-30 13:25:00 |
| Presentation Time | 25 |
| Registration for | RCS |
| Paper # | IEICE-RCS2012-103 |
| Volume (vol) | IEICE-112 |
| Number (no) | no.192 |
| Page | pp.43-48 |
| #Pages | IEICE-6 |
| Date of Issue | IEICE-RCS-2012-08-23 |
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