| IEICE Technical Committee Submission System Conference Paper's Information |
Online Proceedings [Sign in] Tech. Rep. Archives |
| Go Top Page | Go Previous | [Japanese] / [English] |
| Paper Abstract and Keywords | ||
| Presentation | 2015-02-20 13:30 [Invited Lecture] Sequentially Switched Antenna Array Receiver for OFDM systems Julian Webber, Satoshi Tsukamoto, Takahiro Maeda, Masayuki Ariyoshi, Tomoaki Kumagai (ATR), Shinichiro Yamamoto, Satoru Aikawa (Univ. of Hyogo)  AP2014-205 |
|
| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | In order to improve the communication performance and to reduce the deterioration due to fast-fading channel variations, a continuous-switching type array antenna receiver is proposed. The receive antennas are placed in a linear array form, and by sequentially switching the elements in the opposite direction to the motion of the train, it is possible to fix the receiving point virtually. In this paper, as part of the results of a scale-model experiment of high-speed movement using the prototype antenna, we show that it is possible through optimum antenna selection and appropriate signal processing to reduce the fading rate and improve the performance of an OFDM system. A simulation based on the WiMAX physical layer parameters was made and data transmitted at RF in a~5~MHz bandwidth with symbol rate reduced to 1/10. The eight element receive antenna moves along at~3.6~km / h and the bit error rate with and without switching compared. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Linear array antenna / Fast fading / Antenna switching / OFDM / WiMAX / Experiment / / | |
| Reference Info. | IEICE Tech. Rep., vol. 114, no. 450, AP2014-205, pp. 101-105, Feb. 2015. | |
| Paper # | AP2014-205 | |
| Date of Issue | 2015-02-12 (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) | |
| Download PDF | AP2014-205 |
|
| Conference Information | |
| Committee | AP |
| Conference Date | 2015-02-19 - 2015-02-20 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Chusho-kigyou center at Amagasaki-City |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Antennas and Propagation, Company special edition |
| Paper Information | |
| Registration To | AP |
| Conference Code | 2015-02-AP |
| Language | English (Japanese title is available) |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Sequentially Switched Antenna Array Receiver for OFDM systems |
| Sub Title (in English) | |
| Keyword(1) | Linear array antenna |
| Keyword(2) | Fast fading |
| Keyword(3) | Antenna switching |
| Keyword(4) | OFDM |
| Keyword(5) | WiMAX |
| Keyword(6) | Experiment |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Julian Webber |
| 1st Author's Affiliation | Advanced Telecommunications Research Institute International (ATR) |
| 2nd Author's Name | Satoshi Tsukamoto |
| 2nd Author's Affiliation | Advanced Telecommunications Research Institute International (ATR) |
| 3rd Author's Name | Takahiro Maeda |
| 3rd Author's Affiliation | Advanced Telecommunications Research Institute International (ATR) |
| 4th Author's Name | Masayuki Ariyoshi |
| 4th Author's Affiliation | Advanced Telecommunications Research Institute International (ATR) |
| 5th Author's Name | Tomoaki Kumagai |
| 5th Author's Affiliation | Advanced Telecommunications Research Institute International (ATR) |
| 6th Author's Name | Shinichiro Yamamoto |
| 6th Author's Affiliation | University of Hyogo (Univ. of Hyogo) |
| 7th Author's Name | Satoru Aikawa |
| 7th Author's Affiliation | University of Hyogo (Univ. of Hyogo) |
| 8th Author's Name | |
| 8th Author's Affiliation | () |
| 9th Author's Name | |
| 9th Author's Affiliation | () |
| 10th Author's Name | |
| 10th Author's Affiliation | () |
| 11th Author's Name | |
| 11th Author's Affiliation | () |
| 12th Author's Name | |
| 12th Author's Affiliation | () |
| 13th Author's Name | |
| 13th Author's Affiliation | () |
| 14th Author's Name | |
| 14th Author's Affiliation | () |
| 15th Author's Name | |
| 15th Author's Affiliation | () |
| 16th Author's Name | |
| 16th Author's Affiliation | () |
| 17th Author's Name | |
| 17th Author's Affiliation | () |
| 18th Author's Name | |
| 18th Author's Affiliation | () |
| Speaker | Author-1 |
| Date Time | 2015-02-20 13:30:00 |
| Presentation Time | 25 minutes |
| Registration for | AP |
| Paper # | AP2014-205 |
| Volume (vol) | vol.114 |
| Number (no) | no.450 |
| Page | pp.101-105 |
| #Pages | 5 |
| Date of Issue | 2015-02-12 (AP) |
[Return to Top Page]