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| Presentation | 2011-05-26 14:15 An Analysis of a High-Order Delay-Locked Loop in the Presence of White Channel Noise and Nonwhite Multiple Access Interference Keisuke Nagata, Hisato Fujisaka, Takeshi Kamio, Kazuhisa Haeiwa (Hiroshima City Univ.)  NLP2011-4 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | This manuscript reports a procedure and results of probabilistic analysis of non-coherent delay-locked loop (NC-DLL) used in asynchronous DS/CDMA communication with Markovian spreading sequences. Applying the quantization to communication channel noise, we then build a probabilistic network model of the NC-DLL. Moreover, the piecewise constant approximation of a part of internal signal of NC-DLL enables to apply the mean fi eld analysis to the network model. Then, we estimate steady phase tracking error of the NC-DLL. We found that the estimation is validated by numerical simulation of the NC-DLL in channel noise and multiple access interference environments. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | DS/CDMA / spreading sequences / non-coherent delay-locked loop / probabilistic network / mean field theory / steady state / / | |
| Reference Info. | IEICE Tech. Rep., vol. 111, no. 62, NLP2011-4, pp. 15-20, May 2011. | |
| Paper # | NLP2011-4 | |
| Date of Issue | 2011-05-19 (NLP) | |
| 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 | NLP2011-4 |
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| Conference Information | |
| Committee | NLP |
| Conference Date | 2011-05-26 - 2011-05-27 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Olive park olive memorial hall |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | General |
| Paper Information | |
| Registration To | NLP |
| Conference Code | 2011-05-NLP |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | An Analysis of a High-Order Delay-Locked Loop in the Presence of White Channel Noise and Nonwhite Multiple Access Interference |
| Sub Title (in English) | |
| Keyword(1) | DS/CDMA |
| Keyword(2) | spreading sequences |
| Keyword(3) | non-coherent delay-locked loop |
| Keyword(4) | probabilistic network |
| Keyword(5) | mean field theory |
| Keyword(6) | steady state |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Keisuke Nagata |
| 1st Author's Affiliation | Hiroshima City University (Hiroshima City Univ.) |
| 2nd Author's Name | Hisato Fujisaka |
| 2nd Author's Affiliation | Hiroshima City University (Hiroshima City Univ.) |
| 3rd Author's Name | Takeshi Kamio |
| 3rd Author's Affiliation | Hiroshima City University (Hiroshima City Univ.) |
| 4th Author's Name | Kazuhisa Haeiwa |
| 4th Author's Affiliation | Hiroshima City University (Hiroshima City Univ.) |
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| Speaker | Author-1 |
| Date Time | 2011-05-26 14:15:00 |
| Presentation Time | 25 minutes |
| Registration for | NLP |
| Paper # | NLP2011-4 |
| Volume (vol) | vol.111 |
| Number (no) | no.62 |
| Page | pp.15-20 |
| #Pages | 6 |
| Date of Issue | 2011-05-19 (NLP) |
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