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| Presentation | 2009-11-13 10:50 A study on the cross-correlation coefficients between respiratory wave and RSA component of HRV during emotional stimuli. -- A suggestion for the index of exciting emotion -- Ryuma Nagasawa, Hisae Shimizu, Kenji Misawa, Masaji Yamashita (Hokkaido Inst. of Tech.)  MBE2009-64 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Generally speaking, heart rate will increase in an exciting emotion. But this accepted concept was not always true in our previous studies and in some other literatures. Therefore, we developed the analysis technique for the sensitive index of a weak exciting emotion which can be seen in daily life. We found that questionnaire scores of excitation were related to those of each minimum coefficient of cross-correlation between heart rate variability in respiratory sinus arrhythmia (RSA) frequency range and the respiratory wave with considering the lag time. We supposed that the function of RSA which suggested as the index of rest levels of the cardiopulmonary system would decline in exciting emotion. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Respiratory sinus arrhythmia / Heart rate variability / Emotion / Lag time / Cross-correlation coefficient / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 109, no. 279, MBE2009-64, pp. 13-17, Nov. 2009. | |
| Paper # | MBE2009-64 | |
| Date of Issue | 2009-11-05 (MBE) | |
| 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 | MBE2009-64 |
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| Conference Information | |
| Committee | NC MBE |
| Conference Date | 2009-11-12 - 2009-11-13 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Tohoku Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | BCI/BMI and related topics, NC, ME, etc. |
| Paper Information | |
| Registration To | MBE |
| Conference Code | 2009-11-NC-MBE |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A study on the cross-correlation coefficients between respiratory wave and RSA component of HRV during emotional stimuli. |
| Sub Title (in English) | A suggestion for the index of exciting emotion |
| Keyword(1) | Respiratory sinus arrhythmia |
| Keyword(2) | Heart rate variability |
| Keyword(3) | Emotion |
| Keyword(4) | Lag time |
| Keyword(5) | Cross-correlation coefficient |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Ryuma Nagasawa |
| 1st Author's Affiliation | Hokkaido Institute of Technology (Hokkaido Inst. of Tech.) |
| 2nd Author's Name | Hisae Shimizu |
| 2nd Author's Affiliation | Hokkaido Institute of Technology (Hokkaido Inst. of Tech.) |
| 3rd Author's Name | Kenji Misawa |
| 3rd Author's Affiliation | Hokkaido Institute of Technology (Hokkaido Inst. of Tech.) |
| 4th Author's Name | Masaji Yamashita |
| 4th Author's Affiliation | Hokkaido Institute of Technology (Hokkaido Inst. of Tech.) |
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| Speaker | Author-1 |
| Date Time | 2009-11-13 10:50:00 |
| Presentation Time | 25 minutes |
| Registration for | MBE |
| Paper # | MBE2009-64 |
| Volume (vol) | vol.109 |
| Number (no) | no.279 |
| Page | pp.13-17 |
| #Pages | 5 |
| Date of Issue | 2009-11-05 (MBE) |
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