| Presentation | 2021-03-05 A Study of Simulation Using Linear Actuator for Heartbeat Waveform extracted with 77GHz FMCW Radar Hayato Shinohara, Yaokun Hu, Takeshi Toda, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In recent years, there has been research on the use of heartbeat signals detected by radar without contact as biometric authentication. However, it has been reported that biometrics such as images, fingerprints, and irises can be forged, and heartbeat biometrics can be forged as well. In a related study, a heartbeat signal extracted by Empirical Mode Decomposition (EMD) was used to simulate a heartbeat using a linear actuator on a biometric signal acquired by radar. On the other hand, EMD has a problem of "Mode Mixing", which causes errors in the simulation process. In this study, we conducted heartbeat simulating experiments using heartbeat signals extracted by Improved Complete Ensemble Empirical Mode Decomposition with Adaptive Noise (ICEEMDAN), which overcomes the "Mode Mixing" phenomenon. The simulated and original heartbeat waveforms were compared by Root-mean-square-error (RMSE). The same procedure was applied to EMD to confirm its usefulness. As a result, the RMSE was 0.1491 mm on average when simulated with the heart rate signal generated by ICEEMDAN, and 0.2333 mm on average when simulated with EMD. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | EMD / FMCW / Heart Rate / ICEEMDAN / Linear Actuator / Vital Sign |
| Paper # | MICT2020-38 |
| Date of Issue | 2021-02-26 (MICT) |
| Conference Information | |
| Committee | EMCJ / MICT |
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| Conference Date | 2021/3/5(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Kensei Oh(Nagoya Inst. of Tech.) / Eisuke Hanada(Saga Univ.) |
| Vice Chair | Atsuhiro Nishikata(Tokyo Inst. of Tech.) / Hirokazu Tanaka(Hiroshima City Univ.) / Daisuke Anzai(Nagoya Inst. of Tech.) |
| Secretary | Atsuhiro Nishikata(Denso) / Hirokazu Tanaka(NAIST) / Daisuke Anzai(Kobe Univ.) |
| Assistant | Nami Sasaki(Seiwa Electric MFG) / Hiroyoshi Shida(Tokin EMC Engineering) / Sho Muroga(Akita Univ.) / Keita Saku(Kyushu Univ.) / Kai Ishida(KISTEC) / Kento Takabayashi(Okayama Pref. Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Electromagnetic Compatibility / Technical Committee on Healthcare and Medical Information Communication Technology |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study of Simulation Using Linear Actuator for Heartbeat Waveform extracted with 77GHz FMCW Radar |
| Sub Title (in English) | |
| Keyword(1) | EMD |
| Keyword(2) | FMCW |
| Keyword(3) | Heart Rate |
| Keyword(4) | ICEEMDAN |
| Keyword(5) | Linear Actuator |
| Keyword(6) | Vital Sign |
| 1st Author's Name | Hayato Shinohara |
| 1st Author's Affiliation | Nihon University(Nihon Univ.) |
| 2nd Author's Name | Yaokun Hu |
| 2nd Author's Affiliation | Nihon University(Nihon Univ.) |
| 3rd Author's Name | Takeshi Toda |
| 3rd Author's Affiliation | Nihon University(Nihon Univ.) |
| Date | 2021-03-05 |
| Paper # | MICT2020-38 |
| Volume (vol) | vol.120 |
| Number (no) | MICT-421 |
| Page | pp.pp.27-31(MICT), |
| #Pages | 5 |
| Date of Issue | 2021-02-26 (MICT) |