| Presentation | 2020-08-24 [Invited Lecture] Research and Development of Non-Contact Sensing Technology using Radio Waves for New Lifestyle Takuya Kurihara, Satoru Shimizu, Yoshinori Suzuki, Kenjiro Kubo, Hisato Iwai, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | There are various types of proximity sensors, and they are used for various applications according to their principles. For example, infrared sensors are used in toilets, and radar systems are used for collision avoidance between cars. We have been developing a new proximity sensing method that detects changes of spatial impedance with radio waves. This new method is available for some material or environmental conditions in which the conventional methods cannot work well. In addition, the proposed new method can be realized with a simpler circuit and device configuration. This paper briefly introduces the proposed method, and some research results obtained by experiment and electromagnetic field analysis. In addition, this article also discusses some killer applications of the proposed method in the era of ``with COVID-19.'' |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Proximity sensor / Spatial impedance / Resonant frequency / FDTD method |
| Paper # | SRW2020-16 |
| Date of Issue | 2020-08-17 (SRW) |
| Conference Information | |
| Committee | SRW |
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| Conference Date | 2020/8/24(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Video Conf. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | WLAN， WPAN， Ad-hoc, mmWave, etc. |
| Chair | Satoshi Denno(Okayama Univ.) |
| Vice Chair | Keiichi Mizutani(Kyoto Univ.) / Kentaro Saito(Tokyo Inst. of Tech.) / Hanako Noda(Anritsu) |
| Secretary | Keiichi Mizutani(NTT) / Kentaro Saito(NIigata Univ.) / Hanako Noda |
| Assistant | Masaaki Fuse(Anritsu) / Akihito Noda(Nanzan Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Short Range Wireless Communications |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | [Invited Lecture] Research and Development of Non-Contact Sensing Technology using Radio Waves for New Lifestyle |
| Sub Title (in English) | |
| Keyword(1) | Proximity sensor |
| Keyword(2) | Spatial impedance |
| Keyword(3) | Resonant frequency |
| Keyword(4) | FDTD method |
| 1st Author's Name | Takuya Kurihara |
| 1st Author's Affiliation | ATR(ATR) |
| 2nd Author's Name | Satoru Shimizu |
| 2nd Author's Affiliation | ATR(ATR) |
| 3rd Author's Name | Yoshinori Suzuki |
| 3rd Author's Affiliation | ATR(ATR) |
| 4th Author's Name | Kenjiro Kubo |
| 4th Author's Affiliation | Doshisha University(Doshisha Univ.) |
| 5th Author's Name | Hisato Iwai |
| 5th Author's Affiliation | Doshisha University(Doshisha Univ.) |
| Date | 2020-08-24 |
| Paper # | SRW2020-16 |
| Volume (vol) | vol.120 |
| Number (no) | SRW-138 |
| Page | pp.pp.37-40(SRW), |
| #Pages | 4 |
| Date of Issue | 2020-08-17 (SRW) |