Presentation | 2023-05-19 Liquid weight estimation method using Hilbert transformer and variable FIR filter Jun Obara, Naoyuki Aikawa, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | In general, it is known that highly accurate weight measurement is not possible when the measuringinstrument or the object to be measured is shaking. The weight is a DC component, and the AC component isnoise. In this report, we show a method of weight measurement by estimating the frequency corresponding to thenoise using a Hilbert transformer and a variable FIR filter in order to measure the true value of the weight of aliquid with high speed and high accuracy. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Hilbert transformer / variable FIR fiter / liquid shaking noise |
Paper # | SIP2023-11,BioX2023-11,IE2023-11 |
Date of Issue | 2023-05-11 (SIP, BioX, IE) |
Conference Information | |
Committee | BioX / SIP / IE / ITE-IST / ITE-ME |
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Conference Date | 2023/5/18(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Sansui Hall, Mie University |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | Hitoshi Imaoka(NEC) / Toshihisa Tanaka(Tokyo Univ. Agri.&Tech.) / Kazuya Kodama(NII) |
Vice Chair | Norihiko Okui(KDDI Research) / Naoyuki Takada(SECOM) / Koichi Ichige(Yokohama National Univ.) / Takayuki Nakachi(Ryukyu Univ.) / Hiroyuki Bandoh(NTT) / Toshihiko Yamazaki(Univ. of Tokyo) |
Secretary | Norihiko Okui(NEC) / Naoyuki Takada(Kubota) / Koichi Ichige(Tokyo Univ. Agri.&Tech.) / Takayuki Nakachi(Univ. of Kitakyushu) / Hiroyuki Bandoh(KDDI Research) / Toshihiko Yamazaki(Nagoya Inst. of Tech.) |
Assistant | Hiroyuki Suzuki(Gunma Univ) / Shinichi Shirakawa(Yokohama National Univ.) / Taichi Yoshida(UEC) / Shoko Imaizumi(Chiba Univ.) / Shunsuke Iwamura(NHK) / Shinobu Kudo(NTT) |
Paper Information | |
Registration To | Technical Committee on Biometrics / Technical Committee on Signal Processing / Technical Committee on Image Engineering / Technical Group on Information Sensing Technologies / Technical Group on Media Engineering |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Liquid weight estimation method using Hilbert transformer and variable FIR filter |
Sub Title (in English) | |
Keyword(1) | Hilbert transformer |
Keyword(2) | variable FIR fiter |
Keyword(3) | liquid shaking noise |
1st Author's Name | Jun Obara |
1st Author's Affiliation | Tokyo University of Science(TUS) |
2nd Author's Name | Naoyuki Aikawa |
2nd Author's Affiliation | Tokyo University of Science(TUS) |
Date | 2023-05-19 |
Paper # | SIP2023-11,BioX2023-11,IE2023-11 |
Volume (vol) | vol.123 |
Number (no) | SIP-27,BioX-28,IE-29 |
Page | pp.pp.47-50(SIP), pp.47-50(BioX), pp.47-50(IE), |
#Pages | 4 |
Date of Issue | 2023-05-11 (SIP, BioX, IE) |