| Presentation | 2017-06-19 Study on Virtual Sensing Technique for Headrest ANC Rina Hasegawa, Yoshinobu Kajikawa, Chang Cheng-Yuan, Kuo Sen M., |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Conventional ANC system based on the feedback structure can cancel the periodicity or narrow-band noise around the error microphone. Therefore, the quiet zone is not realized around the eardrums neither opening of ear canal, especially the noise includes high frequency components, because the error microphones are located a bit far from the user’s ears. A solution to this problem is to apply a virtual sensing technique. This technique can achieve the maximum noise reduction at the desired locations. We demonstrate the effectiveness of the headrest ANC system with the virtual sensing technique through some experimental results obtained using a digital signal processor (DSP). |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Active Noise Control (ANC) / Feedback system / Error microphone / Virtual Sensing technique / Headrest |
| Paper # | CAS2017-3,VLD2017-6,SIP2017-27,MSS2017-3 |
| Date of Issue | 2017-06-12 (CAS, VLD, SIP, MSS) |
| Conference Information | |
| Committee | SIP / CAS / MSS / VLD |
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| Conference Date | 2017/6/19(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Niigata University, Ikarashi Campus |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Masahiro Okuda(Univ. of Kitakyushu) / Mitsuru Hiraki(Renesas) / Morikazu Nakamura(Univ. of Ryukyus) / Hiroyuki Ochi(Ritsumeikan Univ.) |
| Vice Chair | Shogo Muramatsu(Niigata Univ.) / Naoyuki Aikawa(TUS) / Hideaki Okazaki(Shonan Inst. of Tech.) / Shigemasa Takai(Osaka Univ.) / Noriyuki Minegishi(Mitsubishi Electric) |
| Secretary | Shogo Muramatsu(Chiba Inst. of Tech.) / Naoyuki Aikawa(Takushoku Univ.) / Hideaki Okazaki(Renesas) / Shigemasa Takai(Shonan Inst. of Tech.) / Noriyuki Minegishi(Toshiba) |
| Assistant | Masayoshi Nakamoto(Hiroshima Univ.ひろ) / Yohei Nakamura(Hitachi) / Hideki Kinjo(Okinawa Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Signal Processing / Technical Committee on Circuits and Systems / Technical Committee on Mathematical Systems Science and its applications / Technical Committee on VLSI Design Technologies |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Study on Virtual Sensing Technique for Headrest ANC |
| Sub Title (in English) | |
| Keyword(1) | Active Noise Control (ANC) |
| Keyword(2) | Feedback system |
| Keyword(3) | Error microphone |
| Keyword(4) | Virtual Sensing technique |
| Keyword(5) | Headrest |
| 1st Author's Name | Rina Hasegawa |
| 1st Author's Affiliation | Kansai University(Kansai Univ.) |
| 2nd Author's Name | Yoshinobu Kajikawa |
| 2nd Author's Affiliation | Kansai University(Kansai Univ.) |
| 3rd Author's Name | Chang Cheng-Yuan |
| 3rd Author's Affiliation | Chung Yuan Christian University(CYCU) |
| 4th Author's Name | Kuo Sen M. |
| 4th Author's Affiliation | Chung Yuan Christian University(CYCU) |
| Date | 2017-06-19 |
| Paper # | CAS2017-3,VLD2017-6,SIP2017-27,MSS2017-3 |
| Volume (vol) | vol.117 |
| Number (no) | CAS-96,VLD-97,SIP-98,MSS-99 |
| Page | pp.pp.13-18(CAS), pp.13-18(VLD), pp.13-18(SIP), pp.13-18(MSS), |
| #Pages | 6 |
| Date of Issue | 2017-06-12 (CAS, VLD, SIP, MSS) |