| Presentation | 1997/3/7 Efficient IIR filter design for approximation of complex frequency characteristics Shuichi Matsumoto, Fumihiro Yato, Atsushi Miyauchi, Yoshito Mekada, Hiroshi Hasegawa, Masao Kasuga, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We want to have sufficient spacial fidelity in the reproduction of sound field for reality and presence. Therefore, we are going to experiment an implementation of sound field using binaural signal. In this paper, we propose an efficient design procedure of IIR filter for spacial (head related) transfer function. This procedure is composed of an algorithm using the points of inflection for minimizing the difference errors between targets and design samples. Some design examples showed the effectiveness of the new algorithm. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | binaural signal / spacial (head related) transfer function / IIR filter design / point of inflection |
| Paper # | CAS96-106,DSP96-157,CS96-162 |
| Date of Issue |
| Conference Information | |
| Committee | CAS |
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| Conference Date | 1997/3/7(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Circuits and Systems (CAS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Efficient IIR filter design for approximation of complex frequency characteristics |
| Sub Title (in English) | |
| Keyword(1) | binaural signal |
| Keyword(2) | spacial (head related) transfer function |
| Keyword(3) | IIR filter design |
| Keyword(4) | point of inflection |
| 1st Author's Name | Shuichi Matsumoto |
| 1st Author's Affiliation | KDD R&D Laboratory() |
| 2nd Author's Name | Fumihiro Yato |
| 2nd Author's Affiliation | KDD R&D Laboratory |
| 3rd Author's Name | Atsushi Miyauchi |
| 3rd Author's Affiliation | Faculty of Engineering, Utsunomiya University |
| 4th Author's Name | Yoshito Mekada |
| 4th Author's Affiliation | Faculty of Engineering, Utsunomiya University |
| 5th Author's Name | Hiroshi Hasegawa |
| 5th Author's Affiliation | Faculty of Engineering, Utsunomiya University |
| 6th Author's Name | Masao Kasuga |
| 6th Author's Affiliation | Faculty of Engineering, Utsunomiya University |
| Date | 1997/3/7 |
| Paper # | CAS96-106,DSP96-157,CS96-162 |
| Volume (vol) | vol.96 |
| Number (no) | 550 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |