Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SIP |
2016-08-25 13:30 |
Chiba |
Chiba Institute of Technology, Tsudanuma Campus |
A design method for closed-form 2-D maximally-flat diamond-shaped half-band FIR digital filters Taiki Shinohara, Takashi Yoshida, Naoyuki Aikawa (Tokyo Univ. of Science) SIP2016-72 |
Two-dimensional (2-D) linear phase maximally flat finite impulse response (FIR) digital filters have flat characteristic... [more] |
SIP2016-72 pp.1-6 |
RCS, IT, SIP |
2016-01-19 15:10 |
Osaka |
Kwansei Gakuin Univ. Osaka Umeda Campus |
A design method for closed form 2-D maximally flat FIR digital filter Taiki Shinohara, Takashi Yoshida, Naoyuki Aikawa (Tokyo Univ. of Science) IT2015-100 SIP2015-114 RCS2015-332 |
2-D maximally flat FIR digital filters have a flat characteristic in the passband and stopband.
The previous filter des... [more] |
IT2015-100 SIP2015-114 RCS2015-332 pp.285-288 |
EA |
2011-10-28 14:45 |
Nagano |
Faculty of Engineering, Shinshu Univ. |
Perspective evaluation of virtual sound sources produced with a focusing-beam loudspeaker array Akihiko Yamakawa, Ryosuke Horiuchi, Takeshi Saitou, Masato Miyoshi (Kanazawa Univ.), Keisuke Kinoshita, Tomohiro Nakatani (NTT CS Labs.) EA2011-71 |
We previously reported that the sound image of a focal point was steerable through our focusing-beam type loudspeaker-ar... [more] |
EA2011-71 pp.19-24 |
EA, US (Joint) |
2011-01-21 15:30 |
Kyoto |
Doshisha Univ. |
On stereo sound reproduction using a focusing-beam loudspeaker-array Kiyoshi Nishikawa, Tomoko Arai (Kanazawa Univ.) EA2010-123 |
This paper describes a method of stereo sound reproduction using a directional loudspeaker array by which a pair of foca... [more] |
EA2010-123 pp.107-112 |
EA, US (Joint) |
2011-01-21 16:00 |
Kyoto |
Doshisha Univ. |
On perspective control of sound images using a focusing-beam Akihiko Yamakawa, Ryosuke Horiuchi, Kiyoshi Nishikawa, Takeshi Saitou, Masato Miyoshi (Kanazawa Univ.), Keisuke Kinoshita, Tomohiro Nakatani, Gabriel Pablo Nava (NTT CS Labs.) EA2010-124 |
We are studying on perspective information of sound images given by virtual sound sources produced in front of and behin... [more] |
EA2010-124 pp.113-118 |
EA |
2008-11-21 13:30 |
Oita |
|
A Design of Uni-Directional Array-Microphone System using Pressure-Gradient Microphone Kiyoshi Nishikawa, Hiroyuki Takeda (Kanazawa Univ.) EA2008-96 |
This paper prsents a method for designing uni-directional bloadside array-microphone of all digital constitution using d... [more] |
EA2008-96 pp.69-74 |
EA, US (Joint) |
2008-01-29 09:15 |
Osaka |
Kansai University |
Super-Directional Sound Beamforming Method Kiyoshi Nishikawa, Genki Nishikawa (Kanazawa Univ) EA2007-101 |
This paper treats a super-directional sound beamforming by utilizing a convergent beam-forming,
which can be performed ... [more] |
EA2007-101 pp.1-6 |
EA |
2005-10-20 12:30 |
Ishikawa |
|
A Wide-Band Design of Uni-Directional Array-Microphone with Specified Sidelobe Size Nobuhiro Nishigawa, Kiyoshi Nishikawa (Kanazawa Univ.) |
This paper presents a method for designing the uni-directional array microphone with the same directivity and specified ... [more] |
EA2005-49 pp.1-6 |
EA |
2005-10-20 13:00 |
Ishikawa |
|
A Wide-Band Design of Directional Array-Speaker with Specified Sidelobe Size Mitsuru Ohta, Kiyoshi Nishikawa (Kanazawa Univ.) |
This paper presents a method for designing directional array speakers with the same directivity and specified sidelobe s... [more] |
EA2005-50 pp.7-12 |
EA |
2005-10-21 15:45 |
Ishikawa |
|
A Design of Uni-Directional Array-Microphone using Directional Microphone Units and Two-Dimensional FIR Filter Yasunori Futakado, Kiyoshi Nishikawa (Kanazawa Univ.) |
This paper presents a method for designing uni-directional broadside array-microphone of all digital constitution using ... [more] |
EA2005-67 pp.61-66 |