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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| AP, SANE (Joint) |
2014-08-29 14:05 |
Niigata | Niigata University Satellite campus | [Invited Lecture]
On the Covariance Matrix in Array Signal Processing Koichi Ichige, Yu Iwabuchi (Yokohama National Univ.)  AP2014-87 SANE2014-60 |
This paper introduces the relation between the covariance matrix elements in array signal processing. Also we develop a ... [more] | AP2014-87 SANE2014-60 pp.85-90(AP), pp.71-76(SANE) |
| EA | 2014-03-28 15:40 |
Tokyo | NHK Science & Technology Research Labs. | Study on DOA estimation method using monaural modulation spectrum Masaru Ando, Daisuke Morikawa, Masashi Unoki (JAIST) EA2013-124 |
This paper reports feasibility of estimating direction of arrival (DOA) using monaural cues. In this paper, we investiga... [more] | EA2013-124 pp.25-30 |
| EMCJ, IEE-EMC | 2010-09-03 09:55 |
Hokkaido | Hokkaido Univ. | Estimation of Direction-of-Arrival Dependence of Whole-Body Averaged SAR in Japanese Human Models Exposed to Plane-Wave Noriyuki Kobayashi, Yoshifumi Kawamura, Takashi Hikage, Toshio Nojima (Hokkaido Univ.), Tomoaki Nagaoka, Soichi Watanabe (NICT) EMCJ2010-43 |
Whole-body averaged specific absorption rate (WB-SAR) in realistic human models exposed to RF plane-wave has been estima... [more] | EMCJ2010-43 pp.11-16 |
| AP | 2009-12-17 15:00 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | DoA Estimation Based 2D-ESPRIT Algorithm and Selection Criterion with 7-Element Hexagonal Array Tomoyuki Kitada, Jun Ozawa, Jun Cheng, Yoichiro Watanabe (Doshisha Univ.) AP2009-154 |
A method of direction-of-arrival (DoA) estimation based on 2D-ESPRIT algorithm and selection criterion with 7-element he... [more] | AP2009-154 pp.71-76 |
| AP, RCS (Joint) |
2008-11-21 13:50 |
Ishikawa | Kanazawa Institute of Technology | DOA Estimation in A Multipath Environment
-- An Analysis for Performance of Maximum Likelihood Estimation in Specific Conditions -- Toshihiro Wada, Takafumi Nagano, Takashi Iwamoto (Mitsubishi Electric Corp.) AP2008-135 |
In a multipath environment, reflected signals are strongly correlated with a directly received signal. The existence of ... [more] | AP2008-135 pp.139-143 |
| EA | 2008-07-18 14:45 |
Nara | Speaker diarization for meetings by integrating speech presence probability estimation and time-frequency domain direction of arrival estimation Shoko Araki, Masakiyo Fujimoto, Kentaro Ishizuka, Tomohiro Nakatani, Hiroshi Sawada, Shoji Makino (NTT) EA2008-40 |
This paper presents a meeting diarization system that estimates who spoke when in a meeting. Our proposed system is real... [more] | EA2008-40 pp.19-24 |
|
| SP | 2007-06-29 11:20 |
Fukushima | The University of Aizu | Automatic detection and estimation of the direction of calling speech under noisy envirionment Motoyuki Suzuki, Kouta Kitadate, Akinori Ito, Shozo Makino (Tohoku Univ.) SP2007-19 |
If the robot understands user’s calling voice, it can approach the user to hear the user’s commands. In this paper we de... [more] | SP2007-19 pp.67-72 |
| EA | 2005-08-19 13:00 |
Miyagi | A study on DOA estimation based on the weighted Wiener gain
-- Application to HRTF data -- Yoshifumi Nagata, Toyota Fujioka, Masato Abe (Iwate Univ.) |
We have already proposed a method to estimate directions of arrival(DOA) of sound sourcesbased on weighted Wiener gain i... [more] | EA2005-43 pp.19-24 |
|
| AP | 2005-06-23 13:40 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | A study on wave direction of azimuthal and elevation angle estimation Hiroyuki Hotta, Masao Teshima, Takashi Amano (Toshiba) |
Recently, wireless applications (such as wireless LAN and Bluetooth™) used mainly indoor become increasingly popul... [more] | AP2005-31 pp.7-12 |
| RCS, AP, WBS, MW, MoNA | 2005-03-04 10:00 |
Kanagawa | Yokosuka Research Park | A theoretical performance study of the ESPRIT algorithm for the 7-element ESPAR antenna Mickael Pencole, Eddy Taillefer, Tatsuya Shimizu, Takashi Ohira (ATR) |
Recently, the Estimation of Signal Parameters via Rotational Invariance Techniques (ESPRIT) algorithm for the Electronic... [more] | WBS2004-147 AP2004-328 RCS2004-415 MoMuC2004-198 MW2004-325 pp.151-156 |
| RCS, AP, WBS, MW, MoNA | 2005-03-04 10:20 |
Kanagawa | Yokosuka Research Park | Sectorized Calibration of CUBA-ESPAR for Improving Direction Finding Ability Chen Sun, Akifumi Hirata, Tatsuya Shimizu, Hiroyoshi Yamada, Takashi Ohira (ATR) |
Direction-of-arrival (DOA) estimation plays important roles in various wireless communications scenarios. The circular u... [more] | WBS2004-148 AP2004-329 RCS2004-416 MoMuC2004-199 MW2004-326 pp.157-162 |
| EA | 2004-10-28 14:00 |
Niigata | Nagaoka Univ. of Tech. | A stady on estimating sound source direction by using two directional microphones Yoshifumi Nagata, Makoto Horiuchi, Toyota Fujioka, Masato Abe (Iwate Univ.) |
We have already proposed a method to estimate directions of arrival(DOA) of sound sources based on weighted Wiener gain ... [more] | EA2004-77 pp.29-34 |
| RCS, AP | 2004-10-29 15:50 |
Niigata | Niigata University | Direction-of-arrival Estimation of Two coherent Signals Employing the ESPRIT Algorithm for a 7-element ESPAR Antenna Mickael Pencole, Eddy Taillefer, Tomoyuki Aono, Takashi Ohira (ATR WEL) |
A method to estimate direction of arrival (DoA) based on the Estimation of Signal Parameters via Rotational Invariance T... [more] | AP2004-177 RCS2004-198 pp.141-146 |
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