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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| RCC, ASN, RCS, NS, SR (Joint) |
2015-07-30 10:30 |
Nagano | JA Naganoken Bldg. | [Poster Presentation]
TLS type direct SIMO-OFDM channel equalization on wireless communication Yu Katakai (Tokyo Univ. of Science, Suwa), Minoru Komatsu, Takahiro Natori (Tokyo Univ. of Science), Nari Tanabe (Tokyo Univ. of Science, Suwa), Toshihiro Furukawa (Tokyo Univ. of Science)  RCC2015-34 NS2015-54 RCS2015-117 SR2015-35 ASN2015-44 |
This paper proposes TLS type direct blind zero forcing on the OFDM wireless communication system. The proposed algorithm... [more] | RCC2015-34 NS2015-54 RCS2015-117 SR2015-35 ASN2015-44 pp.97-101(RCC), pp.101-105(NS), pp.99-103(RCS), pp.115-119(SR), pp.137-141(ASN) |
| EMM | 2015-01-28 16:00 |
Miyagi | Tohoku University | [Invited Talk]
Stereo type noise suppression method and its application example Nari Tanabe (Tokyo Uni.v of Science, Suwa) |
[more] | |
| EMM | 2015-01-29 10:45 |
Miyagi | Tohoku University | Background-Color Cancellation Using Kalman Filter with Colored Driving Source Only The Front Side of The Image Kaori Nomoto (Tokyo Univ of Science, Suwa), Ryu Nagayasu (Tokyo Univ of Science), Nari Tanabe (Tokyo Univ of Science, Suwa), Toshihiro Furukawa (Tokyo Univ of Science) EMM2014-72 |
[more] | EMM2014-72 pp.33-38 |
| EMM | 2015-01-29 11:15 |
Miyagi | Tohoku University | The application development for visualization of the intestinum peristalsis and time frequency analysis. Chika Yamaguchi (Tokyo Univ. of Science, Suwa.), Ryu Nagayasu (Tokyo Univ. of Science), Akira Furukawa (Tokyo Metropolitan Univ.), Nari Tanabe (Tokyo Univ. of Science, Suwa.), Toshihiro Furukawa (Tokyo Univ. of Science) EMM2014-73 |
This paper proposes visualization for the intestinum peristalsis, and it's Windows application development. This prop... [more] |
EMM2014-73 pp.39-44 |
| MVE, HI-SIG-VR | 2013-09-26 18:10 |
Hokkaido | Rishiri Island, "Donto" | Noise suppression device consisting of microcomputer and DSP Shun Takeda (Tokyo Univ. of Science Suwa), Takahiro Natori (Tokyo Univ. of Science), Nari Tanabe (Tokyo Univ. of Science Suwa), Toshihiro Furukawa (Tokyo Univ. of Science) MVE2013-29 |
[more] | MVE2013-29 pp.101-105 |
| MVE | 2013-05-18 10:30 |
Osaka | Osaka University, Toyonaka campus | Stereo type karaoke Aplication with noise suplession method Shun Takeda (Tokyo Univ. Of Science, Suwa), Takahiro Natori (Tokyo Univ. Of Science), Nari Tanabe (Tokyo Univ. Of Science, Suwa), Toshihiro Furukawa (Tokyo Univ. Of Science) MVE2013-5 |
[more] | MVE2013-5 pp.63-68 |
| EA, SP, SIP | 2012-05-24 13:20 |
Osaka | Osaka Univ. Nakanoshima Center | DSP Implementation of Noise Suppression Method in a Noisy Factory Environment Hiromasa Terashima, Hidesumi Moriya, Takahiro Natori (Tokyo Univ. of Science, Suwa), Masahide Wakamiko (MICRON SEIKO Co., Ltd.), Nari Tanabe (Tokyo Univ. of Science, Suwa), Toshihiro Furukawa (Tokyo Univ. of Science) EA2012-7 SIP2012-7 SP2012-7 |
We presents a noise suppression method for noisy factory environment. The proposed algorithm (Step 1)determine the voise... [more] | EA2012-7 SIP2012-7 SP2012-7 pp.35-40 |
| EA, SP, SIP | 2012-05-24 14:45 |
Osaka | Osaka Univ. Nakanoshima Center | Direct Blind Zero-Forcing Equalization with Data Least Squares Method Ryo Horiuchi (Tokyo Univ. of Science, Suwa), Toshihiro Yagi, Takahiro Natori (Tokyo Univ. of Science), Nari Tanabe (Tokyo Univ. of Science, Suwa), Toshihiro Furukawa (Tokyo Univ. of Science) EA2012-17 SIP2012-17 SP2012-17 |
[more] | EA2012-17 SIP2012-17 SP2012-17 pp.97-102 |
| EA, SP, SIP | 2012-05-24 15:10 |
Osaka | Osaka Univ. Nakanoshima Center | Affine Projection Type Blind Multiuser Detection with the Block Length Control for MC-CDMA Communication Systems Shota Ohba, Takahiro Natori (Tokyo Univ. of Science), Nari Tanabe (Tokyo Univ. of Science, Suwa), Toshihiro Furukawa (Tokyo Univ. of Science) EA2012-18 SIP2012-18 SP2012-18 |
This paper proposed the Affine projection type blind multiuser detection with the block length control under the MC-CDMA... [more] | EA2012-18 SIP2012-18 SP2012-18 pp.103-108 |
| RCS, SIP | 2012-01-26 10:25 |
Fukuoka | Fukuoka Univ. | Blind Multiuser Detection Based on Structured Total Least Squares Ippei Teshima (TUS), Nari Tanabe (Tokyo Univ. of Science , Suwa), Tomomi Ogawa, Toshihiro Furukawa (TUS) SIP2011-81 RCS2011-270 |
This paper proposes a blind multiuser detection based on total least squares for interference suppression of DS-CDMA sys... [more] | SIP2011-81 RCS2011-270 pp.19-24 |
| RCS, SIP | 2012-01-26 10:50 |
Fukuoka | Fukuoka Univ. | Direct blind equalizer based on DLS method Toshihiro Yagi, Tomomi Ogawa (TUS), Nari Tanabe (STUS), Toshihiro Furukawa (TUS) SIP2011-82 RCS2011-271 |
In this paper, we are discussing the Direct Blind Zero Forcing equalizer [1] to which DLS(DLS:Data least square) algori... [more] | SIP2011-82 RCS2011-271 pp.25-30 |
| RCS, MoNA, SR (Joint) |
2011-03-02 09:20 |
Kanagawa | YRP | Block Length Control for Blind Multiuser Detection with Affine Projection Algorithm Shota Tsubosaka, Takahiro Natori, Nari Tanabe (Tokyo Univ. of Science, Suwa), Toshihiro Furukawa (Tokyo Univ. of Science) RCS2010-248 |
This paper proposes an affine projection type blind multiuser detection for interference suppression of DS-CDMA system u... [more] | RCS2010-248 pp.1-6 |
| RCS, MoNA, SR (Joint) |
2011-03-02 09:40 |
Kanagawa | YRP | Practical Kalman Filter based Channel Estimation in MIMO-OFDM Systems Takahiro Natori, Nari Tanabe, Hideaki Matsue (Tokyo Univ. of Science , Suwa), Toshihiro Furukawa (Tokyo Univ. of Science) RCS2010-258 |
This paper proposed the channel gain estimation method with Kalman filter theory for MIMO-OFDM communication. The propos... [more] | RCS2010-258 pp.61-66 |
| IN, MoNA (Joint) |
2010-11-18 13:00 |
Fukuoka | Fukuoka Institute of Technology | Direct Blind Zero Forcing Equalizer Based on DLS Method Masatoshi Emori (Tokyo University of Science), Nari Tanabe (Tokyo University of Science Suwa), Tomomi Ogawa, Toshihiro Furukawa (Tokyo University of Science) MoMuC2010-42 |
(To be available after the conference date) [more] | MoMuC2010-42 pp.19-23 |
| PRMU, IE, MI | 2010-05-14 15:30 |
Aichi | Chubu Univ. | Kalman Filter Based Robust Restoration Method with Colored Driving Source Nari Tanabe, Ryu Nagayasu, Naoto Hosoda (Tokyo Univ. of Science, Suwa), Toshihiro Furukawa (Tokyo Univ. of Science) IE2010-46 PRMU2010-34 MI2010-34 |
[more] | IE2010-46 PRMU2010-34 MI2010-34 pp.181-186 |
| PRMU, IE, MI | 2010-05-14 16:00 |
Aichi | Chubu Univ. | Two-Dimensional Block Kalman Filter with Colored Driving Source for Image Restoration Ryu Nagayasu, Nari Tanabe (Tokyo Univ. of Science, Suwa), Toshihiro Furukawa (Tokyo Univ. of Science) IE2010-47 PRMU2010-35 MI2010-35 |
This method aims to achieve high quality image restoration for blur and noise disturbance from the canonical state space... [more] | IE2010-47 PRMU2010-35 MI2010-35 pp.187-192 |
| SIP, CAS, CS | 2010-03-02 10:00 |
Okinawa | Hotel Breeze Bay Marina, Miyakojima | Affine Projection type Blind Multiuser Detection with Block Length Control Masatoshi Takezawa (Tokyo Univ. of Science), Nari Tanabe (Tokyo Univ. of Science, Suwa), Toshihiro Furukawa (Tokyo Univ. of Science) CAS2009-110 SIP2009-155 CS2009-105 |
[more] | CAS2009-110 SIP2009-155 CS2009-105 pp.185-190 |
| EA | 2009-03-27 10:30 |
Tokyo | Kalman Filter Based Robust Restoration Method with Colored Driving Source Shunichi Kitahara, Nari Tanabe (Tokyo Univ. of Sci, Suwa.), Toshihiro Furukawa (Tokyo Univ. of Sci), Hideaki Matsue (Tokyo Univ. of Sci, Suwa.), Shigeo Tsujii (Inst. of Info Security) EA2008-136 |
This paper proposes a Kalman filter based robust restoration method with colored driving source for degraded images. The... [more] | EA2008-136 pp.1-5 |
|
| EA | 2009-03-27 11:00 |
Tokyo | A Fast Noise Suppression Algorithm using Kalman filter with Colored Driving Source Nari Tanabe, Yasuhiro Onozuka, Masataka Tabata (Tokyo Univ. of Sci, Suwa.), Toshihiro Furukawa (Tokyo Univ. of Sci.), Shigeo Tsujii (Inst. of Information Security.) EA2008-137 |
[more] | EA2008-137 pp.7-11 |
|
| SIP, RCS | 2009-01-22 15:10 |
Kumamoto | Kumamoto University | A study of Efficiently and Fast Tracking Equalization in OFDM Systems Nobuyuki Aoki, Nari Tanabe, Hideaki Matsue, Yukihiro Hirata (Tokyo University of science suwa) SIP2008-138 RCS2008-186 |
A 1-tap equalizer with fast tracking method based on RLS algorithm in the frequency domain for OFDM system was studied. ... [more] | SIP2008-138 RCS2008-186 pp.83-88 |
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