Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
AP, RCS (Joint) |
2021-11-12 09:55 |
Nagasaki |
NBC-Bekkan (Nagasaki) (Primary: On-site, Secondary: Online) |
A study on the low latency channel for an advanced ISDB-T Shingo Asakura, Kotoko Furuya, Kohei Kambara, Masahiro Okano, Kyoichi Saito (NHK) RCS2021-167 |
We are currently developing an advanced Integrated Services Digital Broadcasting-Terrestrial (an advanced ISDB-T) system... [more] |
RCS2021-167 pp.124-129 |
AP, RCS (Joint) |
2021-11-12 10:20 |
Nagasaki |
NBC-Bekkan (Nagasaki) (Primary: On-site, Secondary: Online) |
Verification by Field Experiments of the Low Latency Channel for an Advanced ISDB-T Kotoko Furuya, Shingo Asakura, Kohei Kambara, Masahiro Okano, Kyouichi Saito (NHK) RCS2021-168 |
We are conducting research on an advanced Integrated Services Digital Broadcasting - Terrestrial (advanced ISDB-T) to re... [more] |
RCS2021-168 pp.130-135 |
MRIS, ITE-MMS, IEE-MAG |
2019-10-17 17:15 |
Fukuoka |
Kyushu University (Nishijin Plaza) |
Electronic density of state measurement of SrRuO3 using point-contact spectroscopy Masanobu Shiga, Takuya Takahashi, Takurou harada (Kyushu Univ.), Hiroshi Kambara, Kenichi Tenya (Shinshu Univ.), Yuji Inagaki, Tatsuya Kawae (Kyushu Univ.) MRIS2019-26 |
SrRuO3 is known as 4d itinerant ferromagnetic material, which shows ferromagnetic transition at Tc = 160 K. According to... [more] |
MRIS2019-26 pp.65-69 |
AN, USN, SR, RCS (Joint) |
2010-10-29 10:10 |
Osaka |
Osaka University |
Prototyping and Performance Evaluation of LDPC-MMSE-SIC System with Time Interleaving Kazuhiko Mitsuyama, Kohei Kambara, Takayuki Nakagawa, Tetsuomi Ikeda (NHK), Tomoaki Ohtsuki (Keio Univ.) RCS2010-130 |
[more] |
RCS2010-130 pp.151-156 |
CPM |
2009-09-25 14:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Multi Layered Waveguide-type Optical Memory using Two-Photon Absorption of Organoboron Polymer Shigetaka Katori, Takumi Ikenoue, Shizuo Fujita (Kyoto Univ.), Katsuhiko Hirabayashi, Hirohisa Kanbara (NTT PH Lab.), Takashi Kurihara (ISIT) CPM2009-85 |
Three dimensional (3D) recording using two-photon absorption (TPA) is one of the most promising candidate for achieving ... [more] |
CPM2009-85 pp.13-17 |
RCS |
2009-08-03 16:10 |
Miyagi |
Tohoku Univ. |
Evaluation of SCLDGM code by field experiments Kohei Kambara, Kazuhiko Mitsuyama, Takayuki Nakagawa, Tetsuomi Ikeda (NHK) RCS2009-91 |
800MHz band Field Pick-up Unit (FPU) system is mainly used at live marathon programs to transmit the live camera picture... [more] |
RCS2009-91 pp.79-84 |
RCS |
2009-08-03 16:35 |
Miyagi |
Tohoku Univ. |
Transmission Performance of Space-time Codes in Urban mobile environment Takayuki Nakagawa, Kazuhiko Mitsuyama, Kohei Kambara, Tetsuomi Ikeda (NHK) RCS2009-92 |
The authors have been developing an advanced FPU (Field Pick-up Unit) transmission system exploiting AVC/H.264 video cod... [more] |
RCS2009-92 pp.85-90 |
NS, RCS (Joint) |
2009-07-17 13:40 |
Hokkaido |
Hokkaido University (Hokkaido) |
Experimental Evaluation of LDPC-Coded MIMO System with Spatial and Time Interleavers Kazuhiko Mitsuyama, Kohei Kambara, Takayuki Nakagawa, Tetsuomi Ikeda (NHK), Tomoaki Ohtsuki (Keio Univ.) RCS2009-68 |
We have been developing an 800MHz-band MIMO-OFDM FPU system that can achieve a higher spectrum efficiency and more relia... [more] |
RCS2009-68 pp.89-94 |
EMCJ, ITE-BCT |
2009-03-13 15:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
800Mz-band Outdoor Transmission Experiment of Space-Time Coded 2x2 MIMO-OFDM Takayuki Nakagawa, Kazuhiko Mitsuyama, Kohei Kambara, Tetsuomi Ikeda (NHK) EMCJ2008-123 |
The authors have been developing an advanced FPU (Field Pick-up Unit) transmission system exploiting AVC/H.264 video cod... [more] |
EMCJ2008-123 pp.55-60 |
EMD |
2008-12-19 14:45 |
Tokyo |
Tamagawa Univ. |
Optical Memory Devices Using Two-photon Absorption of Organoboron Polymers Takumi Ikenoue, Shigetaka Katori, Shizuo Fujita (Kyoto Univ.), Hirohisa Kanbara, Katsuhiko Hirabayashi (NTT Photonics Labs.), Takashi Kurihara (Inst. of Systems, Info. Tech. and Nanotech.) EMD2008-109 |
We fabricated two-photon absorption (TPA) devices using organoboron polymers. We prepared optical memory media having mo... [more] |
EMD2008-109 pp.17-21 |
RCS |
2008-08-28 13:25 |
Hokkaido |
Hokkaido University |
Study of FEC for 800MHz band FPU system
-- Analysis of LDGM structure for LDPC concatenated code -- Kohei Kambara, Kazuhiko Mitsuyama, Takayuki Nakagawa, Tetsuomi Ikeda (NHK) RCS2008-79 |
800MHz band Field Pick-up Unit (FPU) system is mainly used at live marathon programs to transmit the live camera picture... [more] |
RCS2008-79 pp.157-162 |
RCS |
2008-08-28 13:50 |
Hokkaido |
Hokkaido University |
A Study of Iterative Detection and Decoding in LDPC-Coded MIMO for an 800MHz-band FPU System Kazuhiko Mitsuyama, Kohei Kambara, Takayuki Nakagawa, Tetsuomi Ikeda (NHK), Tomoaki Ohtsuki (Keio Univ.) RCS2008-80 |
We have been studying MIMO techniques to enhance the frequency use efficiency of an 800MHz-band FPU system, which is oft... [more] |
RCS2008-80 pp.163-168 |
AP |
2008-02-07 13:00 |
Tokyo |
NHK |
A Mobile Transmission Experiment of 800MHz-band MIMO System in Urban Area Kazuhiko Mitsuyama, Kohei Kambara, Takayuki Nakagawa, Tetsuomi Ikeda, Takao Kuki (NHK) AP2007-166 |
We have been studying MIMO techniques to achieve a higher frequency utilization of the 800MHz-band FPU system, which is ... [more] |
AP2007-166 pp.17-22 |
RCS, AP (Joint) |
2007-11-09 11:05 |
Tokyo |
Univ. of Electro-Commun. |
Mobile transmission simulation of OFDM FPU system with LDPC code Kohei Kambara, Kazuhiko Mitsuyama, Takayuki Nakagawa, Tetsuomi Ikeda (NHK) RCS2007-110 |
The 800MHz-band FPU transmission system is often used for the road-race relay broadcasts. One of the major problems of t... [more] |
RCS2007-110 pp.77-82 |
RCS, AP (Joint) |
2007-11-09 11:30 |
Tokyo |
Univ. of Electro-Commun. |
Simulation Study on STTC and Interleaving for 800MHz-band FPU Transmission System Takayuki Nakagawa, Kazuhiko Mitsuyama, Kohei Kambara, Tetsuomi Ikeda (NHK) RCS2007-111 |
The authors have been developing an advanced FPU (Field Pick-up Unit) transmission system exploiting AVC/H.264 video cod... [more] |
RCS2007-111 pp.83-88 |
CPM, LQE, OPE, EMD |
2007-08-23 13:15 |
Hokkaido |
Hokaido Univ. |
Application of Organoboron Materials to Multilayered Optical Memory with Waveguide Structure by Two-Photon Absorption Shigetaka Katori, Tomoaki Ishizuka, Mariko Okada, Shizuo Fujita (Kyoto Univ.), Hirohisa Kanbara, Katsuhiko Hirabayashi, Shougo Yagi (NTT), Takashi Kurihara (Kyoto Univ./NTT) EMD2007-33 CPM2007-54 OPE2007-71 LQE2007-34 |
We discuss application of organoboron polymer to 3D optical memory with waveguide structure by tow-photon absorption (TP... [more] |
EMD2007-33 CPM2007-54 OPE2007-71 LQE2007-34 pp.23-26 |
EMD, CPM, OME |
2007-06-29 14:05 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Holographic Memory Materials Based on Stepwise Two-Photon Absorption Yuhei Mori, Hirohisa Kanbara, Katsuhiko Hirabayashi (NTT), Takashi Kurihara (NTT/Kyoto Univ.), Masaki Shimizu, Tamejiro Hiyama (Kyoto Univ.) EMD2007-12 CPM2007-30 OME2007-16 |
For the holographic recording system of the stepwise two-photon absorption process, the dependence of the holographic ef... [more] |
EMD2007-12 CPM2007-30 OME2007-16 pp.1-6 |
EMCJ |
2007-03-09 09:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Study on Forward Error Correction of 800MHz-band FPU Transmission System for Road Race Relay Broadcast Kohei Kambara, Kazuhiko Mitsuyama, Tetsuomi Ikeda (NHK) EMCJ2006-116 |
The 800MHz-band FPU transmission system is often used for the road race relay broadcasts. One of the problem of the syst... [more] |
EMCJ2006-116 pp.7-11 |
EMCJ |
2007-03-09 09:55 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Propagation Characteristic Analysis of 800MHz-band Frequency Used in Road Race Relay Broadcast
-- Propagation Characteristic Modeling in Frequency Domain -- Kazuhiko Mitsuyama, Takayuki Nakagawa, Kohei Kambara, Tetsuomi Ikeda (NHK) EMCJ2006-117 |
We are conducting the research for a future advanced 800MHz-band FPU (Field Pick-up Unit) transmission system which is u... [more] |
EMCJ2006-117 pp.13-18 |
EMD |
2006-12-15 14:40 |
Tokyo |
Kikai-Shinko-Kaikan Bldg |
Photolysis of organoboron polymers by two-photon absorption Takahiro Horiguchi, Shizuo Fujita (Kyoto Univ.), Takeshi Yamao, Shu Hotta (Kyoto Inst. of Tech.)), Hirohisa Kanbara, Takashi Kurihara (NTT), Masaie Fujino (Gunma Nat. Coll. of Tech.)), Yuya Nagata, Yoshiki Chujo (Kyoto Univ.), Seiji Akiyama, Kumiko Takenouchi, Maeda Shuuichi (MCRC) |
[more] |
EMD2006-60 pp.15-19 |