| IEICE Technical Committee Submission System Conference Schedule |
Online Proceedings [Sign in] Tech. Rep. Archives |
All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| QIT (2nd) |
2024-05-29 15:05 |
Ibaraki | AIST Tsukuba | 668-kbps Quantum Key Distribution over 100-km Dispersion Shifted Fiber with 10 GHz Repetition Rate Yasuyuki Sanari, Atsushi Taniguchi, Momoko Miura, Hirokazu Takahashi, Koichi Takasugi, Hsin-Pin Lo, Takuya Ikuta, Toshimori Honjo, Hiroki Takesue (NTT) |
[more] | |
| QIT (2nd) |
2024-05-28 13:00 |
Ibaraki | AIST Tsukuba | [Poster Presentation]
Photon Counter with High-count-rate and Low-timing-jitter for High-performance Quantum Network Momoko Miura, Atsushi Taniguchi, Yasuyuki Sanari, Shun Kawakami, Takuya Ikuta, Hirokazu Takahashi, Koichi Takasugi (NTT) |
[more] | |
| OCS, CS (Joint) |
2024-01-11 13:50 |
Kagoshima | 20-GHz clocked quantum key distribution using two-stage Mach-Zehnder intensity modulation Atsushi Taniguchi, Yasuyuki Sanari, Hirokazu Takahashi, Kazuaki Obana, Hideki Nishizawa, Koichi Takasugi, Hsin-Pin Lo, Takuya Ikuta, Toshimori Honjo, Hiroki Takesue (NTT)  CS2023-95 |
We demonstrated the first 20-GHz clocked quantum key distribution using 2-stage Mach-Zehnder intensity modulation. A 41.... [more] | CS2023-95 pp.10-12 |
|
| IN, IA (Joint) |
2023-12-22 09:55 |
Hiroshima | Satellite Campus Hiroshima | Improving RDMA Reliability in Long-Haul Optical Networks Junki Ichikawa, Kiwami Inoue, Hitoshi Masutani, Kazuaki Obana, Hirokazu Takahashi, Koichi Takasugi (NTT) IN2023-46 |
With the growth of cloud computing, the demand for high bandwidth and low latency data center networks continues to incr... [more] | IN2023-46 pp.52-57 |
| CS | 2023-11-09 11:01 |
Shizuoka | Plaza Verde | High-count-rate and Low-jitter Photon Counter for High-performance Quantum Network Momoko Miura, Atsushi Taniguchi, Yasuyuki Sanari, Hirokazu Takahashi, Kouichi Takasugi (NTT) CS2023-68 |
(To be available after the conference date) [more] | CS2023-68 pp.23-25 |
| NS, IN (Joint) |
2020-03-06 09:50 |
Okinawa | Royal Hotel Okinawa Zanpa-Misaki (Cancelled but technical report was issued) |
Edge based 8K ultra-high-definition video handling system Kouta Aoki, Mitsuru Maruyama, Katsuhiro Sebayashi (KAIT), Hiroyuki Kimiyama (Daido Univ.), Hirokazu Takahashi (NTT), Hideki Otsuki (NICT), Shigeo Urushidani (NII) NS2019-223 |
8K ultra-high-definition (UHD) video begins to be widely used in the medical and digital signage fields. We have develop... [more] | NS2019-223 pp.253-258 |
| NS | 2019-04-18 14:15 |
Kagoshima | Tenmonkan Vision Hall | [Encouragement Talk]
8K ultra-high definition video switcher using software packet switching Kouta Aoki, Mitsuru Maruyama, Katsuhiro Sebayashi (KAIT), Hiroyuki Kimiyama (Toudendai), Takashi Kohno (NTT-TX), Hirokazu Takahashi (NTT) NS2019-7 |
8K ultra-high definition (UHD) videos are used for medical, digital signage, and other areas. We have proposed systems t... [more] | NS2019-7 pp.37-42 |
| IN, NS, CS, NV (Joint) |
2018-09-07 14:25 |
Miyagi | Research Institute of Electrical Communication, Tohoku Univ. | A study on Applicability of OpenFlow Software Switch for Multipoint Data Delivery Junki Ichikawa, Tomoya Hibi, toru mano, Hirokazu Takahashi (NTT) CS2018-52 |
In recent years, the demand for multipoint data delivery service in a network is rapidly increasing; for example, media ... [more] | CS2018-52 pp.65-68 |
| IN, NS, CS (Joint) |
2012-09-21 16:15 |
Miyagi | Tohoku Univ. Research Institute of Electrical Communication 2gokan | Construction of Position Tracking System of Birds using MAD-SS
-- Lifelog of crows -- Norihisa Segawa, Jun Sawamoto (IPU), Atsuki Azuma, Hirokazu Takahashi (Iwate Univ), Kenichi Tokita, Kiyokazu Fujinaga, Masato Yazawa, Haruo Tamaki (MAD) CS2012-61 |
[more] | CS2012-61 pp.67-71 |
| LOIS, IPSJ-DC (Joint) |
2012-07-19 15:30 |
Miyagi | Construction of Position Tracking System of Birds using MAD-SS Sensor Network
-- Lifelog of crows -- Norihisa Segawa, Jun Sawamoto (IPU), Atsuki Azuma, Hirokazu Takahashi (Iwate Univ.), Kenichi Tokita, Kiyokazu Fujinaga, Masato Yazawa, Haruo Tamaki (MAD) |
[more] | ||
| HIP | 2012-06-30 14:30 |
Hokkaido | [Invited Talk]
Neural signature of emotion in the auditory cortex Hirokazu Takahashi (Univ Tokyo) HIP2012-36 |
[more] | HIP2012-36 pp.19-22 |
|
| LOIS | 2011-03-04 13:05 |
Okinawa | Ishigaki IT business support center | Proposal of silviculture worker support system using HMD Yusuke Shinohe, Kazuhisa Asakawa, Mitsuhiro Kashiwada, Norihisa Segawa, Jun Sawamoto (Iwate Prefectural Univ.), Hirokazu Takahashi (Iwate Univ.), Masato Yazawa, Haruo Tamaki (MAD) LOIS2010-89 |
[more] | LOIS2010-89 pp.143-147 |
| LOIS, IPSJ-DC (Joint) |
2010-07-22 16:20 |
Iwate | Iwate Prefectural Univ. | [Invited Talk]
Research of ecology of wild animals using sensor network Kazuei Matsubara (Iwate Univ.), Norihisa Segawa (Iwate pref. Univ.), Yoshitaka Deguchi, Akihiro Ooishi, Shinji Yamamoto, Atsuki Azuma, Hirokazu Takahashi (Iwate Univ.), Ikuko Urushibara, Hikaru Sato (AR'S), Toshiki Aoi (Iwate Univ.), Jun Sawamoto (Iwate pref. Univ.) LOIS2010-12 |
In this research, the data collection for life research of the wild animal was attempted by 950MHz sensor module experi... [more] | LOIS2010-12 pp.13-16 |
| CS | 2010-07-08 14:20 |
Kagoshima | Yoron Park Hotel, Kagoshima | [Invited Talk]
Achieving Communication-Bandwidth Scalability by Leveraging End-host Parallelism Hirokazu Takahashi (NTT Electro-Comm.), Makoto Takizawa (NTT Corp.), Shoukei Kobayashi (NTT), Osamu Kamatani, Osamu Ishida (NTT Corp.) CS2010-15 |
[more] | CS2010-15 pp.35-39 |
| NC, MBE (Joint) |
2009-11-12 14:20 |
Miyagi | Tohoku Univ. | Epileptic-seizure-induced structural change of functional network in electrocorticogram Shuuhei Takahashi, Kensuke Kawai, Ryohei Kanzaki (Univ. of Tokyo), Hirokazu Takahashi (Univ. of Tokyo,/ PRESTO JST) NC2009-56 |
We investigated structural changes of functional networks of electrocorticogram during ictal, preseizure and interictal ... [more] | NC2009-56 pp.35-39 |
| NC, MBE (Joint) |
2009-11-12 14:55 |
Miyagi | Tohoku Univ. | Task-dependent selection of model-free and model-based strategies Akihiro Funamizu (Univ. Tokyo), Makoto Ito, Kenji Doya (OIST), Ryohei Kanzaki (Univ. Tokyo), Hirokazu Takahashi (Univ. of Tokyo/PRESTO JST) NC2009-57 |
To investigate the roles of model-free and model-based strategies in action learning, we examined how well the two behav... [more] | NC2009-57 pp.41-46 |
| CS | 2009-07-03 10:10 |
Nagasaki | Fukue Bunkakaikan | Large Bandwidth Communication by Leveraging Parallelism in End-Hosts and Networks Hirokazu Takahashi, Makoto Takizawa, Shoukei Kobayashi, Osamu Kamatani, Osamu Ishida (NTT) CS2009-29 |
[more] | CS2009-29 pp.97-101 |
| AP | 2009-01-22 11:20 |
Fukuoka | Fukuoka University | A High-Resolution Direction and Delay Time Finding Measurement Scheme of Digital Terrestrial TV Multipath Signal based on the Total Recording Scheme Atsushi Takemoto, Hirokazu Takahashi, Yoshio Karasawa (UEC) AP2008-164 |
When realizing a high quality reception signal of the terrestrial digital broadcasting TV, understanding of detailed pro... [more] | AP2008-164 pp.85-90 |
| NC | 2008-10-24 13:00 |
Miyagi | Tohoku Univ. | Analysis of auditory cortical representation with mutual information Ryo Yokota, Hidekazu Kose, Kazuyuki Aihara, Ryohei Kanzaki, Hirokazu Takahashi (The Univ. of Tokyo) NC2008-53 |
We investigated in the rat auditory cortex how each neuron differentially employs the rate coding and temporal spike cod... [more] | NC2008-53 pp.89-94 |
| NC | 2008-10-24 13:25 |
Miyagi | Tohoku Univ. | Decodings of spatio-temporal neural activities by classification and regression methods Akihiro Funamizu, Ryohei Kanzaki, Hirokazu Takahashi (Univ. Tokyo) NC2008-54 |
The proper neural activity patterns improve the correct identification of decoders which decode motor/sensory informatio... [more] | NC2008-54 pp.95-100 |
[Return to Top Page]