| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| BCT, IEEE-BT |
2016-02-19
09:50 |
Hokkaido |
Kanpo-No-Yado (Otaru) |
A Study of SC-FDE on Millimeter-wave band Transmission System
-- Toward the Realization of 8K Super Hi-Vision Wireless Camera --
Yoshifumi Matsusaki, Takayuki Nakagawa, Hiroyuki Hamazumi (NHK) |
The authors have been studying on single-carrier transmission with frequency domain equalization (SC-FDE) for 8K Super H... [more] |
BCT2016-30
pp.53-56 |
| BCT, IEEE-BT |
2016-02-19
10:20 |
Hokkaido |
Kanpo-No-Yado (Otaru) |
[Special Talk]
Wireless Transmission Technologies for Program Contribution of 8K Super Hi-Vision
Hiroyuki Hamazumi (NHK) |
[more] |
BCT2016-31
pp.57-61 |
| BCT, IEEE-BT |
2015-10-23
15:05 |
Yamagata |
Yamagataterrsa |
[Invited Lecture]
A Study of SC-FDE for Millimeter-Wave Wideband Transmission System
Yoshifumi Matsusaki, Takayuki Nakagawa, Hiroyuki Hamazumi (NHK) |
The authors have been studying a single-carrier transmission with frequency domain equalization (SC-FDE) for millimeter-... [more] |
BCT2015-72
pp.13-16 |
| BCT, IEEE-BT |
2015-06-05
14:00 |
Tokyo |
mmbi, Inc. |
Laboratory Experiment for SC-FDE in 42-GHz Band
Takayuki Nakagawa, Yoshifumi Matsusaki, Hiroyuki Hamazumi (NHK) |
The authors have been studying a single-carrier transmission scheme with frequency domain equalization (SC-FDE) for mill... [more] |
BCT2015-45
pp.5-8 |
| BCT, IEEE-BT |
2015-03-13
15:40 |
Kagoshima |
|
PAPR Reduction of OFDM signal for 42-GHz-band FPU
Jun Tsumochi, Takayuki Nakagawa, Hiroyuki Hamazumi (NHK), Kazuhiko Fukawa (Tokyo Tech/NHK) |
We have been developing an 8K-FPU (Field Pick-up Unit) that is wireless transmission system for Super Hi-Vision (SHV) pr... [more] |
BCT2015-41
pp.29-32 |
| BCT, IEEE-BT |
2014-03-07
10:45 |
Shimane |
Shimane Univ. |
Evaluation of Cross-Polarized 4x4 MIMO Multiplexed in Correlated Channel
Shinichi Suzuki, Hiroyuki Hamazumi (NHK) |
[more] |
BCT2014-46
pp.1-4 |
| BCT, IEEE-BT |
2014-02-21
09:30 |
Ishikawa |
|
Development and Propagation Expreiments of Elliptical Horn Antenna for Wireless Camera in 42GHz Band
Fumito Ito, Shinichi Suzuki, Naoto Kogo, Hiroyuki Hamazumi (NHK) |
We have developed a wireless camera in 42 GHz band, which can transmit Hi-definition pictures with low latency. For wide... [more] |
BCT2014-43
pp.43-46 |
| BCT, IEEE-BT, SHIKOKU |
2013-09-13
13:00 |
Kagawa |
|
Complexity-Reduced MLD with sorted Block QR Decomposition
Shinichi Suzuki, Naoto Kogo, Hiroyuki Hamazumi (NHK), Kazuhiko Fukawa, Hiroshi Suzuki (TITECH) |
[more] |
BCT2013-88
pp.1-4 |
| BCT, IEEE-BT |
2013-07-26
10:25 |
Hokkaido |
|
Transmission experiment of a low delay digital specified radio-microphones
Makoto Taguchi, Hiroyuki Hamazumi (NHK), Takehiko Abe (TV Asahi Corporation), Toshihiro Mizuguchi, Hitoshi Sugiyama (NHK Integrated Technology Inc.) |
[more] |
BCT2013-83
pp.69-72 |
| BCT, IEEE-BT |
2013-07-26
12:15 |
Hokkaido |
|
Study on complexity-reduced MLD with Block QR decomposition
Shinichi Suzuki, Naoto Kogo, Hiroyuki Hamazumi (NHK), Kazuhiko Fukawa, Hiroshi Suzuki (Tokyo Tech) |
[more] |
BCT2013-87
pp.85-88 |
| BCT, IEEE-BT |
2013-02-21
08:35 |
Okinawa |
|
Real-time Monitoring System for Millimeter-wave Mobile Camera in 42GHz Band
Shinichi Suzuki, Naoto Kogo, Hiroyuki Hamazumi (JBC) |
[more] |
BCT2013-47
pp.37-40 |
| BCT, IEEE-BT |
2013-02-21
09:00 |
Okinawa |
|
Modeling and Propagation Experiments of Transmission and Reception Antenna for Millimeter-wave Mobile Camera in 42 GHz Band
Naoto Kogo, Shinichi Suzuki, Hiroyuki Hamazumi (NHK) |
We have studied and developed transmission and reception antennas for wireless Hi-Vision TV (HDTV) camera, called the "M... [more] |
BCT2013-48
pp.41-44 |
| BCT, IPSJ-AVM, IEICE-CS, IEICE-IE [detail] |
2012-12-06
09:20 |
Fukui |
Fukuisi-chiiki-kouryu-plaza |
Link Budget of Wireless Microphone for Frequency Migration
Naoto Kogo, Hiroyuki Hamazumi (NHK) |
The wireless microphone is used for television and radio program productions, concerts, stage dramas, and so on. The fre... [more] |
BCT2012-102
pp.1-6 |
| BCT, IPSJ-AVM, IEICE-CS, IEICE-IE [detail] |
2012-12-06
11:30 |
Fukui |
Fukuisi-chiiki-kouryu-plaza |
[Special Talk]
The development trend of a low delay digital wireless microphone
Hiroyuki Hamazumi (NHK) |
Business-use radio microphones, such as used in broadcast, a stage, and a concert, are called as specified radio microph... [more] |
BCT2012-108
pp.31-35 |
IEICE-OFT, IEICE-OCS, BCT, IEE-CMN
(Joint) [detail] |
2012-11-21
16:10 |
Kumamoto |
|
A study on low delay digital transmission system for specified radio-microphones
Makoto Taguchi, Madoka Nakamura, Naohiko Iai, Masahiro Okano, Hiroyuki Hamazumi (NHK) |
(Advance abstract in Japanese is available) [more] |
BCT2012-101
pp.39-42 |
| BCT, IEEE-BT |
2012-06-15
13:25 |
Tokyo |
Fuji Television |
Analysis of SAR due to Wireless Microphone Considering its Operation
Naoto Kogo, Tetsuomi Ikeda, Hiroyuki Hamazumi (NHK) |
The wireless microphone is used for television and radio program productions, concerts, stage dramas, and so on. The reg... [more] |
BCT2012-53
pp.5-8 |
| IEICE-EMCJ, BCT |
2012-03-16
09:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Applicaion Study of SC-FDE for Millimeter-wave band FPU
Takayuki Nakagawa, Hiroyuki Hamazumi, Tetsuomi Ikeda (NHK) |
The authors have been studying on single-carrier transmission with frequency domain equalization (SC-FDE) for millimeter... [more] |
BCT2012-50
pp.7-12 |
| IEICE-EMCJ, BCT |
2012-03-16
15:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
[Special Talk]
The measure to the new transmission system of a digital wireless microphone
-- Low delay OFDM transmission --
Hiroyuki Hamazumi, Madoka Nakamura (S.T.R.L., NHK), Okano Masahiro (NES) |
[more] |
BCT2012-51
pp.79-82 |
| IEICE-CS, IPSJ-AVM, BCT, IEICE-IE [detail] |
2011-12-16
11:40 |
Aichi |
Nagoya Univ. |
Effect of Human Body on Radiation Pattern of Wireless Microphone
Naoto Kogo, Hiroyuki Hamazumi (NHK) |
The wireless microphone is used in the 700MHz band and used for program productions, concerts, stage dramas, and so on. ... [more] |
BCT2011-90
pp.111-116 |
| BCT, HOKKAIDO, IEEE-BT |
2011-07-28
13:50 |
Hokkaido |
Hokkaido University |
Performance Improvement of Interference Cancellation of Post-FFT Adaptive Array for ISDB-T in Multipath Environment
Tomoaki Takeuchi, Hiroyuki Hamazumi, Kazuhiko Shibuya (NHK) |
[more] |
BCT2011-50
pp.9-12 |