| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| IEICE-OCS, IEICE-OFT, IEE-CMN, BCT [detail] |
2023-11-09
10:55 |
Kyoto |
(Primary: On-site, Secondary: Online) |
A Study of SC-FDE Wireless Transmission System for Television Program Contribution using Microwave Band
-- Comparison of Non-liner Distortion of OFDM and SC-FDE --
Yusei Minowa, Hotaka Ogawa, Hyunho Kang, Tomohiko Kimura (NITTC), Hiroyuki Hamazumi (NITFC) |
[more] |
BCT2023-74
pp.5-10 |
| BCT, IEEE-BT, HOKKAIDO |
2023-07-28
13:55 |
Hokkaido |
Sapporo Business Innovation Center
(Primary: On-site, Secondary: Online) |
Study of SFN using SC-FDE Wireless Transmission System
-- Performance Evaluation on Fixed Channel for Microwave TV Program Contribution --
Tomoyuki Suzuki, Hotaka Ogawa, Yusei Minowa, Hyunho Kang, Tomohiko Kimura (NITTC), Hiroyuki Hamazumi (NITFC) |
The SC-FDE (Single Carrier - Frequency Domain Equalization) system is a radio system that combines single carrier modula... [more] |
BCT2023-65
pp.65-68 |
| BCT, IEEE-BT, HOKKAIDO |
2023-07-28
14:15 |
Hokkaido |
Sapporo Business Innovation Center
(Primary: On-site, Secondary: Online) |
A Study of SC-FDE Wireless Transmission System for Television Program Contribution using Microwave Band
-- Comparison of Transmission Performance of OFDM and SC-FDE for Mobile Transmission --
Hotaka Ogawa, Tomoyuki Suzuki, Yusei Minowa, Hyunho Kang, Tomohiko Kimura (NITTC), Hiroyuki Hamazumi (NITFC) |
Field Pick-up Unit (FPU) is important equipment for emergency news and live broadcasting. In microwave links, Orthogonal... [more] |
BCT2023-66
pp.69-72 |
| BCT, IEEE-BT |
2023-06-09
15:30 |
Tokyo |
(Primary: On-site, Secondary: Online) |
[Invited Lecture]
Single Frequency Network using Microwave Band for Television Program Contribution
Hiroyuki Hamazumi (Fukui Kosen) |
Wireless links for Television Program Contribution are called FPU (Field Pick-up Unit) in Japan, which is an important d... [more] |
BCT2023-48
pp.13-18 |
| BCT, IEEE-BT |
2023-02-17
13:30 |
Osaka |
Osaka Museum of History |
Trial Study of SC-FDE Wireless Transmission System for Television Program Contribution using Microwave Band
-- Transmission Performance Evaluation against Non-linear Distortion --
Yusei Minowa, Ryo Motoshiromizu, Shibuki Ichimura, Tomohiko Kimura, Hiroyuki Hamazumi (Tokyo Kosen) |
FPU (Field Pick-up Unit) is important for emergency and live broadcast. Previously, for microwave-band FPU, both SC (Sin... [more] |
BCT2023-27
pp.35-38 |
| BCT, IEEE-BT |
2023-02-17
13:50 |
Osaka |
Osaka Museum of History |
Trial Study of SC-FDE Wireless Transmission System for Television Program Contribution using Microwave Band
-- Wireless Transmission Parameters --
Hotaka Ogawa, Yuta Ko, Akito Yamakawa, Tomohiko Kimura, Hiroyuki Hamazumi (Tokyo Kosen) |
Field Pick-up Unit (FPU) is important equipment for emergency news and live broadcasting. In microwave links, Orthogonal... [more] |
BCT2023-28
pp.39-42 |
| BCT, IEEE-BT |
2023-02-17
14:10 |
Osaka |
Osaka Museum of History |
A Study of Loop Interference Canceller for SC-FDE Wireless System with High Order Modulation
Masato Yokoi, Tomoyuki Suzuki, Hotaka Ogawa, Tomohiko Kimura, Hiroyuki Hamazumi (Tokyo Kosen) |
In recent years, the SC-FDE (Single Carrier - Frequency Domain Equalization) method, which is both highly efficient in p... [more] |
BCT2023-29
pp.43-46 |
| BCT, IEEE-BT |
2022-02-17
14:50 |
Online |
Online |
A Study of High-order Modulation for SC-FDE Wireless Transmission System
Hotaka Ogawa, Shoichiro Ono, Souma Sakamaki, Tomoyuki Suzuki, Akihi Kato, Tomohiko Kimura, Hiroyuki Hamazumi (Tokyo Kosen) |
SC-FDE (Single Carrier - Frequency Domain Equalization) is a wireless system that transmits information bits by single c... [more] |
BCT2022-18
pp.21-24 |
| BCT, IEEE-BT |
2022-02-17
15:15 |
Online |
TBD |
A Study on Wireless In-Ear Monitor using STBC-MIMO-OFDM system
Shuta Iijima (Tokyo Kosen), Kosei Nishimura (Tokyo University of Agriculture and Technology), Hibiki Sato, Kota Murakami, Yuko Nakaya (NHK Technologies, Inc.), Hiroyuki Hamazumi (Tokyo Kosen) |
[more] |
BCT2021-16
pp.29-32 |
| BCT, IEEE-BT |
2022-02-17
15:35 |
Online |
TBD |
A Study of Coupling Loop Interference Canceller in SC-FDE Wireless Transmission
Kenki Tago, Hiroki Uehara, Tomohiko Kimura, Hiroyuki Hamazumi (Tokyo Kosen) |
[more] |
BCT2021-17
pp.33-36 |
| BCT, KYUSHU, IEEE-AP-S-FUKUOKA |
2019-01-25
13:25 |
Fukuoka |
Kyushu Sangyo Univ. |
Basic Performance Evaluation of High Order Modulation for QAM-OFDM Wireless System
Yoshiaki Nakano, Masaya Masuda, Kohei Ota, Keisuke Makanae, Hiroyuki Hamazumi (Tokyo KOSEN) |
4K · 8K broadcasting by satellite broadcast started on December 1. In the future, 4K / 8K broadcasting by terrestrial wa... [more] |
BCT2019-18
pp.75-78 |
| BCT, KYUSHU, IEEE-AP-S-FUKUOKA |
2019-01-25
13:45 |
Fukuoka |
Kyushu Sangyo Univ. |
A Basic Study of Re-Transmitting System using Loop Interference Canceller
Keisuke Makanae, Hiroyuki Hamazumi (Tokyo KOSEN) |
In the next generation of wireless systems such as broadcasting and communication, it is necessary to expand the transmi... [more] |
BCT2019-19
pp.79-82 |
| BCT, IEEE-BT |
2018-03-09
11:10 |
Okinawa |
Hirara-Port-Terminal Bldg.(Miyako Island) |
Performance Evaluation of SC-FDE Considering Nonlinear Distortion by using 42-GHz Band Power Amplifier
-- Toward 4K and 8K Wireless Camera --
Yoshifumi Matsusaki, Fumiya Yamagishi, Fumito Ito, Hirokazu Kamoda, Koichiro Imamura, Hiroyuki Hamazumi (NHK) |
The authors have been studying a single-carrier transmission with frequency domain equalization (SC-FDE) scheme for comp... [more] |
BCT2018-41
pp.13-16 |
| BCT, IEEE-BT |
2018-02-23
09:00 |
Toyama |
Kanponoyado-Toyama |
OFDM Pilot Levels of Microwave Link for 4K・8K Broadcasting Program Contribution
Kenji Murase, Hirokazu Kamoda (NHK), Kazuhiko Shibuya (NES), Naohiko Iai, Koichiro Imamura, Hiroyuki Hamazumi (NHK) |
We are developing a microwave link, which we call an FPU (Field Pick-up Unit), that can transmit 4K・8K signals for live ... [more] |
BCT2018-34
pp.41-44 |
| BCT, IEEE-BT |
2017-07-27
15:45 |
Hokkaido |
Sapporo center for gender quality |
Development and Standardization of Low Latency Digital Wireless Microphone
Hiroyuki Hamazumi (NHK) |
[more] |
BCT2017-67
pp.25-28 |
| BCT, IEEE-BT, HOKKAIDO [detail] |
2016-07-29
10:45 |
Hokkaido |
Hokkaido Univ. |
[Invited Lecture]
Development of Wideband Modulator and Demodulator using a MIMO-OFDM Technique for 42 GHz band FPU
Jun Tsumochi, Fumito Ito, Yoshifumi Matsusaki, Hirokazu Kamoda, Takayuki Nakagawa, Hiroyuki Hamazumi (NHK) |
(To be available after the conference date) [more] |
BCT2016-64
pp.47-50 |
| BCT, IEEE-BT [detail] |
2016-03-11
15:20 |
Okinawa |
Nobumoto Ohama Memorial Hall |
Comparison of Transmission Performance between MIMO Systems for SHV Wireless Cameras
Fumito Ito, Takayuki, Hiroyuki Hamazumi (NHK) |
The authors have been researching large capacity transmission technology using millimeter waves to develop SHV (Super Hi... [more] |
BCT2016-42
pp.33-36 |
| BCT, IEEE-BT [detail] |
2016-03-11
16:10 |
Okinawa |
Nobumoto Ohama Memorial Hall |
Improvement by PAPR Reduction Technique of OFDM signals for Performance Degradation due to Nonlinearity of 42-GHz band PA
Jun Tsumochi, Takayuki Nakagawa, Hiroyuki Hamazumi (NHK) |
[more] |
BCT2016-44
pp.41-44 |
| BCT, IEEE-BT |
2016-02-19
09:00 |
Hokkaido |
Kanpo-No-Yado (Otaru) |
Long-Haul Transmission Experiments of a Microwave Link System for Super Hi-Vision
Hirokazu Kamoda, Takashi Kumagai, Tomofumi Koyama, Satoshi Okabe (NHK), Kazuhiko Shibuya (NES), Naohiko Iai, Hiroyuki Hamazumi (NHK) |
We are developing an FPU (Field Pick-up Unit) or microwave link that can transmit SHV (Super Hi-Vision) signals for prog... [more] |
BCT2016-28
pp.45-48 |
| BCT, IEEE-BT |
2016-02-19
09:25 |
Hokkaido |
Kanpo-No-Yado (Otaru) |
Development of Complexity-reduced 4x4 MIMO-MLD Demodulator with Block QR Decomposition
Fumito Ito, Takayuki Nakagawa, Hiroyuki Hamazumi (NHK), Kazuhiko Fukawa (Tokyo Tech) |
The authors have been researching large capacity transmission technology using 4x4 MIMO scheme to develop SHV wireless c... [more] |
BCT2016-29
pp.49-52 |