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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| OFT | 2024-05-10 11:35 |
Nagasaki | (Primary: On-site, Secondary: Online) |
[Invited Talk]
International standardization of fiber optic passive components and fiber optic sensors Takashi Shibuya (Hakusan)  OFT2024-10 |
The latest international standardization activities regarding fiber optic passive components in the International Electr... [more] | OFT2024-10 pp.42-45 |
| PN | 2024-03-15 16:10 |
Kagoshima | (Primary: On-site, Secondary: Online) |
A Study of Coherent Downstream Transmission of Adaptive Polarization and IQ Multiplexed Signals with Asymmetric Number of Signal Points and Amplitude Yuika Mori, Keiji Shimada, Takahiro Kodama (Kagawa Univ.) PN2023-92 |
We have already reported downlink transmission using IQ multiplexed 4ASK signals with power loading for the difference i... [more] | PN2023-92 pp.127-130 |
| MW | 2023-12-22 10:00 |
Shizuoka | Shizuoka University (Hamamatsu Campus) (Primary: On-site, Secondary: Online) |
3.7GHz Unequal LC-Ladder Divider Using Quasi-Lumped-Elements Masatoshi Fukunaga, Tadashi Kawai, Akira Enokihara (Univ. of Hyogo) MW2023-153 |
We have designed and fabricated unequal power dividers that combine and divide microwaves at an arbitrary ratio at the r... [more] | MW2023-153 pp.24-28 |
| NS, IN, CS, NV (Joint) |
2023-09-07 13:00 |
Miyagi | Tohoku University (Primary: On-site, Secondary: Online) |
[Special Invited Talk]
Challenges and Measures for Acoustic Detection and Underwater Communications in Extremely Shallow Waters Kazuhiko Ohta (KIT) NS2023-50 IN2023-28 CS2023-59 |
Recently, offshore wind turbines are promoted in coastal areas, however concerns arise regarding how much sound radiated... [more] | NS2023-50 IN2023-28 CS2023-59 pp.1-4 |
| PN | 2023-08-29 10:30 |
Hokkaido | (Primary: On-site, Secondary: Online) |
Polarization and IQ multiplexing 4ASK downlink transmission experiment of P-to-MP system using phase shift symbol preserved encryption Yuika Mori, Reika Suketomo, Hodaka Amano, Keiji Shimada (Kagawa Univ.), Ryosuke Matsumoto (AIST), Takahiro Kodama (Kagawa Univ.) PN2023-17 |
We have already reported downlink transmission using adaptive IQ imbalanced 4ASK signal for groups of ONUs with differen... [more] | PN2023-17 pp.6-10 |
| SDM, ICD, ITE-IST [detail] | 2023-08-01 10:00 |
Hokkaido | Hokkaido Univ. Multimedia Education Bldg. 3F (Primary: On-site, Secondary: Online) |
[Invited Talk]
Development of small-size high-resolution cyclic ADC with latest CMOS technology Takashi Oshima, Keisuke Yamamoto, Goichi Ono (Hitachi) SDM2023-35 ICD2023-14 |
A tiny but high-resolution cyclic ADC is presented with 7nm CMOS process. The 1.5bit/stage cyclic ADC performs fully dif... [more] | SDM2023-35 ICD2023-14 pp.1-5 |
| CS, CQ (Joint) |
2023-05-19 16:05 |
Kagawa | Rexxam Hall (Kagawa Kenmin Hall) (Primary: On-site, Secondary: Online) |
Demonstration of IQ channel multiplexing coherent polarization multiplexing 4ASK signal in downlink transmission with distance difference in access span Keiji Shimada, Mizuki Inagaki (Kagawa Univ), Ryosuke Matsumoto (AIST), Takahiro Kodama (Kagawa Univ) CS2023-16 |
In the coherent PON system, the transmission distance from each optical network unit to the optical line terminal is dif... [more] | CS2023-16 pp.47-50 |
| AP | 2023-04-14 13:20 |
Osaka | Osaka Univ. (Primary: On-site, Secondary: Online) |
Evaluation of PIM correlation between the impedance matched method and the without termination method by using coupling compensation of transmission lines Ryunosuke Murofushi (YNU/PTU), Nobuhiro Kuga (YNU), Eiji Hanayama (PTU) AP2023-3 |
Without termination method is effective to reduce system size although PIM measurement is usually carried out by using I... [more] | AP2023-3 pp.11-15 |
| SANE, SAT (Joint) |
2023-03-02 11:40 |
Okinawa | (Primary: On-site, Secondary: Online) |
Demonstration of ocean surface current velocity measurement using a passive radar
-- Consideration for demonstration -- Akitsugu Nadai (NICT) SANE2022-113 |
Ocean radar is an important instrument for understanding the flow environment of the ocean because it can measure the oc... [more] | SANE2022-113 pp.81-85 |
| PN | 2023-03-02 11:20 |
Okinawa | (Primary: On-site, Secondary: Online) |
IoT Centric Next Generation Passive Optical Network Power Saving Method Takahiro Ishiyama, Yamaguchi Hikaru, Maeda Saeko, Kurimoto Takashi, Okamoto Satoru, Yamanaka Naoaki (Keio Univ.) PN2022-57 |
The increase in power consumption of network equipment due to the growth of communication traffic has become an issue. T... [more] | PN2022-57 pp.77-82 |
| SANE | 2022-12-16 15:45 |
Nagasaki | Nagasaki Public Hall (Primary: On-site, Secondary: Online) |
Application of passive radar for ocean current measurement
-- Radar placement -- Akitsugu Nadai (NICT) SANE2022-87 |
This study indicates that when passive radar technology is applied to ocean current field measurements, the expected ac... [more] |
SANE2022-87 pp.120-124 |
| OPE, LQE, OCS | 2022-11-18 15:00 |
Online | Online | [Invited Talk]
Technical Trends related to Optical Access Networks in ECOC2022 Shunji Kimura (Kyushu Univ.) OCS2022-55 OPE2022-90 LQE2022-53 |
Technologies related to optical access networks reported at ECOC2022, Europe's largest international conference on optic... [more] | OCS2022-55 OPE2022-90 LQE2022-53 pp.17-20 |
| SANE | 2022-11-10 10:10 |
Chiba | Chiba Univ. (Nishi-Chiba Campus) (Primary: On-site, Secondary: Online) |
Study on Ocean Surface Current Measurement Using Passive Radar Technology Akitsugu Nadai (NICT) SANE2022-52 |
The application of passive radar technique to surface current velocity measurements by ocean radar systems is discussed.... [more] | SANE2022-52 pp.13-17 |
| OPE, LQE, OCS | 2022-05-13 13:30 |
Online | Online | [Invited Talk]
Report on OFC2022
-- Optical Access -- Kazuki Tanaka (KDDI Research) OCS2022-2 OPE2022-2 LQE2022-2 |
This paper shows research topics on optical access systems presented in OFC 2022 which was held from March 6 to 10, 2022... [more] | OCS2022-2 OPE2022-2 LQE2022-2 pp.6-9 |
| OPE, LQE, OCS | 2022-05-13 15:25 |
Online | Online | [Invited Talk]
Report on OFC 2022
-- Optical Devices -- Makino Shuntaro (FOC) OCS2022-6 OPE2022-6 LQE2022-6 |
This paper reports on the technological trends of the optical devices, which are presented at the Optical Fiber Communic... [more] | OCS2022-6 OPE2022-6 LQE2022-6 pp.22-25 |
| CAS, CS | 2022-03-04 13:00 |
Online | Online | [Special Invited Talk]
Burst-Mode Transmission Technologies for Optical Access Networks Shunji Kimura (Kyushu Univ.) CAS2021-93 CS2021-95 |
A typical transceivers used in optical communication are designed on the premise that light is continuously transmitted ... [more] | CAS2021-93 CS2021-95 p.105 |
| NLP, MICT, MBE, NC (Joint) [detail] |
2022-01-22 14:30 |
Online | Online | Investigation of Passive Intermodulation of Wireless Medical Telemeter Kai Ishida (KISTEC) NLP2021-109 MICT2021-84 MBE2021-70 |
It has been recommended hospitals operating wireless medical telemeter (WMT) should be conduct zone management for avoid... [more] | NLP2021-109 MICT2021-84 MBE2021-70 pp.169-174 |
| NLP, MICT, MBE, NC (Joint) [detail] |
2022-01-22 15:35 |
Online | Online | Toward developing bouncing-type model for simulating human running behavior
-- Proposal of parameter identification method -- Takuto Otsubo, Yoshikazu Yamanaka, Katsutoshi Yoshida (Utsunomiya Univ.) NLP2021-114 MICT2021-89 MBE2021-75 |
The passive running is a method to descend a slope by a running gait only using potential energy. As one of the specific... [more] | NLP2021-114 MICT2021-89 MBE2021-75 pp.199-204 |
| OCS, CS (Joint) |
2022-01-14 10:00 |
Yamaguchi | Conference room 204A・B at KDDI Ishin-hall (Primary: On-site, Secondary: Online) |
A study on the configuration of wide dynamic range burst-mode signals detection for digital coherent reception. Ryo Koma, Kazutaka Hara, Jun-ichi Kani, Tomoaki Yoshida (NTT) CS2021-71 |
In the uplink transmission of the time division multiplexing-based passive optical network (TDM-PON) system using the di... [more] | CS2021-71 pp.19-24 |
| SANE | 2021-11-11 13:40 |
Online | Online | Application of passive radar for ocean surface radar system Akitsugu Nadai (NICT) SANE2021-45 |
In recent years, the effective use of radio frequency resources has been raised as a technological development issue. Fo... [more] | SANE2021-45 pp.71-75 |
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