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Search Results: Conference Papers
 Conference Papers (Available on Advance Programs)  (Sort by: Date Descending)
 Results 1 - 20 of 436  /  [Next]  
Committee Date Time Place Paper Title / Authors Abstract Paper #
AP 2022-10-20
10:55
Gifu GIFU CITY CULTURE CENTER
(Primary: On-site, Secondary: Online)
Consideration on Mutual Coupling and Mutual Radiation Resistance of Array Antenna
Nakato Kojima, Koichi Miyazaki (MELCO)
(To be available after the conference date) [more]
AP 2022-10-20
14:35
Gifu GIFU CITY CULTURE CENTER
(Primary: On-site, Secondary: Online)
Estimation of Radio Propagation Loss Based on Radiation Characteristics in Consideration of Buildings around Transmitting Antenna for The Temporal Disaster-Broadcasting
Seitaro Taira, Makoto Kobayashi, Koichi Shin, Masahiro Nishi (HCU)
(To be available after the conference date) [more]
AP, MW
(Joint)
2022-09-14
13:50
Ehime The Museum of Art, EHIME
(Primary: On-site, Secondary: Online)
Realization of a Cosecant Squared Beam Reflector Antenna at 300GHz band and Evaluation of Received Power with Distance
Toshiki Hozen, Kazuma Tomimoto, Ryo Yamaguchi, Ayumu Yabuki, Masayuki Miyashita (Softbank) AP2022-76
In Beyond 5G/6G mobile communication system, the 300 GHz band is being considered for use. While the 300 GHz band can re... [more] AP2022-76
pp.26-31
AP, MW
(Joint)
2022-09-16
12:25
Ehime The Museum of Art, EHIME
(Primary: On-site, Secondary: Online)
Bandwidth Enhancement of a Spherical Helix Antenna with Multi-Mode Excitation
Takuma Shimada (MIT), Mina Nishie, Keisuke Noguchi (KIT), Keisuke Fujita (MIT) AP2022-89
We propose the electrically small spherical helix antenna (SHA) with a folded structure to achieve broadbanding by using... [more] AP2022-89
pp.100-105
US 2022-08-22
14:55
Tokyo Tokyo Tech (Ookayama Campus) US2022-32 Currently installing a hydrophone off the coast of "Ohshima” to study the impact of marine mammals. So far, low frequenc... [more] US2022-32
pp.19-24
SANE 2022-08-19
11:10
Hokkaido  
(Primary: On-site, Secondary: Online)
Electromagnetic Interference Characteristics of Aircraft Radio Altimeters Due to In-band and Out-band Interference Signals -- Evaluation of Variations in EMI Characteristics of the Same Type of Pulsed Altimeter --
Shunichi Futatsumori, Norihiko Miyazaki, Noriaki Hiraga (ENRI) SANE2022-49
This report discusses electromagnetic interference characteristics of aircraft radio altimeters due to in-band and out-b... [more] SANE2022-49
pp.92-96
US 2022-07-29
13:30
Fukuoka Kyushu Univ. (Chikushi Campus) Thin ultrasound sensor using flexural vibration.
Natsumi Nakaoka, Eimei Yamamoto, Daisuke Koyama (Doshisha Univ.) US2022-22
This paper investigates a method to detect the position of an object in front of an ultrasonic vibrator using changes in... [more] US2022-22
pp.12-16
MWPTHz, EST, MW, EMT, OPE, IEE-EMT [detail] 2022-07-19
13:50
Hokkaido Asahikawa Civic Culture Hall
(Primary: On-site, Secondary: Online)
Evaluation of Thermal Load in Lens for Clarification of Nuclear Cataract Prevalence
Kotaro Kinoshita, Sachiko Kodera (NITech), Natsuko Hatsusaka (KMU), Ryusuke Egawa (TDU), Hiroyuki Takizawa (TU), Eri Kubo, Hiroshi Sasaki (KMU), Akimasa Hirata (NITech) EMT2022-15 MW2022-39 OPE2022-18 EST2022-16 MWPTHz2022-13
The prevalence of nuclear cataracts in the elderly is high in tropical and subtropical areas.
The environmental factors... [more]
EMT2022-15 MW2022-39 OPE2022-18 EST2022-16 MWPTHz2022-13
pp.40-45
SANE 2022-07-01
14:50
Ibaraki
(Primary: On-site, Secondary: Online)
Electromagnetic Interference Characteristics of Aircraft Radio Altimeters Due to In-band and Out-band Interference Signals -- Evaluations Using Three-Types of FMCW Radar Altimeters --
Shunichi Futatsumori, Norihiko Miyazaki, Noriaki Hiraga (ENRI) SANE2022-21
This report discusses electromagnetic interference characteristics of aircraft radio altimeters due to in-band and out-b... [more] SANE2022-21
pp.33-37
US 2022-05-19
10:25
Tokyo Kikai-Shinko-Kaikan Bldg. Development of Ultrasonic Phased Array using High-Intensity Transducers
Takayuki Hoshi, Yoshiki Ooka (PxDT) US2022-2
We developed a phased array that can drive 271 specially made ultrasonic transducers individually, that can emit more po... [more] US2022-2
pp.6-7
WPT 2022-03-08
16:15
Kyoto
(Primary: On-site, Secondary: Online)
A Study on Feeding Position and Radiation Characteristic of a Composite Right/Left-Handed Waveguide for a Microwave Snow Melting System
Keito Togawa, Tsunayuki Yamamoto (NIT, Tsuyama College), Tamami Maruyama, Masashi Nakatsugawa, Takahiko Nakamura (NIT, Hakodate College), Keiichi Ito (NIT, Akita College), Mituru Muramoto, Yutaka Nasuno (NIT, Tomakomai College), Kohzoh Ohshima (NIT, Tsuyama College), Manabu Omiya (Hookaido Univ.) WPT2021-41
In our research of a microwave snow melting system, the system is composed of a circuit-shaped waveguide, and an electro... [more] WPT2021-41
pp.89-92
MICT, EMCJ
(Joint)
2022-03-04
10:55
Online Online Reduction of radiated noise in the printed wiring board power supply layer -- Effect of resistance structure --
Shuitiro Kotaki, Sinichi Sasaki (Saga Univ) EMCJ2021-73
In recent years, with the multi-functionalization of information devices, radiation noise by power supply noise waves in... [more] EMCJ2021-73
pp.7-10
US 2022-02-24
15:35
Online Online Non-destructive inspection of shotcrete specimens by noncontact acoustic inspection method
Tsuneyoshi Sugimoto, Kazuko Sugimoto (Toin Univ.), Noriyuki Utagawa, Chitose Kuroda (SatoKogyo) US2021-73
Shotcrete is widely used for supporting underground cavities because of its excellent workability. However, in a high pl... [more] US2021-73
pp.21-26
AP 2022-02-17
15:05
Online Online [Tutorial Lecture] Radiation Characteristics and Electric Field Distributions for Bidirectional-beam Dielectric Waveguide Antennas
Yoshihiko Konishi (HIT) AP2021-166
This paper presents radiation characteristics for bidirectional-beam dielectric waveguide antennas using an image guide ... [more] AP2021-166
pp.44-49
EE 2022-01-27
14:15
Online Online A model for estimating solar power generation at the urban area level considering the buildings facade
Ryo Nakazato, Shinji Yokogawa, Haruhisa Ichikawa (UEC), Tomohito Ushirokawa, Takashi Takeda (NTT FACILITIES, INC.) EE2021-38
We focus on renewable energies, which are important for reducing greenhouse gas emissions, and examine the solar power g... [more] EE2021-38
pp.42-47
RCS, NS
(Joint)
2021-12-16
13:00
Nara Nara-ken Bunka Kaikan and Online
(Primary: On-site, Secondary: Online)
Performance Evaluation of SC-FDE Considering Radiation Pattern in Millimeter-wave and Terahertz Broadband Communications
Yuto Oyamada, Shuhei Saito, Hirofumi Suganuma (Waseda Univ.), Keita Kuriyama, Yu Ono, Hayato Fukuzono, Masafumi Yoshioka (NTT), Fumiaki Maehara (Waseda Univ.) RCS2021-178
With the growing demand for wireless mobile services and the development of fifth- and sixth-generation mobile communica... [more] RCS2021-178
pp.19-23
EMCJ, IEE-EMC, IEE-SPC 2021-12-08
14:55
Aichi
(Primary: On-site, Secondary: Online)
Noise mechanism during acceleration/deceleration in electric vehicles
Kensuke Kobayashi, Yoshihiro Kida, shinji ohoka (SOKEN), Katsumi Nakamura (DENSO) EMCJ2021-58
By simultaneously measuring the vehicle condition and the antenna-induced voltage, it was found that an impulse-shaped a... [more] EMCJ2021-58
pp.22-27
SANE 2021-11-12
14:20
Online Online Evaluation of Pulsed Aircraft Radio Altimeter Electromagnetic Interference Characteristics due to Sub-6 band 5G Mobile Communication Systems -- Measurements of in-band and out-band interference threshold power level based on DO-155 test procedure --
Shunichi Futatsumori, Norihiko Miyazaki (ENRI) SANE2021-58
This paper discusses the evaluation of pulsed aircraft radio altimeter (RA) electromagnetic interference susceptibility ... [more] SANE2021-58
pp.139-143
EST, MW, EMCJ, IEE-EMC [detail] 2021-10-08
15:45
Online Online Control of Radiation Directivity for Cylindrical Microcavity Laser
Takuma Mishima, Seiya Kishimoto, Shinichiro Ohnuki (Nihon Univ.) EMCJ2021-53 MW2021-65 EST2021-55
Radiation pattern of the laser that uses the Whispering Gallery Mode (WGM) becomes a rotationally symmetrical, because e... [more] EMCJ2021-53 MW2021-65 EST2021-55
pp.129-134
MI 2021-08-27
14:35
Online Online [Short Paper] Three-dimensional structural analysis of alveolar groups using large-field synchrotron radiation micro CT
Kurumi Saito, Keisuke Fukuda, Yoshiki Kawata (Tokushima Univ), Keiji Umetani (JSRI), Yasutaka Nakano (Shiga Med Univ), Hiroaki Sakai (AGMC), Toshihiro Okamoto (Cleveland Clinic), Noboru Niki (Medical science Institute, Inc.) MI2021-23
Three-dimensional microstructural analysis of the lung is useful for precise understanding of lung growth and disease pr... [more] MI2021-23
pp.8-9
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