Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EMCJ, MICT (Joint) |
2024-03-15 10:05 |
Shimane |
|
Estimation of Heartbeat Intervals for Multiple Individuals using Non-contact Multimodal Sensors Utilizing Radio Waves and Acceleration Saki Wada, Hidetoshi Makimura, Kengo Nishimoto, Yoshio Inasawa (MELCO), Shintaro Izumi (Kobe Univ.) MICT2023-77 |
One method for non-contact acquisition of heart rate variability involves the use of radio wave sensors. In this paper, ... [more] |
MICT2023-77 pp.1-5 |
EMCJ, MICT (Joint) |
2024-03-15 15:45 |
Shimane |
|
Improvement of power durability in transparent electromagnetic shields with multi-layered conductive sheets Hidetoshi Makimura, Yuta Sugiyama, Kengo Nishimoto, Yoshio Inasawa (Mitsubishi Electric Corp.) EMCJ2023-108 |
[more] |
EMCJ2023-108 pp.23-28 |
AP |
2024-03-15 11:00 |
Fukui |
UNIVERSITY OF FUKUI (Primary: On-site, Secondary: Online) |
Design of a Low Axial-ratio/Sidelobe Array Antenna with Stripline-fed Slot-coupled Cross-shaped Patch Elements Takashi Uno, Narihiro Nakamoto, Takafumi Yokoe, Toru Takahashi, Yoshio Inasawa (Mitsubishi Electric Corp.) AP2023-213 |
This paper presents a novel stripline-fed slot-coupled patch antenna. In the proposed antenna, a cross-shaped patch is e... [more] |
AP2023-213 pp.68-73 |
AP |
2024-02-15 16:00 |
Mie |
Sinfonia Technology Hibiki Hall Ise (Primary: On-site, Secondary: Online) |
[Invited Lecture]
High Front-to-Back-Ratio Circularly Polarized Antenna with T-branch Element Hiroaki Sakamoto, Kengo Nishimoto, Yoshio Inasawa (Mitsubishi Electric) AP2023-190 |
The Operated mechanism of a high front-to-back-ratio circularly polarized (CP) antenna with T-branch antenna are propose... [more] |
AP2023-190 pp.17-21 |
AP |
2024-02-15 16:50 |
Mie |
Sinfonia Technology Hibiki Hall Ise (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Calculation Study of Optically Transparent Patch Antenna on Liquid Crystal Display Shimpei Akimoto, Shingo Yamaura, Kengo Nishimoto, Yoshio Inasawa (Mitsubishi Electric Corp.) AP2023-192 |
A transparent antenna is an antenna formed on glass or a transparent film using a transparent conductive material. It is... [more] |
AP2023-192 pp.28-33 |
AP |
2024-02-16 15:00 |
Mie |
Sinfonia Technology Hibiki Hall Ise (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Propagation loss prediction method by machine learning and ray-tracing for indoor environments Takayuki Nakanishi, Kenya Shimizu (MELCO), Kenzaburo Hitomi (MEE), Yasuhiro Nishioka, Yoshio Inasawa (MELCO) AP2023-197 |
Radio propagation estimation is important for improving the stability and reliability of wireless communications. Howeve... [more] |
AP2023-197 pp.50-55 |
AP, WPT (Joint) |
2024-01-18 15:15 |
Niigata |
Tokimate, Niigata University (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Small Two Element Rectangular Curl Antenna with Plane Symmetry Hirofumi Ogura, Hiroaki Sakamoto, Kengo Nishimoto, Yoshio Inasawa (Mitsubishi Electric) AP2023-172 |
In the small antenna competition hosted by Technical Committee on Antennas and Propagations, the average actual gain of ... [more] |
AP2023-172 pp.67-72 |
AP (2nd) |
2023-12-07 13:50 |
Wakayama |
Kiboukan (Nanki Shirahama) |
Design of Linear Array Antenna with Loss Less Beam Forming Network and Observation Method for Excitation Coefficient Toru Fukasawa, Yoshio Inasawa (MELCO) |
[more] |
|
AP (2nd) |
2023-12-07 15:20 |
Wakayama |
Kiboukan (Nanki Shirahama) |
Performance Evaluation of Adaptive Control Matching Circuits in Small-sized Heart Rate Modules with VHF Band Small Loop Antennas Saki Wada, Hidetoshi Makimura, Kengo Nishimoto, Yoshio Inasawa (MELCO) |
One method for acquiring heart rate variability in a non-contact manner involves using a radio wave sensor. This paper r... [more] |
|
AP, RCS (Joint) |
2023-11-15 11:30 |
Kumamoto |
Kumamoto Prefectural Workers' Welfare Hall (Primary: On-site, Secondary: Online) |
Evaluation of Adaptive Control Matching Circuits in Small-Sized Heartbeat Modules with VHF Small Loop Antennas. Saki Wada, Kengo Nishimoto, Yoshio Inasawa (MELCO) AP2023-132 |
There is a radio wave sensor as one of the methods to acquire RRIs without contact. A module has been developed that use... [more] |
AP2023-132 pp.17-21 |
AP, RCS (Joint) |
2023-11-17 09:55 |
Kumamoto |
Kumamoto Prefectural Workers' Welfare Hall (Primary: On-site, Secondary: Online) |
Interference and Ambiguity Reduction to Pulse Doppler Radar with Phase Control Time Modulated Array Antenna Makoto Matsuki, Kazunari Kihira, Toru Takahashi, Yoshio Inasawa (MELCO) AP2023-148 |
A low side lobe level radiation pattern in a phased array antenna is desired for the radar systems. The phase shifter co... [more] |
AP2023-148 pp.92-97 |
AP, SANE, SAT (Joint) |
2023-07-13 09:30 |
Hokkaido |
The Citizen Activity Center (Primary: On-site, Secondary: Online) |
Design of Linear Array Antenna with Loss Less Beam Forming Network for Designed Excitation Coefficient Toru Fukasawa, Yoshio Inasawa (Mitsubishi Electric Co.) AP2023-41 |
Each antenna element in an array antenna should be excited by designed ratios to obtain desired antenna pattern. Each an... [more] |
AP2023-41 pp.54-58 |
AP |
2023-06-15 13:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
Calculation Study of a Slot Antenna with Short-Circuit Conductor of High-Gain in the Horizontal Direction Shimpei Akimoto, Shingo Yamaura, Kengo Nishimoto, Yoshio Inasawa (Mitsubishi Electric Corp.) AP2023-24 |
[more] |
AP2023-24 pp.1-6 |
SANE |
2023-05-23 10:40 |
Kanagawa |
Information Technology R & D Center, MITSUBISHI Electric Corp. (Primary: On-site, Secondary: Online) |
A Study of Wide-null Forming in Near Field Region by a Phased Array Antenna Takashi Uno, Narihiro Nakamoto, Toru Fukasawa, Toru Takahashi, Yoshio Inasawa (Mitsubishi Electric Corp.) SANE2023-4 |
In combining multiple radars and receiving reflected waves from targets of other radars, direct waves from other radars ... [more] |
SANE2023-4 pp.18-23 |
EMT, IEE-EMT |
2023-05-19 16:20 |
Kanagawa |
Information Technology R & D Center, MITSUBISHI Electric Corp. |
Path Loss Prediction Using a Semantic Segmentation Technique in Urban Scenarios Kenya Shimizu, Takayuki Nakanishi, Yasuhiro Nishioka, Yoshio Inasawa (Mitsubishi Electric Corp.) EMT2023-8 |
As the Internet of things (IoT), in which various devices and systems are connected to networks, rapidly spreads, there ... [more] |
EMT2023-8 pp.39-43 |
MW |
2023-05-18 14:45 |
Kyoto |
Ritsumeikan University (Primary: On-site, Secondary: Online) |
A Basic Study of a Heat dissipation 8-way Waveguide Power Combiner Akimichi Hirota, Takeshi Oshima, Jun Nishihara, Hiroyuki Nonomura, Toru Fukasawa, Yoshio Inasawa (Mitsubishi Electric Corp.) MW2023-9 |
A coaxial to waveguide transition is used when signals are transmitted with low loss. When a large power is input to the... [more] |
MW2023-9 pp.1-5 |
MW |
2023-05-19 13:00 |
Kyoto |
Ritsumeikan University (Primary: On-site, Secondary: Online) |
Downsized OMT with an offset axial direction port Hidenori Yukawa, Ryuya Seki, Toru Fukasawa, Yoshio Inasawa (Mitsubishi Electric corp.) MW2023-17 |
The miniaturization of OMT (Ortho-Mode-Transducer) is one of the development issues in antenna feed systems for satellit... [more] |
MW2023-17 pp.43-48 |
AP |
2023-04-14 12:30 |
Osaka |
Osaka Univ. (Primary: On-site, Secondary: Online) |
A Study on Estimation Method of Array Antenna Excitation Errors Using CNN Kazunari Kihira, Toru Takahashi, Yoshio Inasawa (Mitsubishi Electric Corp.) AP2023-1 |
[more] |
AP2023-1 pp.1-6 |
WPT, MW |
2023-04-13 14:45 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
Design and Evaluation of Small 4-way Power Combiner using One Waveguide Yuta Sugiyama, Takeshi Oshima, Hidenori Ishibashi, Miki Kagano, Hidenori Yukawa, Toru Fukasawa, Yoshio Inasawa (Mitsubishi Electric) WPT2023-4 MW2023-4 |
High power HPAs made of GaN are beginning to be widely used for 5G and satellite communications. Maximum output power of... [more] |
WPT2023-4 MW2023-4 pp.16-21 |
MW |
2023-03-02 09:35 |
Tottori |
Tottori Univ. (Primary: On-site, Secondary: Online) |
Design and Experimental Verification of a Wideband Cancellation Circuit Enabling Control of Amplitude-Frequency Characteristics by Using Two Variable Resistors Shingo Yamaura, Kengo Nishimoto, Yoshio Inasawa (Mitsubishi Electric) MW2022-157 |
This paper proposes a wideband cancellation circuit enabling control of amplitude-frequency characteristics by using two... [more] |
MW2022-157 pp.1-6 |