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Technical Committee on Antennas and Propagation (AP) (Searched in: 2021)
Search Results: Keywords 'from:2022-03-10 to:2022-03-10'
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| AP | 2022-03-10 09:55 |
Online | Online | Path Loss Characteristics up to 300 GHz band in Urban Microcell Environment Minoru Inomata, Wataru Yamada, Nobuaki Kuno, Motoharu Sasaki (NTT), Mitsuki Nakamura, Koshiro Kitao, Takahiro Tomie, Satoshi Suyama, Yasuhiro Oda (NTT DOCOMO)  AP2021-181 |
6G mobile communication systems is being actively pursued worldwide. For actualizing extreme-high-speed communication ex... [more] | AP2021-181 pp.1-5 |
| AP | 2022-03-10 10:20 |
Online | Online | A Study on Thin Microwave Absorber at 920 MHz Band Shun Kato, Keisuke Konno, Qiang Chen (Tohoku Univ.), Tsuyoto Negishi, Yoshiaki Hirano, Yasuhiro Yamada (TEIJIN) AP2021-182 |
[more] | AP2021-182 pp.6-11 |
| AP | 2022-03-10 10:55 |
Online | Online | AP2021-183 |
From microwaves to terahertz waves, the directivity and gain were investigated by electromagnetic field simulation when ... [more] | AP2021-183 pp.12-16 |
| AP | 2022-03-10 11:20 |
Online | Online | A Study on Reducing the Number of Measurement Points Required for Estimating the Radiation Characteristics of Antennas in OTA Tests Yusuke Mitsui, Arai Hiroyuki (Yokohama National Univ.) AP2021-184 |
In recent years, Over the Air (OTA) test has been attracting attention to evaluate the wireless capabilities of the IoT ... [more] | AP2021-184 pp.17-20 |
| AP | 2022-03-10 11:45 |
Online | Online | Low Back-Lobe small Circularly Polarized Antenna with Spiral elements Hiroaki Sakamoto, Hidetoshi Makimura, Kengo Nishimoto, Yasuhiro Nishioka, Yoshio Inasawa (Mitsubishi Electric) AP2021-185 |
In this paper, we propose a method to decrease back-lobe radiation of the small CP antenna. The proposed CP antenna is c... [more] | AP2021-185 pp.21-25 |
| AP | 2022-03-10 13:10 |
Online | Online | Study for deployable cylindrical reflector antenna Hiromasa Nakajima, Shinichi Yamomoto, Michio Takikawa, Yoshio Inasawa (Mitsubishi Electric Corp.) AP2021-186 |
In the synthetic aperture radar (SAR), a narrow beam in the direction of travel of the satellite and a wide beam in the ... [more] | AP2021-186 pp.26-29 |
| AP | 2022-03-10 13:35 |
Online | Online | Scanning Range Expansion and Gain Enhancement of Array Antenna by Dielectric Lens Satoshi Sugaya, Hiroyuki Arai (Yokohama National Univ.) AP2021-187 |
[more] | AP2021-187 pp.30-33 |
| AP | 2022-03-10 14:00 |
Online | Online | A Study on beam-steerable microstrip-line based leaky wave antenna using reconfigurable slits Yujiro Kushiyama (NICT) AP2021-188 |
[more] | AP2021-188 pp.34-37 |
| AP | 2022-03-10 15:35 |
Online | Online | [Invited Talk (Young Researcher)]
A study on microwave application technology in the iron and steel industry Takahiro Kinoshita (Nippon Steel Corp.), Hiroyoshi Yamada (Niigata Univ.) AP2021-189 |
Recently, the steelmaking facilities in Japan have been in operation for more than 40 years, therefore a way of detectin... [more] | AP2021-189 pp.38-43 |
| AP | 2022-03-10 16:00 |
Online | Online | [Invited Talk (Young Researcher)]
Study on Non-Destructive Pipeline Inspection Using Microwave Guided-Modes Sayaka Matsukawa (AIST), Kosuke Yoshida (Mie Univ.), Tadahiro Okuda, Masaya Hazama (Kurimoto), Satoru Kurokawa (AIST), Hiroshi Murata (Mie Univ.) AP2021-190 |
We propose a non-destructive inspection method to inspect an unwanted foreign object remaining underneath the wall of th... [more] | AP2021-190 pp.44-49 |
| AP | 2022-03-10 16:25 |
Online | Online | [Invited Talk (Young Researcher)]
Mutual Coupling Reduction Between Antennas by Using Electromagnetic Cloaking Thanh Binh Nguyen, Hiroshi Hashiguchi, Naobumi Michishita, Hisashi Morishita (National Defense Academy), Teruki Miyazaki, Masato Tadokoro (The Yokohama Rubber Co., Ltd.) AP2021-191 |
Recently, with the increase in 5G and IoT (Internet of Thing) devices, the interference inside and outside wireless devi... [more] | AP2021-191 pp.50-55 |
| AP | 2022-03-10 16:50 |
Online | Online | [Invited Talk (Young Researcher)]
A consideration on a dual-polarized dual-band and wideband multi-ring microstrip antenna fed by two L-probes with a cavity structure for a finite dielectric substrate Yuki Kimura (DENGYO), Takeshi Tomura, Sakuyoshi Saito, Yuichi Kimura (Saitama Univ.) AP2021-192 |
This paper presents a linearly dual-polarized dual-band and wideband multi-ring microstrip antenna fed by two L-probes w... [more] | AP2021-192 pp.56-61 |
| AP | 2022-03-11 09:30 |
Online | Online | Examination of Estimation Algorithm for Transmitter Localization Based on Indoor DOA Estimation at 2.4 G/5 GHz Band Mayumi Yoshino, Doppo Sugimura (Dengyo) AP2021-193 |
With the spread of IoT (Internet of Things) technology, intelligent propagation path control technology that suppresses ... [more] | AP2021-193 pp.62-66 |
| AP | 2022-03-11 09:55 |
Online | Online | Synthetic Aperture Radar Imaging with Uneven Spatial Sampling Takuma Watanabe (FSI), Hiroyoshi Yamada (Niigata Univ.) AP2021-194 |
Radar sensing has been widely used in consumer applications, an example of which is an automotive radar for collision av... [more] | AP2021-194 pp.67-72 |
| AP | 2022-03-11 10:20 |
Online | Online | Wireless Power Transmission Efficiency of Rectenna Array Antenna Connected in Parallel Tamami Maruyama, Koki Shibata, Masashi Nakatsugawa, Takahiko Nakamura (NIT, Hakodate College) AP2021-195 |
This paper proposes the novel rectenna array connected in parallel. Each rectenna elements have two roles. One method is... [more] | AP2021-195 pp.73-75 |
| AP | 2022-03-11 10:55 |
Online | Online | Simple Evaluation Method for 5G Using Continues wave in Multi-user MIMO Ryo Aoki, Kentaro Nishimori, Hiroki Sato (Niigata Univ.) AP2021-196 |
Expectations are high for the 5th generation mobile communication system (5G), which is expected to achieve 100 times hi... [more] | AP2021-196 pp.76-80 |
| AP | 2022-03-11 11:20 |
Online | Online | Effects of Asymmetric LoS-MIMO Transmission Using Millimeter Waves Takanobu Watanabe, Kentaro Nishimori, Riku Okada (Niigata Univ.) AP2021-197 |
In recent years, microwave and millimeter-wave bands have been considered for outdoor applications to cope with an incre... [more] | AP2021-197 pp.81-85 |
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