Online edition: ISSN 2432-6380
[TOP] | [2018] | [2019] | [2020] | [2021] | [2022] | [2023] | [2024] | [Japanese] / [English]
AP2021-181
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)
pp. 1 - 5
AP2021-182
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)
pp. 6 - 11
AP2021-183
(See Japanese page.)
pp. 12 - 16
AP2021-184
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.)
pp. 17 - 20
AP2021-185
Low Back-Lobe small Circularly Polarized Antenna with Spiral elements
Hiroaki Sakamoto, Hidetoshi Makimura, Kengo Nishimoto, Yasuhiro Nishioka, Yoshio Inasawa (Mitsubishi Electric)
pp. 21 - 25
AP2021-186
Study for deployable cylindrical reflector antenna
Hiromasa Nakajima, Shinichi Yamomoto, Michio Takikawa, Yoshio Inasawa (Mitsubishi Electric Corp.)
pp. 26 - 29
AP2021-187
Scanning Range Expansion and Gain Enhancement of Array Antenna by Dielectric Lens
Satoshi Sugaya, Hiroyuki Arai (Yokohama National Univ.)
pp. 30 - 33
AP2021-188
A Study on beam-steerable microstrip-line based leaky wave antenna using reconfigurable slits
Yujiro Kushiyama (NICT)
pp. 34 - 37
AP2021-189
[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.)
pp. 38 - 43
AP2021-190
[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.)
pp. 44 - 49
AP2021-191
[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.)
pp. 50 - 55
AP2021-192
[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.)
pp. 56 - 61
AP2021-193
Examination of Estimation Algorithm for Transmitter Localization Based on Indoor DOA Estimation at 2.4 G/5 GHz Band
Mayumi Yoshino, Doppo Sugimura (Dengyo)
pp. 62 - 66
AP2021-194
Synthetic Aperture Radar Imaging with Uneven Spatial Sampling
Takuma Watanabe (FSI), Hiroyoshi Yamada (Niigata Univ.)
pp. 67 - 72
AP2021-195
Wireless Power Transmission Efficiency of Rectenna Array Antenna Connected in Parallel
Tamami Maruyama, Koki Shibata, Masashi Nakatsugawa, Takahiko Nakamura (NIT, Hakodate College)
pp. 73 - 75
AP2021-196
Simple Evaluation Method for 5G Using Continues wave in Multi-user MIMO
Ryo Aoki, Kentaro Nishimori, Hiroki Sato (Niigata Univ.)
pp. 76 - 80
AP2021-197
Effects of Asymmetric LoS-MIMO Transmission Using Millimeter Waves
Takanobu Watanabe, Kentaro Nishimori, Riku Okada (Niigata Univ.)
pp. 81 - 85
Note: Each article is a technical report without peer review, and its polished version will be published elsewhere.