Online edition: ISSN 2432-6380
[TOP] | [2018] | [2019] | [2020] | [2021] | [2022] | [2023] | [2024] | [Japanese] / [English]
AP2023-8
Spherical Cap Structure MIMO-OTA Apparatus for Generating the Cluster Propagation Environments
Kazuhiro Honda (Univ. of Toyama)
pp. 1 - 6
AP2023-9
Evaluation of Multi-Rectenna Channel Estimation Based on Beam-Space Smoothing for Microwave WPT
Shunto Arai, Kentaro Murata, Naoki Honma (Iwate Univ.)
pp. 7 - 12
AP2023-10
Accuracy Evaluation of TOF and DOA Based Positioning of UWB Tag Under Non-Line-Of-Sight Condition
Shintaro Tanabe, Shizuma Watanabe, Naoki Honma, Kentaro Murata (Iwate Univ.), Atsushi Miura, Tsubasa Yanagawa, Kenta Kudo (ERi)
pp. 13 - 18
AP2023-11
Study and evaluation of MACKEY broadbanding model using inverted-F antennas as feeding elements
Hayato Ide, Kiichi Wakayama, Shigeru Makino (KIT)
pp. 19 - 23
AP2023-12
Study of a single point feeding electrification of circularly polarized MACKEY composed of three grids
Yuto Usuda, Michinori Yoneda, Koki Iijima, Shigeru Makino (KIT)
pp. 24 - 27
AP2023-13
Planar circularly polarized antenna with meta-surface radiation elements truncated at an angle to the array direction
Ryuji Kuse, Megumi Seto, Takeshi Fukusako (Kumamoto Univ.)
pp. 28 - 31
AP2023-14
Measurement of Path Loss from 28 GHz Band to 300 GHz Band in an Indoor Office Environment
Mitsuki Nakamura, Satoshi Suyama, Koshiro Kitao, Takahiro Tomie (NTT DOCOMO), Minoru Inomata, Wataru Yamada, Nobuaki Kuno, Motoharu Sasaki (NTT)
pp. 32 - 36
AP2023-15
Reflected and Diffracted Wave Power Calculation Method based on Wavelength and Object Size
-- Preliminary Investigation of Localized Parameter Tuning --
Azril Haniz, Hikaru Kawasaki (NICT), Genki Hosokawa, Takuro Urushibata (YAZAKI Corporation), Yasuyuki Yanagi (Yazaki Energy System Corporation), Tadahide Kunitachi (YAZAKI Corporation), Hirokazu Sawada, Takeshi Matsumura (NICT)
pp. 37 - 42
AP2023-16
[Tutorial Lecture]
Base Station MIMO Antenna Technologies for Beyond 5G, 6G
Yuki Inoue (NTT DOCOMO)
pp. 43 - 47
AP2023-17
A Study on Radio Propagation Modeling using RNN-Encoder with Variable-Size Map Data
Tatsuya Nagao, Takahiro Hayashi (KDDI Research)
pp. 48 - 53
AP2023-18
Investigation of terahertz band indoor propagation loss model
Hirokazu Sawada, Kazuki Tsushima, Riku Yoshino, Keizo Inagaki, Atsushi Kanno, Katsumi Fujii, Jerdvisanop Chakarothai, Norihiko Sekine, Akifumi Kasamatsu, Hiroyo Ogawa, Takeshi Matsumura (NICT)
pp. 54 - 58
AP2023-19
Influence of Frequency and Threshold on Position Estimation Accuracy Estimated by THz-TDS Synthetic Aperture Array Using Multiple Frequencies
Keisuke Kobayashi, Keizo Cho, Hiroaki Nakabayashi, Koji Suizu (Chiba Inst. of Tech.)
pp. 59 - 64
AP2023-20
A Consideration on Millimeter Wave (30 - 300 GHz) Reflection Measurement
Ryo Yamaguchi, Toshiki Hozen, Kazuma Tomimoto (SB)
pp. 65 - 69
AP2023-21
Mantle Cloak Antennas with Rejection Band in Close Frequency
Naobumi Michishita, Shuhei Ozawa, Hiroshi Hashiguchi (National Defense Academy), Kiyoshi Sakimoto, Teruki Miyazaki, Masato Tadokoro (The Yokohama Rubber Co., Ltd.)
pp. 70 - 74
AP2023-22
Improvement of reflection performance of metasurface reflector by steepest gradient method
Mitoshi Fujimoto, Naoki Shimzu (Univ. Fukui)
pp. 75 - 79
AP2023-23
On Classification Accuracy Improvement of Polarimetric Scattering Component Decomposition for PolSAR data
Hiroyoshi Yamada, Masato Kawada, Ryoichi Sato (Niigata Univ.)
pp. 80 - 85
Note: Each article is a technical report without peer review, and its polished version will be published elsewhere.