Online edition: ISSN 2432-6380
[TOP] | [2016] | [2017] | [2018] | [2019] | [2020] | [2021] | [2022] | [Japanese] / [English]
AP2019-21
Design of Broadband On-Body Antenna Using Ultra-Wideband FDTD Method
Jerdvisanop Chakarothai (NICT)
pp. 1 - 6
AP2019-22
Observation of Raindrop generation with High Resolution W-band Cloud Radar FALCON-I
Toshiaki Takano, Keisuke Hikawa, Tomohiro Arai, Hyuga Morita, Ryo Fueda, Yohei Kawamura, Hiroyo Ohya, Hiroyuki Nakata (Chiba Univ.)
pp. 7 - 10
AP2019-23
Design of Mechanically controlled Dielectric Phase Shifter using Microstrip Line
Shimpei Nagae, Hiroyasu Sato, Qiang Chen (Tohoku Univ.), Osamu Kagaya, Toshiki Sayama (AGC)
pp. 11 - 15
AP2019-24
Design of UHF RFID Tag Antenna for Implanted Denture
Junyi Xu, Hiroyasu Sato, Mizuki Motoyoshi, Noriharu Suematsu (Tohoku Univ.), Kazuhito Yasui (Cosmotechs), Qiang Chen (Tohoku Univ.)
pp. 17 - 20
AP2019-25
Developement of MIMO Channel Sounder using Commercial Off-The-Shelf Wireless LANs
Hideaki Momose, Satoru Yasukawa, Minseok Kim (Niigata Univ.)
pp. 21 - 26
AP2019-26
[Invited Lecture]
Experimental Evaluation of Millimeter-wave Multi-path Radio Tomographic Imaging (RTI) via Indoor Channel Measurements
Takeshi Tasaki, Satoshi Yamakawa, Minseok Kim (Niigata Univ)
pp. 27 - 32
AP2019-27
[Invited Lecture]
Measurement and Analysis of elevation arrival angle characteristic at low base station
Akihiro Sato, Hideki Omote (SoftBank)
pp. 33 - 38
AP2019-28
[Invited Lecture]
Doppler Spectrum Evaluation on V2V Communication for Platooning
Koichi Serizawa, Kazuma Tomimoto, Masayuki Miyashita, Ryo Yamaguchi (SoftBank)
pp. 39 - 42
AP2019-29
[Invited Lecture]
Narrowband Modeling of Civil Aviation Surveillance Signal at 1090 MHz based on Opportunistic Target Measurement
Junichi Naganawa, Hiromi Miyazaki (ENRI)
pp. 43 - 48
AP2019-30
Measurement of image interference suppression ratio for BS and CS receiving antennas
Kazuyoshi Shogen (B-SAT), Keiichi Tajima (SJC), Hirishi Hanado (NICT), Tomohiro Shimazaki, Masaaki Kojima (NHK), Shoji Tanaka (B-SAT), Akinori Hashimoto, Kazunori Yokohata, Taro Hamanaka (NHK)
pp. 49 - 53
AP2019-31
Study for HF Antenna System Suspended from Drone
Takuya Okura, Hiroyuki Tsuji (NICT), Kohei Kawabata, Hiroyuki Arai (YNU)
pp. 55 - 58
AP2019-32
A Study of Two-dimensional leaky Wave Waveguide-fed Patch Antenna Array
Takumi Meguro, Qiang Chen, Kunio Sawaya (Tohoku Univ.), Tsuyoto Negishi, Yoshiaki Hirano (TEIJIN)
pp. 59 - 62
AP2019-33
[Invited Lecture]
Propagation Loss Estimation considering Ray Tracing Results for Deep Learning Input Data
Satoshi Iwasaki, Gilbert Siy Ching, Rikisenia Lukita, Wataru Okamura, Yukiko Kishiki (KKE)
pp. 63 - 68
AP2019-34
[Invited Lecture]
Development of Radio Propagation Channel Model for Millimeter-Wave Indoor Multi-Gigabit Access Links
Satoru Kishimoto, Satoshi Yamakawa, Minseok Kim (Niigata Univ.)
pp. 69 - 74
AP2019-35
[Invited Lecture]
Additional Loss of Each Arrival Angle at 4.7 GHz and 26.4 GHz Bands in Crowded Environments
Mitsuki Nakamura, Wataru Yamada, Motoharu Sasaki, Takatsune Moriyama, Yasushi Takatori (NTT)
pp. 75 - 78
AP2019-36
[Invited Lecture]
Propagation Characteristics in a L-shaped Corridor by Antenna Directivity at 28 GHz Band
Mayumi Yoshino, Doppo Sugimura, Hiroki Hagiwara, Tomoaki Kudo, Toshiyuki Kobayashi (Dengyo)
pp. 79 - 82
AP2019-37
[Tutorial Lecture]
Review of GB-SAR and its Applications
Motoyuki Sato (Tohoku Univ.)
pp. 83 - 88
AP2019-38
Proposal of a Measurement Method for Complex Permittivity of a Lossy Liquid Using a Waveguide System
Nozomu Ishii, Yuya Aoki (Niigata Univ.), Yuto Shimizu, Tomoaki Nagaoka, Kanako Wake, Soichi Watanabe (NICT)
pp. 89 - 94
AP2019-39
MIMO Antenna Array for GB-SAR
Anwer S. Abd El-Hameed, Yuya Akiyama, Motoyuki Sato (Tohoku Univ.)
pp. 95 - 100
AP2019-40
Evaluation of Target Position Estimation Accuracy by Compressed Sensing in Consideration of Fresnel Zone
Kengo Suzuki, Naoki Honma, Kentaro Murata (Iwate Univ.)
pp. 101 - 106
AP2019-41
Experimental Evaluation of Indoor Localization Using RSSI-Based DOD and RSSI Ranging
Daichi Kitamura, Naoki Honma, Kazushi Naruke, Kentaro Murata (Iwate Univ.), Yusuke Sugawara, Atsushi Miura (ERi)
pp. 107 - 112
AP2019-42
[Invited Lecture]
Examination of the Urban-Areas Clutter Loss for Radio Wave of 30-100 GHz and Visible Light
Katsuki Ishimoto, Ichitsubo Shinichi (Kyutech), Omote Hideki (SoftBank), Hujii Teruya (Tokyo Tech)
pp. 113 - 117
AP2019-43
[Invited Lecture]
Evaluation of Propagation Characteristics on the Observation Plane outside the Aircraft Cabin for 4.4 GHz band WAIC System using a Large-Scale FDTD Analysis
Tetsuya Sekiguchi, Takashi Hikage, Manabu Yamamoto, Toshio Nojima, Manabu Omiya (Hokkaido Univ.), Shunichi Futatsumori, Kazuyuki Morioka, Akiko Kohmura, Naruto Yonemoto (ENRI)
pp. 119 - 122
AP2019-44
[Invited Lecture]
Prediction formula of propagation loss in an urban cellular environment based on physical considerations of dominant propagation paths
Shohei Kawasaki, Tomoya Sugimoto, Hisato Iwai, Hideichi Sasaoka, Shinsuke Ibi (Doshisha Univ.)
pp. 123 - 128
AP2019-45
[Invited Lecture]
Machine-Learning Prediction Method for Path Loss Characteristics of Height Gain
Nobuaki Kuno, Wataru Yamada, Motoharu Sasaki, Mitsuki Nakamura, Takatsune Moriyama, Yasushi Takatori (NTT)
pp. 129 - 133
AP2019-46
[Invited Lecture]
Multi-path Cluster characteristics in Indoor Environments at 28 GHz Band
Panawit Hanpinitsak, Kentaro Saito (Tokyo Tech), Wei Fan (Aalborg Univ.), Johannes Hejselbaek (Nokia), Jun-ichi Takada (Tokyo Tech), Gert F. Pedersen (Aalborg Univ.)
pp. 135 - 140
Note: Each article is a technical report without peer review, and its polished version will be published elsewhere.