ken-system: Advance Program - 2023-07-AP-SANE-SAT

IEICE Technical Committee Submission System
Advance Program

Online Proceedings
[Sign in]
Tech. Rep. Archives

Go Top

Go Back

Prev SAT Conf / Next SAT Conf

[HTML] / [HTML(simple)] / [TEXT]

[Japanese] / [English]

Technical Committee on Satellite Telecommunications (SAT)

[schedule] [select]

Chair		Takana Kaho (Shonan Inst. of Tech.)
Vice Chair		Masashi Kamei (NHK), Yoji Kishi (KDDI Research)
Secretary		Junichi Abe (NTT), Yuuki Koizumi (NHK)
Assistant		Riichiro Nagareda (KDDI Research), Hideaki Kotake (NICT)

Technical Committee on Antennas and Propagation (AP)

[schedule] [select]

Chair		Kunio Sakakibara (Nagoya Inst. of Tech.)
Vice Chair		YUAN Qiaowei (Tohoku Inst. of Tech.)
Secretary		Kazunari Kihira (Mitsubishi Electric), Naoki Honma (Iwate Univ.)
Assistant		Tomoki Murakami (NTT)

Technical Committee on Space, Aeronautical and Navigational Electronics (SANE)

[schedule] [select]

Chair		Toshio Wakayama (Mitsubishi Electric)
Vice Chair		Takeshi Amishima (Meiji Univ.), Atsushi Kezuka (ENRI)
Secretary		Takayuki Kitamura (Mitsubishi Electric), Shang Fang (Univ. of Electro-Comm)
Assistant		Junichi Naganawa (ENRI), Yoshihiko Akamine (TRDI)

Conference Date	Wed, Jul 12, 2023 09:50 - 18:40 Thu, Jul 13, 2023 09:30 - 18:10 Fri, Jul 14, 2023 09:30 - 17:10
Topics	Remote sensing, Sattelite Communication, Radio propagation, Antennas and Propagation
Conference Place	The Citizen Activity Center (Kaderu 2・7) Main conference room, 4th floor
Address	Nishi 7 Kitanijo, Chuo-ku, Sapporo-shi, 060-0002, Japan
Transportation Guide	https://homepage.kaderu27.or.jp/intoro/access/index.html
Contact Person	Hokkaido University, Prof. Takashi Hikage +81-11-706-6526
Sponsors	This conference is co-sponsored by IEEE AP-S Tokyo Chapter. and URSI-F
Registration Fee	This workshop will be held as the IEICE workshop in fully electronic publishing. Registration fee will be necessary except the speakers and participants other than the participants to workshop(s) in non-electronic publishing. See the registration fee page. We request the registration fee or presentation fee to participants who will attend the workshop(s) on AP, SANE, SAT.

Wed, Jul 12 AM SANE 09:50 - 10:50
(1) SANE	09:50-10:10	A Universal Method of Dataset Building for SAR Image Land-use Land-cover Classification and the Evaluation	Jing-Yuan Wang, Josaphat Tetuko Sri Sumantyo (Chiba Univ.)
(2) SANE	10:10-10:30	Adaptive DP Algorithm Using Transition Probability Control for Dim Moving Infrared Target	Shiho Tsujimoto, Hiroshi Kameda, Marie Kawai, Toshihiro Ito (Mitsubishi Electric)
(3) SANE	10:30-10:50	A Study on Bearing Only Target Motion Analysis and Anomalous DOA Detection Using Multi-Sensors	Yuki Kobayashi, Nobutaka Funaki, Toshihiro Ito (Mitsubishi Electric Co.)
	10:50-11:00	Break ( 10 min. )
Wed, Jul 12 AM AP 11:00 - 12:20
(4) AP	11:00-11:20	[Invited Lecture] Development of an Antenna Switching MIMO Channel Sounder with Software Defined Radio	Togo Ikegami, Minseok Kim (Niigata Univ.)
(5) AP	11:20-11:40	[Invited Lecture] System Configuration of Sub-Terahertz MassiveMIMO Channel Sounder for 6G	Minoru Inomata, Wataru Yamada, Nobuaki Kuno (NTT), Jiro Hirokawa, Takashi Tomura (Tokyo Institute of Technology)
(6) AP	11:40-12:00	[Invited Lecture] Experimental Study on Angular Scattering Characteristics of Nearby Targets Using Millimeter-wave 2D-MIMO Radar	Kosaku Shigeta, Hiroyoshi Yamada, Ryoichi Sato (Niigata Univ.)
(7) AP	12:00-12:20	[Invited Lecture] Basic study on human body moving imageing by two-dimensional MIMO radar	Kaneko Taiki, Hiroyoshi Yamada, Ryouichi Sato (Niigata Univ.)
	12:20-13:20	Break ( 60 min. )
Wed, Jul 12 PM SAT Special Talk 13:20 - 14:10
(8) SAT	13:20-14:10	[Special Talk] Efforts toward future satellite constellations.	Kenji Wakafuji, Kohei Yoshida, Kazuyuki Hayashi, Junichi Funada (NEC)
	14:10-14:20	Break ( 10 min. )
Wed, Jul 12 PM SAT 14:20 - 15:40
(9) SAT	14:20-14:40	Construction of high-efficient information reconciliation method using fixed bit polar codes for continuous-variable quantum key distribution	Kensuke Yamaura (Nitech), Hiroyuki Endo (NICT), Eiji Okamoto (Nitech), Morio Toyoshima, Mikio Fujiwara, Masahide Sasaki (NICT)
(10) SAT	14:40-15:00	Improvement of key generation efficiency of free-space optical physical layer cryptography using polar code	Ryuto Terada (Nitech), Hiroyuki Endo (NICT), Kensuke Yamaura, Eiji Okamoto (Nitech), Mitsuo Kitamura (NICT), Ryosuke Shimizu (UEC), Morio Toyoshima, Mikio Hujiwara, Masahide Sasaki (NICT)
(11) SAT	15:00-15:20	Quantum Signal Transmission Experiment for Line-of-sight Quantum Key Distribution	Hiroyuki Endo, Mitsuo Kitamura, Shunsuke Ozawa (NICT), Ryosuke Shimizu (UEC), Mikio Fujiwara, Masahide Sasaki (NICT)
(12) SAT	15:20-15:40	Reception tendency of Common Alert Message on QZSS L1S signal	keiko shimazu (aiit), Michi Hamashita, Taku Yamamoto, Soma Nishimura, Tomoyo Shimaba, Sora Masaki (TMU), Yuno Sudo (YNU)
	15:40-15:50	Break ( 10 min. )
Wed, Jul 12 PM AP/SANE/SAT 15:50 - 16:30
(13)	15:50-16:10	A Study on On-board Array-fed Shaped Reflector Antenna for 21-GHz band Broadcasting Satellite towards Use of Dual Circular Polarization	Masashi Kamei, Masafumi Nagasaka (NHK)
(14)	16:10-16:30	Consideration of feeding element structure for circularly polarized MACKEY Q-type	Koki Iijima, Shigeru Makino, Tetsuo Hirota (KIT)
	16:30-16:40	Break ( 10 min. )
Wed, Jul 12 PM AP 16:40 - 17:30
	-	Propagation Modeling Competition: Issue Description, Shinichi Ichitsubo
(15) AP	16:50-17:10	[Invited Lecture] A Method to Reduce the Computational Complexity of Knife-Edge Diffraction Model by Reducing the Number of Objects to be Calculated	Mitsuki Nakamura, Koshiro Kitao, Takahiro Tomie, Satoshi Suyama (NTT DOCOMO), Minoru Inomata, Wataru Yamada, Nobuaki Kuno, Motoharu Sasaki (NTT)
(16) AP	17:10-17:30	[Invited Lecture] An Abridged Multiple-Screen Diffraction Model Considering the Urban Structure	Gai Tsuchimochi, Miyuki Hirose (Kyutech), Tetsuro Imai (TDU)
	17:30-17:40	Break ( 10 min. )
Wed, Jul 12 PM AP 17:40 - 18:40
(17) AP	17:40-18:00	[Invited Lecture] Analysis of radio wave propagation characteristics of multiple screen diffraction using finite element method analysis	Takuichi Hirano (Tokyo City Univ.)
(18) AP	18:00-18:20	[Invited Lecture] Simplified Multiple Screen Diffraction Calculation Method Using Direct Wave Components in Physical Optics	Satoshi Ito, Takahiro Hayashi (KDDI Research, Inc.)
(19) AP	18:20-18:40	[Invited Lecture] A calculation of multiple diffraction loss using a sphere interception	Shinichi Ichitsubo
Thu, Jul 13 AM AP 09:30 - 10:50
(20) AP	09:30-09:50	Design of Linear Array Antenna with Loss Less Beam Forming Network for Designed Excitation Coefficient	Toru Fukasawa, Yoshio Inasawa (Mitsubishi Electric Co.)
(21) AP	09:50-10:10	OTA Experiments on the Angular Accuracy of a Circular DLMP Array Using the Mean Unit Vector Method	Yuto Sekino, Kazuhiro Honda (Univ. of Toyama)
(22) AP	10:10-10:30	Proposal for Broadband Reflectarray Antenna by Controlling Phase Center of Primary Radiator	Ryusei Yamada, Masayoshi Takao, Shigeru Makino (KIT), Shin-ichi Yamamoto, Yasuhiro Nishioka (Mitsubishi Electric Corp)
(23) AP	10:30-10:50	mmWave/Terahertz waves waveguide model using photonic crystals and analysis of slotted antennas using mmWave waveguides	Kota Shinozaki (Takushoku Univ./I-PEX), Toshiyuki Maeyama, Yasuhiro Tsunemitsu (Takushoku Univ.), Hiroki Nakamura (I-PEX)
	10:50-11:00	Break ( 10 min. )
Thu, Jul 13 AM SAT 11:00 - 12:20
(24) SAT	11:00-11:20	38GHz-band radio propagation measurement from lower stratosphere actualizing HAPS communication system	Yuki Hokazono, Hinata Kohara, Yuto Muroki, Kenzi Fukasawa (NTT DOCOMO), Jun Suzuki, Hiromu Kitanozono (SKY Perfect JSAT)
(25) SAT	11:20-11:40	Evaluation of 38GHz-Band interference avoidance and rain attenuation compensation technology actualizing HAPS communication system	Hinata Kohara, Yuki Hokazono, Yuto Muroki, Kenji Fukasawa (NTT DOCOMO), Jun Suzuki, Hiromu Kitanozono (SKY Perfect JSAT)
(26) SAT	11:40-12:00	Development of Extreme Coverage Communication System Extended by Non-Terrestrial Network (NTN) -- Evaluation of 2GHz-Band Interference Avoidance and Rain Attenuation Compensation Technology Actualizing HAPS Communication System --	Yuto Muroki, Yuki Hokazono, Hinata Kohara, Kenji Fukasawa (NTT DOCOMO), Hisayoshi Kano, Munehiro Matsui, Junichi Abe, Fumihiro Yamashita (NTT)
(27) SAT	12:00-12:20	Development of extreme coverage communication system extended by Non-Terrestrial Network (NTN) -- Evaluation of routing method in transparent relay --	Hisayoshi Kano, Munehiro Matsui, Jun-ichi Abe, Fumihiro Yamashita (NTT), Yuki Hokazono, Hinata Kohara, Kenji Fukasawa (NTT DOCOMO)
	12:20-13:20	Break ( 60 min. )
Thu, Jul 13 AM AP/SANE/SAT 13:20 - 14:40
(28)	13:20-13:40	A Study on Thinner Lens Antenna with High Dielectric Constant and Antireflection Coatings Considering Application to Non-Terrestrial Network	Genma Hattori, Issei Watanabe, Yuta Horie (MWF)
(29)	13:40-14:00	Experiment to evaluate the effect of aircraft on the antenna radiation pattern	Takuya Okura, Hiroyuki Tsuji, Makio Tsuchiya (NICT), Hiroki Ichihashi, Hiroyuki Nagayama, Takashi Ohki (MRI)
(30)	14:00-14:20	Measurement Method of Tropospheric Propagation Delay utilizing Distance Measuring Equipment	Atsushi Kezuka, Takayuki Yoshihara, Naoki Fujii (ENRI)
(31)	14:20-14:40	Experimental Study for Improving Angle of Arrival Estimation Accuracy using Aeronautical Surveillance Signal	Junichi Naganawa, Jun Kitaori, Hirohsia Tajima, Tadashi Koga, Hiromi Miyazaki (ENRI)
	14:40-14:50	Break ( 10 min. )
Thu, Jul 13 PM AP 14:50 - 16:10
(32) AP	14:50-15:10	[Invited Lecture] Experimental Study on Polarization Characterizations of Millimeter Wave (30-300GHz)	Ryo Yamaguchi, Toshiki Hozen, Kazuma Tomimoto (SB)
(33) AP	15:10-15:30	[Invited Lecture] Double-Directional Channel Measurement and Path Loss Characteristics in an Indoor Corridor Scenario at 300 GHz	Riku Takahashi, Anirban Ghosh, Minseok Kim (Niigata Univ.)
(34) AP	15:30-15:50	[Invited Lecture] Millimeter-Wave Urban Cellular Multipath Cluster Channel Analysis And Spatial Consistency Evaluation	Naoya Suzuki, Hibiki Tsukada, Riku Takahashi, Minseok Kim (Niigata Univ)
(35) AP	15:50-16:10	[Invited Lecture] Historical visit to three Nakagami distributions: Part 2: q distribution	Yoshio Karasawa
	16:10-16:20	Break ( 10 min. )
Thu, Jul 13 PM Tutorial Lecture 16:20 - 17:10
(36) AP	16:20-17:10	[Tutorial Lecture] Millimeter Wave Channel Sounding and Site-Specific Channel Model Development -- Towards Precision Channel Emulation In Specific Environments --	Minseok Kim, Hibiki Tsukada, Naoya Suzuki, Riku Takahashi (Niigata Univ.)
	17:10-17:20	Break ( 10 min. )
Thu, Jul 13 PM IEEE AP-S Tokyo Chapter Special Talk 17:20 - 18:10
(37)	17:20-18:10	[Special talk] Future Vision of Non-Terrestrial Networks in Beyond 5G Era, Hiroyuki Tsuji
Fri, Jul 14 AM AP 09:30 - 10:50
(38) AP	09:30-09:50	A Modified Conical Antenna with Parasitic Helical Elements	Ryuji Hirohara, Keisuke Noguchi (KIT)
(39) AP	09:50-10:10	Unidirectional Antenna Composed of Wire and Loop	Toshiya Hiramoto, Keisuke Noguchi (KIT)
(40) AP	10:10-10:30	Characteristics Evaluation of Wideband Slot Array Antenna with Slitted Reflector by Prototype Measurement	Yoshiki Ono, Takashi Hikage, Manabu Yamamoto (Hokkaido Univ.), Shuki Wai, Naoki Kita (NTT)
(41) AP	10:30-10:50	Qualification of ripple in medium Gain horns	Derek Gray, Julien Le Kernec (Glasgow Uni)
	10:50-11:00	Break ( 10 min. )
Fri, Jul 14 PM SAT 11:00 - 12:20
(42) SAT	11:00-11:20	A Study on Buffer Data Splitting Method for Reducing Handover Time between Base Station and Satellite	Wataru Kato, Yuichi Kawamoto, Nei Kato (Tohoku Univ.)
(43) SAT	11:20-11:40	A Study on Improving Throughput with Handover Scheduling for Ground-Satellite Networks with High-Speed eVTOL Device Support	Daisuke Matsuura, Yuichi Kawamoto, Nei Kato (Tohoku Univ.)
(44) SAT	11:40-12:00	A Study on Energy-Efficient Transmission Power Control in Hybrid FSO/RF Space-Air-Ground Integrated Networks	Kazuma Mashiko, Yuichi Kawamoto, Nei Kato (Tohoku Univ.)
(45) SAT	12:00-12:20	First Experimental Results on On-orbit demonstration of Laser module for coherent optical communications using CubeSat	Yuta Takemoto, Junya Nishioka, Akihiro Fujie, Eisuke Haraguchi, Toshiyuki Ando (MELCO)
	12:20-13:20	Break ( 60 min. )
Fri, Jul 14 PM AP/SANE/SAT 13:20 - 14:40
(46)	13:20-13:40	Effects of DSS(Dust and sandstorm) Particles on GNSS Positioning and Tropospheric Delay	Yutaka Nakagawa, Takeshi Higashino, Minoru Okada (NAIST)
(47)	13:40-14:00	Subarray Configuration Decision Method Based on Transmission Weights for Variable Subarray Beamforming in LEO-MIMO	Koyo Tategami, Daisuke Goto, Kiyohiko Itokawa, Fumihiro Yamashita (NTT)
(48)	14:00-14:20	High Impedance Antennas Using Folded Structure for Millimeter Wave Band WPT Systems	Koki Yamashiro, Keisuke Noguchi (KIT)
(49)	14:20-14:40	Experimental Study on Height Estimation and the Effect of Vehicle Velocity Error Using Automobile Radar	Keita Suzuki, Hiroyoshi Yamada (Niigata Univ.)
	14:40-14:50	Break ( 10 min. )
Fri, Jul 14 PM URSI-F Special Talk Chair: Motoyuki Sato (ALISys) 14:50 - 15:40
(50)	14:50-15:40	[Special Talk] Wireless security based on radio propagation, Hisato Iwai (Doshisha Univ.)
	15:40-15:50	Break ( 10 min. )
Fri, Jul 14 PM AP 15:50 - 17:10
(51) AP	15:50-16:10	[Invited Lecture] Evaluation of Radio Propagation between Launch Vehicle and Ground Station at Low Elevation	Koji Sunami, Aya Asamura, Kohtaroh Sugizono, Naohiro Tsuchiya, Yuudai Yamagami, Takashi Hamasaki (JAXA), Yukio Kamata (Anttech)
(52) AP	16:10-16:30	[Invited Lecture] Parameter Optimization in Radio Propagation Analysis Method with Quantum Annealing	Keita Fujita, Tetsuro Imai (TDU), Wataru Yamada, Minoru Inomata, Nobuaki Kuno (NTT)
(53) AP	16:30-16:50	[Invited Lecture] Propagation Loss Estimation in Bridge Environment using 3D Structural Information as Deep Learning Features	Satoshi Iwasaki, Yuta Taki, Kazuhide Kiuchi, Yukiko Kishiki (KKE), Miyuki Hirose, Tetsuro Imai (TDU)
(54) AP	16:50-17:10	[Invited Lecture] 6G Simulator using Real Environment Model based on Point Cloud Data	Koshiro Kitao, Satoshi Suyama, Mitsuki Nakamura, Takahiro Tomie, Kiichi Tateishi, Takayuki Yamada (NTT DOCOMO)

Announcement for Speakers
General Talk	Each speech will have 15 minutes for presentation and 5 minutes for discussion.
Invited Lecture (Organized)	Each speech will have 15 minutes for presentation and 5 minutes for discussion.
Invited Lecture (PMC)	Each speech will have 13 minutes for presentation and 7 minutes for discussion.
Tutorial Lecture	Each speech will have 50 minutes for presentation.
Special Talk	Each speech will have 50 minutes for presentation.

Contact Address and Latest Schedule Information
SAT	Technical Committee on Satellite Telecommunications (SAT) [Latest Schedule]
	Contact Address	Secretary：t_-c Jun-ichi Abe (NTT) Yuki Koizumi (NHK) Riichiro Nagareda (KDDI Research) Hideaki Kotake (NICT)
AP	Technical Committee on Antennas and Propagation (AP) [Latest Schedule]
	Contact Address	Naoki Honma (Iwate University) E-: _-cry
SANE	Technical Committee on Space, Aeronautical and Navigational Electronics (SANE) [Latest Schedule]
	Contact Address	Takayuki Kitamura（Mitsubishi Electric Corp.） TEL: 0467-41-2155 E-: KiTadcMibiElectc Fang Shang（Univ. of Electro-Comm） TEL: 042-443-5185 E-: sngfangc
	Announcement	The workshop may be held on-line due to the outbreak of COVID-19. Please also refer our website.