Online edition: ISSN 2432-6380
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SAT2021-53
Dynamic Scheduling for Updating Traffic Demand Prediction Model and Switching Resource Control in Satellite Communication System
Masaki Takahashi, Yuichi Kawamoto, Nei Kato (Tohoku Univ.)
pp. 1 - 6
SAT2021-54
Study on Bandwidth usage Reduction by Traffic Prediction Using Transfer Learning in Satellite Communication Systems
Kazumasab Tamada, Yuichi Kawamoto, Nei Kato (Tohoku Univ.)
pp. 7 - 12
SAT2021-55
A Study on Minimizing Latency in Satellite Communication Systems Using Task Occurrence Prediction Method for Controlling Computation and Communication Resource
Hikaru Abe, Yuichi Kawamoto, Nei Kato (Tohoku Univ.)
pp. 13 - 18
SAT2021-56
Development of extreme coverage communication system extended by Non-Terrestrial Network(NTN)
-- A proposal on a routing algorithm that determines the optimal data transfer route by calculating the congestion degree and delay time --
Hisayoshi kano, Munehiro Matsui, Jun-ichi Abe (NTT), Yuki Hokazono, Hinata Kohara, Yoshihisa Kishiyama (NTTドコモ), Fumihiro Yamashita (NTT)
pp. 19 - 24
SAT2021-57
[Special Talk]
Optical coherent technologies as applied to satellite laser communication
Toshiyuki Ando, Keisuke Matsuda, Hitomi Ono, Akihiro Fujie, Yuta Takemoto, Tomohiro Akiyama (MELCO)
pp. 25 - 30
SAT2021-58
Evaluation of antenna pointing control performance onboard fixed-wing UAV in HAPS wireless relay system
Koki Hamajima, Kei Yasukawa, Masazumi Ueba (Muroran IT), Hisayoshi Kanou, Munehiro Matusi, Junicho Abe, Kiyohiko Itokawa, Fumihiro Yamashita (NTT)
pp. 31 - 38
SAT2021-59
Performance Evaluation of Frequency Offset Compensation Method for Doppler Shift Multiple Observations in User Position Detection System using Unmanned Aerial Vehicles
Akira Yamanaka, Hiroyasu Ishikawa (Nihon Univ.)
pp. 39 - 44
SAT2021-60
Spectrum division technique of burst signal for satellite communications
Fumihiro Yamashita, Junichi Abe (NTT)
pp. 45 - 50
SAT2021-61
Multiuser Detection of Collided AIS Packets using Iterative Channel Estimation
Kohei Nozaki, Yuyuan Chang, Kazuhiko Fukawa (Tokyo Tech), Daichi Hirahara (JAXA)
pp. 51 - 56
SAT2021-62
Bandwidth and Power Allocation for a Multi-beam Satellite Communication System in the Japanese Islands
Shun Okuhama (ONCT), Kohei Watabe (NUT), Katsuya Nakahira (ONCT)
pp. 57 - 61
SAT2021-63
A Method of Interference Suppression Using Directivity Control of Array Antennas for Frequency Sharing in Space-Air-Ground Integrated Network
Akinori Matsushita, Nei Kato, Yuichi Kawamoto (Tohoku Univ.), Kazuma Kaneko (Mitsubishi Electric)
pp. 62 - 67
SAT2021-64
[Special Talk]
Discussion of 6U-CubeSat to provide Global navigation system and communication service for Lunar spacecraft
Yoshihide Aoyanagi (Univ. of Fukui), Takuji Ebinuma (Chubu Univ.), Shinichi Nakasuka (The Univ. of Tokyo), Toshiki Tanaka (Univ. of Houston), Takeshi Matsumoto (The Univ. of Tokyo)
pp. 68 - 72
SAT2021-65
A New Approach of Detecting NLOS Signals and Robust Positioning Method in Multipath Environments
Tomohiro Ozeki, Nobuaki Kubo (TUMSAT)
pp. 73 - 75
SAT2021-66
Performance evaluation of CLAS and MADOCA on the construction field
Kaito Kobayashi, Tomohiro Ozeki, Nobuaki Kubo (TUMSAT)
pp. 76 - 78
SAT2021-67
A Fingerprint-like Positioning Method Using Low Earth Orbit Satellites
Hirotaka Kanamori, Kaito Kobayashi, Nobuaki Kubo (TUMSAT)
pp. 79 - 82
SAT2021-68
Machine Learning Based Multiplexing Modulation for Navigation Systems
Takagi Manabu, Noda Yasunori, Hangai Masatake, Noda Masaki (Mitsubishi Electric Corp.)
pp. 83 - 88
Note: Each article is a technical report without peer review, and its polished version will be published elsewhere.