Tue, Oct 10 PM Opening Ceremony
Chair: Pansoo Kim (ETRI)
13:00 - 13:15 |
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13:00-13:05 |
Welcome Address by Dr. Byoung-sun Lee (President, KOSST, Korea) ( 5 min. ) |
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13:05-13:10 |
Congratulatory Address by Prof. Takana Kaho (Shonan Institute of Technology, Japan) ( 5 min. ) |
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13:10-13:15 |
Intermission and preparation for sessions ( 5 min. ) |
Tue, Oct 10 PM System
Chair: Takana Kaho (Shonan Institute of Technology), Korea Dokyoung Kim (LIG NEX1)
13:15 - 14:55 |
| (1) |
13:15-13:40 |
Multiple Satellite-Signal-Receiving Antennas with Polarization Switched Metamaterial Feed Circuits
◯Jaewon Koh, Woogon Kim, Seongbu Seo, Yejune Seo and Sungtek Kahng (INU) |
(2)
SAT |
13:40-14:05 |
[Special Talk]
Space Laser Communication Technology in Non-Terrestrial Networks |
Dimitar Kolev, Hideaki Kotake, Alberto Carrasco-Casado, Koichi Shiratama, Yoshihiko Saito, Yasuhiro Takahashi, Toshihiro Kubooka, Fumie Ono, Hiroyuki Tsuji, Morio Toyoshima (NICT) |
| (3) |
14:05-14:30 |
New Space", Vertical Chain and Change on the Downstream of the Space Industry
◯Jaewon Lee, Sunghee Lee, Dongchun Seo, Yeseul Choi (CONTEC) |
(4)
SAT |
14:30-14:55 |
Evaluation of Large-capacity Content Transmission Equipment to Bundle12 and 21GHz-band Satellite Transmission Channels and IP Network
-- Laboratory Experiment for Flexible Transmission of Immersive Content -- |
Ryota Akiyama, Yuki Koizumi, Masashi Kamei (NHK) |
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14:55-15:10 |
Break ( 15 min. ) |
Tue, Oct 10 PM Modem
Chair: Handol Kim (APSI), Riichiro Nagareda (KDDI Research, Inc.)
15:10 - 16:50 |
(5)
SAT |
15:10-15:35 |
Puncturing Scheme Utilizing Channel State Information for Turbo-Coded Symbol Level Precoding in Satellite Communication Systems |
Rizky Pratama Hudhjanto (NAIST), Duong Quang Thang (OIT), Minoru Okada (NAIST) |
| (6) |
15:35-16:00 |
Acceleration of Bit Node and Check Node Update of LDPC Decoding in DVB-S2
◯Gee Won Jang and Jihwan Choi (KAIST) |
(7)
SAT |
16:00-16:25 |
Initial Development of Wideband Modulator and Demodulator of LDM Transmission for 21-GHz-band Satellite Broadcasting |
Yuki Koizumi, Ryota Akiyama, Masashi Kamei (NHK) |
| (8) |
16:25-16:50 |
Efficient Soft Demapping of 32APSK in Satellite Communications
◯Jae-Heung Yeom (APSI) |
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16:50-17:00 |
Break ( 10 min. ) |
Tue, Oct 10 PM Antenna
Chair: Yuki Koizumi (NHK), Hyung-Je Woo (ETRI)
17:00 - 17:50 |
| (9) |
17:00-17:25 |
Dual Band Circularly-Polarized Array Antenna for Satellite Communications
◯Junhyuk Cho(CAU), Hakmin Lee(ETRI), Seong-Mo Moon(ETRI), and Han Lim Lee (CAU) |
(10)
SAT |
17:25-17:50 |
Investigation on Mitigation of Interference from the Signal in the 9GHz Band to BS and CS Receiving Antennas. |
Itaru Suzuki (MASPRO), Keiichi Tajima (SKY Perfect JSAT), Shoji Tanaka (B-SAT) |
Tue, Oct 10 PM Poster session
Chair: Byoung-Sun Lee (ETRI)
17:50 - 18:20 |
| (11) |
17:50-18:20 |
Design of HSL TM/TC Protocol of GK3
◯Doo-Won Kim(NCT), Hyun-Sung Cho(NCT), Sung-Min Han(NCT), Myung-Soo Ahn(NCT), Min-Su Shin (ETRI) |
| (12) |
17:50-18:20 |
Performance Analysis for OFDM based Waveform under LEO Satellite Communication Channel
◯Pansoo Kim, Joon-Gyu Ryu (ETRI) |
| (13) |
17:50-18:20 |
Development on Deployable Helical Antenna for LoRA IOT Cubesat Mission
◯Jonghwan Park, Dongsoo Kang, Dongwon Choi (SOLETOP) |
| (14) |
17:50-18:20 |
Characteristics of High Performance Engineered Materials for Additive Manufacturing
◯Kyoung Youl Park, Chumin Lim, Ji-haeng Cho (ADD) |
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18:30-20:00 |
Banquet - Best paper award ceremony, celebration toast ( 90 min. ) |
Wed, Oct 11 AM Antenna
Chair: Masashi Kamei (NHK), Sungtak Kahng (INU)
09:00 - 10:50 |
(15)
SAT |
09:00-09:25 |
A Study on the Reference Receiving Earth Station Antenna Pattern for the Broadcasting Satellite Service |
Susumu Nakazawa, Shoji Tanaka, Kazuyoshi Shogen (B-SAT) |
| (16) |
09:25-09:50 |
3D Printable Planar Lens Antenna for Beamforming Functions
◯Joong-Ki Park(LIG NEX1), Hosub Lee(LIG NEX1), Dokyoung Kim(LIG NEX1), Jaewon Koh(INU), Yejune Seo(INU) and Sungtek Kahng(INU) |
(17)
SAT |
09:50-10:15 |
Experiment to evaluate the effect of aircraft fuselage on the antenna radiation pattern |
Takuya Okura, Hiroyuki Tsuji, Makio Tsuchiya (NICT), Hiroki Ichihashi, Hiroyuki Nagayama, Takashi Ohki (MRI) |
| (18) |
10:15-10:40 |
［Special Talk］Metamaterial RF and Antennas for Satellites in the NTN Era
◯Sungtak Kahng (Incheon National Univ.) |
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10:40-10:50 |
Break ( 10 min. ) |
Wed, Oct 11 PM LEO satellite system
Chair: Sung-chan Song (Hanwha), Dimitar Kolev (NICT)
10:50 - 13:15 |
| (19) |
10:50-11:15 |
Performance evaluation of beam-hopping based resource allocation scheme for LEO satellite systems
◯Gyuseong Jo (JBNU), Hee Wook Kim(ETRI), Daesub Oh(ETRI) |
(20)
SAT |
11:15-11:40 |
An Advanced Proposal for the On-orbit Practical Experiment of LEO Satellite MIMO for 920MHz band IoT Sensing Platform |
Kiyohiko Itokawa, Daisuke Goto, Yasuyoshi Kojima, Kouhei Suzaki, Kazumitsu Sakamoto, Yousuke Fujino, Fumihiro Yamashita (NTT), Chihaya Kato, Mitsuhiro Nakadai, Masanobu Yajima (JAXA) |
| (21) |
11:40-12:05 |
Design of LEO Satellite Constellation for Korean Peninsula Services
◯Yonghwa Lee, Dongho Song, Jongwook Lee, Yongwan Cho and Geonjin Jung (Hanwha system) |
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12:05-13:15 |
Lunch Break ( 70 min. ) |
Wed, Oct 11 PM System & Ground segment
Chair: Yoji Kishi (KDDI Research, Inc.), Ho-Jin Lee (Intellian)
13:15 - 15:10 |
| (22) |
13:15-13:40 |
［Special Talk］Satellite Communication Terminal
◯Ho-Jin Lee (Intellian Technologies) |
(23)
SAT |
13:40-14:05 |
[Special Talk]
Wireless Coexistence Issues for UAV Radio Systems |
Shoichi Kitazawa (Muroran Institute of Technology) |
| (24) |
14:05-14:30 |
KARI’s Global Ground Station Network for National Satellite Operations;Present and Future
◯Myeongshin Lee, Hyungmo Yang, Sunju Park (KARI) |
(25)
SAT |
14:30-14:55 |
Validation of Transmission Power Control in Hybrid FSO/RF Space-Air-Ground Integrated Networks |
Kazuma Mashiko, Yuichi Kawamoto, Nei Kato (Tohoku Univ.) |
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14:55-15:10 |
Break ( 15 min. ) |
Wed, Oct 11 PM System & Space segment
Chair: Kyoung Youl Park (ADD), Yoshimi Fujii (KKE)
15:10 - 17:00 |
| (26) |
15:10-15:35 |
Development Status of Satellite Based Augmentation System in KOREA
◯Cheon Sig SIN and Soon Young EOM (ETRI) |
(27)
SAT |
15:35-16:00 |
A Complex Vector-Scalar Ring theory |
Osamu Ichiyoshi (HNfB21C) |
| (28) |
16:00-16:25 |
Modeling of Inter-Satellite Link Protocol based on IEEE 802.11 Standard
◯Seunghwa Jung, Eugene Bang, and Yoola Hwang (ETRI) |
| (29) |
16:25-16:50 |
Critical Technology Elements (CTEs) identification and its design approach for LEO communication mission
◯Hwayeong Kim, Sang-Hyun Choi, Jun-Ho Lee and Jong-Jin Jang (KAI) |
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16:50-17:00 |
Break ( 10 min. ) |
Wed, Oct 11 PM System operation
Chair: Junichi Abe (NTT), Myeongshin Lee (KARI)
17:00 - 17:50 |
(30)
SAT |
17:00-17:25 |
Performance Prediction of LEO Satellite Communication using Ray Tracing Method including Rain and Atmospheric Attenuation Model |
Rei Furukawa, Kento Sugiyama, Masayuki Sirakawa, Kenshi Horihata, Yukiko Kishiki (KKE) |
| (31) |
17:25-17:50 |
Satellite operation and Space Frequency Coordination - Lessons Learned
◯Okchul Jung, Jaedong Seong, Youeyon Jung, Saehan Song (KARI) |
Wed, Oct 11 PM Closing Ceremony
Chair: Pansoo Kim (ETRI)
17:50 - 18:00 |
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17:50-17:55 |
Farewell remark ( 5 min. ) |
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17:55-18:00 |
Extra remark ( 5 min. ) |
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