Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SAT, KOSST |
2022-10-06 13:15 |
Fukuoka |
(Primary: On-site, Secondary: Online) |
[Special Talk]
R&D on wireless technologies in NTT Lab. for space integrated computing network Fumihiro Yamashita, Junichi Abe, Kiyohiko Itokawa (NTT) SAT2022-44 |
[more] |
SAT2022-44 pp.1-5 |
SAT, KOSST |
2022-10-06 14:05 |
Fukuoka |
(Primary: On-site, Secondary: Online) |
A Study on the Effect of Improving Traffic Accommodation Ratio by Adaptive Coding and Modulation for High Throughput Satellite in Time-Varying Communication Environments Takahiro Ebihara, Tetsushi Ikegami (Meiji Univ.) SAT2022-45 |
The effect of using ACM(Adaptive Coding and Modulation) on improving the traffic accommodation ratio in Ka-band High Thr... [more] |
SAT2022-45 pp.6-11 |
SAT, KOSST |
2022-10-06 15:05 |
Fukuoka |
(Primary: On-site, Secondary: Online) |
Satellite Transmission Experiment for Improvement of Link Margin of APSK Modulation Signal toward UHDTV Satellite Broadcasting for 12-GHz Band Ryota Akiyama, Yuki Koizumi, Shinsuke Yokozawa, Masaaki Kojima, Masafumi Nagasaka, Masashi Kamei (NHK), Susumu Nakazawa, Shuji Kimura, Motoki Matsubara, Hayato Nishida, Shoji Tanaka (B-SAT) SAT2022-46 |
As for the satellite transmission scheme used for 4K/8K ultra-high definition television (UHDTV), ISDB-S3 which supports... [more] |
SAT2022-46 pp.12-15 |
SAT, KOSST |
2022-10-06 16:05 |
Fukuoka |
(Primary: On-site, Secondary: Online) |
Recent increase in rain attenuation statistics of Ku-band satellite communications links and its relation to the climate change Shoya Funo, Yoshiaki Shibagaki, Yasuyuki Maekawa (Osaka Electro-Commun. Univ.) SAT2022-47 |
Rain attenuation statistics of the Ku-band BS radio wave (11.84 GHz) measured over 30 years at Osaka Electro-Communicati... [more] |
SAT2022-47 pp.16-19 |
SAT, KOSST |
2022-10-06 16:55 |
Fukuoka |
(Primary: On-site, Secondary: Online) |
A study on Site Diversity Effect between Different Satellites using Rain Attenuation Characteristics of Ku-band Satellite Communication Links Yasuyuki Maekawa (Osaka Electro-Commun. Univ.), Koichi Harada, Junichi Abe, Fumihiro Yamashita (NTT) SAT2022-48 |
The signal levels of Ku-band BS broadcast radio waves and JCSAT-5A beacon radio waves have been simultaneously measured ... [more] |
SAT2022-48 pp.20-24 |
SAT, KOSST |
2022-10-07 09:30 |
Fukuoka |
(Primary: On-site, Secondary: Online) |
A Review of Basic Electromagnetism Osamu Ichiyoshi (HNfB21C) SAT2022-49 |
The electromagnetism taught at schools is usually based on the six equations published by J.C. Maxwell in 1864. There is... [more] |
SAT2022-49 pp.25-30 |
SAT, KOSST |
2022-10-07 10:20 |
Fukuoka |
(Primary: On-site, Secondary: Online) |
Various Transformation Functions for the Stability Guarantee of Variable Digital Filters with Recursive Structures Tian-Bo Deng (Toho Univ.) SAT2022-50 |
A variable digital filter has the flexibility being able to rapidly vary its frequency-domain responses during signal pr... [more] |
SAT2022-50 pp.31-35 |
SAT, KOSST |
2022-10-07 11:20 |
Fukuoka |
(Primary: On-site, Secondary: Online) |
BER performance evaluation of OFDM/PM system with Constant Modulus Algorithm based adaptive filtering Tuguldur Ulambayar, Masato Saito (Ryukyu Univ.) SAT2022-51 |
OFDM/PM (Orthogonal Frequency Division Multiplexing/Phase Modulation), an alternative modulation approach to OFDM, is ab... [more] |
SAT2022-51 pp.36-41 |
SAT, KOSST |
2022-10-07 13:15 |
Fukuoka |
(Primary: On-site, Secondary: Online) |
[Special Talk]
R&D for Satellite Communications and Non-terrestrial Networks toward Beyond-5G in NICT Hiroyuki Tsuji, Amane Miura, Alberto Carrasco-Casado, Morio Toyoshima (NICT) SAT2022-52 |
In the Beyond 5G/6G era, it is expected to expand from terrestrial communications to a three dimensional (3D) communicat... [more] |
SAT2022-52 pp.42-44 |
SAT, KOSST |
2022-10-07 14:05 |
Fukuoka |
(Primary: On-site, Secondary: Online) |
Initial Study on Decoding Methods of LDM Transmission for Satellite Broadcasting System Yuki Koizumi, Masashi Kamei (NHK) SAT2022-53 |
We are developing a satellite broadcasting system featuring layered division multiplexing (LDM) transmission that multip... [more] |
SAT2022-53 pp.45-49 |
SAT, KOSST |
2022-10-07 15:05 |
Fukuoka |
(Primary: On-site, Secondary: Online) |
Development of extreme coverage communication system extended by non-terrestrial network
-- End-to-end route management based on QoS of user equipment -- Munehiro Matsui, Hisayoshi Kano, Junichi Abe (NTT), Yuki Hokazono, Atsushi Minokuchi, Yoshihisa Kishiyama (NTT DOCOMO), Fumihiro Yamashita (NTT) SAT2022-54 |
This report presents a routing management scheme, which manages the end-to-end route on the basis of the QoS of UE, to m... [more] |
SAT2022-54 pp.50-54 |