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Technical Committee on Satellite Telecommunications (SAT) (Searched in: 2021)
Search Results: Keywords 'from:2021-10-07 to:2021-10-07'
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| SAT | 2021-10-07 13:15 |
Online | Online | [Invited Talk]
Toward Realizing Space-Air-Ground Integrated Networks Yuichi Kawamoto (Tohoku Univ.)  SAT2021-42 |
[more] | SAT2021-42 pp.1-3 |
| SAT | 2021-10-07 14:20 |
Online | Online | PROPOSAL FOR A USER-CENTRIC RAN ARCHITECTURE TOWARDS BEYOND 5G Kosuke Yamazaki, Takeo Ohseki, Yoshiaki Amano, Takahide Murakami, Hiroyuki Shinbo, Yoji Kishi (KDDI Research, Inc.) SAT2021-43 |
In this paper, we present a novel RAN architecture for Beyond 5G called “user-centric (UC) RAN architecture,” which prov... [more] | SAT2021-43 pp.4-10 |
| SAT | 2021-10-07 15:20 |
Online | Online | The role and current status of network simulation technology in the research field of satellite communications Toshifumi Oota, Akihiro Tanibayashi, Yoshimi Fujii, Takahito Inoshita (KKE) SAT2021-44 |
[more] | SAT2021-44 pp.11-15 |
| SAT | 2021-10-07 16:10 |
Online | Online | [Special Talk]
Thales TWT for satellites : last developments and technical progress Franck Beillevaire (TAVS) SAT2021-45 |
Thales’ space amplification leadership As the world’s leading supplier of Travelling Wave Tubes (TWTs), Thales has mo... [more] |
SAT2021-45 p.16 |
| SAT | 2021-10-07 17:50 |
Online | Online | A potential cause of pulsive noises in receiving BS signals Ryouichi Nishimura, Byeongpyo Jeong, Hajime Susukita, Takashi Takahashi (NICT) SAT2021-46 |
The level of receiving BS signals is affected by various factors such as precipitation in the atmosphere and the conditi... [more] | SAT2021-46 pp.17-22 |
| SAT | 2021-10-08 08:30 |
Online | Online | R&D for IOWN space integrated computing network Fumihiro Yamashita, Satoshi Ozeki, Shigehiro Hori (NTT) SAT2021-47 |
[more] | SAT2021-47 pp.23-27 |
| SAT | 2021-10-08 09:20 |
Online | Online | A study on improving error-correction performance by combining signals received via satellite channel and IP network for 21-GHz-band satellite broadcasting Yuki Koizumi, Yoichi Suzuki, Masashi Kamei (NHK) SAT2021-48 |
We are developing a 21-GHz-band satellite-broadcasting system that has the capability of transmitting signals at bit rat... [more] | SAT2021-48 pp.28-31 |
| SAT | 2021-10-08 11:00 |
Online | Online | Relationship between rain attenuation characteristics and rain area distribution on the propagation path of satellite communications links Yasuyuki Maekawa,, Yoshiaki Shibagaki (Osaka Electro-Commun. Univ.) SAT2021-49 |
Rain attenuation characteristics due to the passage of rain areas are discussed using the Ku-band BS satellite signal ob... [more] | SAT2021-49 pp.32-35 |
| SAT | 2021-10-08 13:30 |
Online | Online | Positioning Accuracy Improvement Effect Based on Multiple Observations of Doppler shift for User Position Detection System Using Unmanned Aerial Vehicles Hiroyasu Ishikawa (Nihon Univ.), Hideyuki Shinonaga (Toyo Univ.) SAT2021-50 |
Several unmanned aerial vehicles (UAVs), traveling at a velocity of 40–100 km/h and with an altitude of 150–1,000 m, are... [more] | SAT2021-50 pp.36-41 |
| SAT | 2021-10-08 14:20 |
Online | Online | Frequency Utilization Efficiency of Spectrum Suppressed Transmission for ESV Kenji Yanagida, Takatoshi Sugiyama (Kogakuin Univ.) SAT2021-51 |
In order to solve the problem of depletion of the frequency bandwidth, which is a finite resource necessary for the use ... [more] | SAT2021-51 pp.42-46 |
| SAT | 2021-10-08 15:45 |
Online | Online | Study on digital pre-distortion with I/O interfaces for analogue baseband signal over satellite channel Masaaki Kojima, Yuki Koizumi, Masashi Kamei (NHK) SAT2021-52 |
Non-linear distortion caused by the satellite transponder negatively impacts multilevel modulation schemes. We studied d... [more] | SAT2021-52 pp.47-50 |
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