| Presentation | 1996/11/14 Signal Transmission Performance of a Multimedia Satellite Communications System Shigeo OTSU, Katsuhiko KAWAZOE, Yuichi KAMEZAWA, Ryouji TAKIZAWA, Noboru TAKIZAWA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Recently, the application of computer communications such as internet services have become popular and the number of users accessing various servers have increased drastically. Most of users access the multimedia communication services via a public switched telephone network (PSTN) or ISDN, and high speed network access circuits are desired. On the other hand, satellite communications have enough bandwidth to easily transmit large amounts of information to multiple points simultaneousuly. Therefore, NTT has developed a multimedia interactive satellite communications system, combining high-speed satellite circuits for the backward link and low-speed terrestrial circuits for the forward link. This paper describes the system configurations and transmission performance employing communication satellite N-STAR. This system achieves an economical receiver by applying CS digital satellite broadcasting system technologies and a high speed communication link of the approximately 30 Mbit/s per transponder. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | multimedia / satellite communications / computer network / multimedia interactive |
| Paper # | SAT96-92,IN96-98 |
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| Conference Information | |
| Committee | SAT |
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| Conference Date | 1996/11/14(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Satellite Telecommunications (SAT) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Signal Transmission Performance of a Multimedia Satellite Communications System |
| Sub Title (in English) | |
| Keyword(1) | multimedia |
| Keyword(2) | satellite communications |
| Keyword(3) | computer network |
| Keyword(4) | multimedia interactive |
| 1st Author's Name | Shigeo OTSU |
| 1st Author's Affiliation | NTT Technology and Development Support Center() |
| 2nd Author's Name | Katsuhiko KAWAZOE |
| 2nd Author's Affiliation | NTT Technology and Development Support Center |
| 3rd Author's Name | Yuichi KAMEZAWA |
| 3rd Author's Affiliation | NTT Technology and Development Support Center |
| 4th Author's Name | Ryouji TAKIZAWA |
| 4th Author's Affiliation | NTT Technology and Development Support Center |
| 5th Author's Name | Noboru TAKIZAWA |
| 5th Author's Affiliation | NTT Technology and Development Support Center |
| Date | 1996/11/14 |
| Paper # | SAT96-92,IN96-98 |
| Volume (vol) | vol.96 |
| Number (no) | 355 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |