| Presentation | 1998/7/24 A Proposal of Luxury Assistance by Up Link(LAUL)Scheme and Its Application to High-Speed Wireless Multimedia Communications Osamu KATO, Guizeng SHI, Mitsuru UESUGI, Kouichi HOMMA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In order to improve the efficiency of transmission for asymmetric traffic wireless multimedia communications, this paper presents a scheme called LAUL(Luxury Assistance by Up Link).The LAUL is a method to improve the performance of down link under heavy loads assisted by up link.To provide BS with a transmitting control information, the feedback signals for the propagation characteristics of down link are returned when the capacity of up link is allowable to its traffics.We evaluate its performance by simulations using an estimation method of the propagation path characteristics based on consecutive CRC error of ATM cells.The effect of improvement on throughput characteristic and successful ratio of data transmission is confirmed. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | mobile communication / data communication / protocol / asymmetric traffic / error control |
| Paper # | RCS98-68 |
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| Conference Information | |
| Committee | RCS |
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| Conference Date | 1998/7/24(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Radio Communication Systems (RCS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Proposal of Luxury Assistance by Up Link(LAUL)Scheme and Its Application to High-Speed Wireless Multimedia Communications |
| Sub Title (in English) | |
| Keyword(1) | mobile communication |
| Keyword(2) | data communication |
| Keyword(3) | protocol |
| Keyword(4) | asymmetric traffic |
| Keyword(5) | error control |
| 1st Author's Name | Osamu KATO |
| 1st Author's Affiliation | Telecom Research Lab.Matsushita Communication Industrial Co., Ltd.() |
| 2nd Author's Name | Guizeng SHI |
| 2nd Author's Affiliation | Telecom Research Lab.Matsushita Communication Industrial Co., Ltd. |
| 3rd Author's Name | Mitsuru UESUGI |
| 3rd Author's Affiliation | Telecom Research Lab.Matsushita Communication Industrial Co., Ltd. |
| 4th Author's Name | Kouichi HOMMA |
| 4th Author's Affiliation | Telecom Research Lab.Matsushita Communication Industrial Co., Ltd. |
| Date | 1998/7/24 |
| Paper # | RCS98-68 |
| Volume (vol) | vol.98 |
| Number (no) | 217 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |