| Presentation | 1997/7/24 Performance Evaluation of Overlay Cell System for Traffic Fluctuation Hiroaki TAKAHASHI, Kazunori OKADA, Ami KANAZAWA, Shigetoshi YOSHIMOTO, Shoji SHINODA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The overlay cell system has been widely studied in order to increase the whole system capacity without the degradation of service quality (call blocking probability, force blocking probability, and so on.) in the land mobile communication system. The channel ratio which is assigned to a microcell and macrocell should satisfy the service quality since the channel ratio significantly affects the system performance. Therefore, it is necessary to adapt the channel ratio to satisfy the service quality and traffic fluctuations. This paper proposes that the number of channels be dynamically changed within a microcell and macrocell in order to adapt to the service quality and traffic fluctuations. The proposed system is evaluated using computer simulation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Overlay cell system / blocking rate / forced call termination rate / handover / channel change |
| Paper # | SAT97-57 |
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| Conference Information | |
| Committee | RCS |
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| Conference Date | 1997/7/24(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) | Performance Evaluation of Overlay Cell System for Traffic Fluctuation |
| Sub Title (in English) | |
| Keyword(1) | Overlay cell system |
| Keyword(2) | blocking rate |
| Keyword(3) | forced call termination rate |
| Keyword(4) | handover |
| Keyword(5) | channel change |
| 1st Author's Name | Hiroaki TAKAHASHI |
| 1st Author's Affiliation | Faculty of Science and Engineering, Chuo University() |
| 2nd Author's Name | Kazunori OKADA |
| 2nd Author's Affiliation | Ministry of Posts and Telecommunications |
| 3rd Author's Name | Ami KANAZAWA |
| 3rd Author's Affiliation | Communications Research Laboratory, MPT |
| 4th Author's Name | Shigetoshi YOSHIMOTO |
| 4th Author's Affiliation | Communications Research Laboratory, MPT |
| 5th Author's Name | Shoji SHINODA |
| 5th Author's Affiliation | Faculty of Science and Engineering, Chuo University |
| Date | 1997/7/24 |
| Paper # | SAT97-57 |
| Volume (vol) | vol.97 |
| Number (no) | 193 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |