| Presentation | 2003/2/26 A Stochastic Model of CIR in Mobile Radio Environments : lts Application to Mobile Radio Packet Transmission Yumiko TATEISHI, Kazuhiko FUKAWA, Hiroshi SUZUKI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This report analyses the characteristics of time-varying CIR on the mobile radio channels, and derives packet error rate (PER) under interference-limited conditions. At first, under the assumption that desired and interfering signals consist of several path components which are statistically independent of each other, both the level crossing rate and the average outage duration of CIR is derived. This analysis leads to a new Markov model that classifies the propagation conditions into two states : one represents the channel condition that CIR is greater than a certain threshold, and the other is otherwise. The probabilities of the states and the state transitions during an extremely short time-interval are calculated. This model can be extended into a finite time-interval version, which is applicable to an analysis of the packet transmission. Finally, PER is calculated and its numerical examples are shown. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Fading / CIR / Level Crossing Rate / Average Outage Duration / Markov Model / Packet Error Rate |
| Paper # | SST2002-66,A・P2002-165,RSC2002-282,MoMuC2002-91,MW2002-173 |
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| Conference Information | |
| Committee | MoMuC |
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| Conference Date | 2003/2/26(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Mobile Multimedia Communications(MoMuC) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Stochastic Model of CIR in Mobile Radio Environments : lts Application to Mobile Radio Packet Transmission |
| Sub Title (in English) | |
| Keyword(1) | Fading |
| Keyword(2) | CIR |
| Keyword(3) | Level Crossing Rate |
| Keyword(4) | Average Outage Duration |
| Keyword(5) | Markov Model |
| Keyword(6) | Packet Error Rate |
| 1st Author's Name | Yumiko TATEISHI |
| 1st Author's Affiliation | Tokyo Institute of Technology() |
| 2nd Author's Name | Kazuhiko FUKAWA |
| 2nd Author's Affiliation | Tokyo Institute of Technology |
| 3rd Author's Name | Hiroshi SUZUKI |
| 3rd Author's Affiliation | Tokyo Institute of Technology |
| Date | 2003/2/26 |
| Paper # | SST2002-66,A・P2002-165,RSC2002-282,MoMuC2002-91,MW2002-173 |
| Volume (vol) | vol.102 |
| Number (no) | 677 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |