| Presentation | 2011/11/10 A Study of Propagation Characteristics and Allocation of Mobile Sations Kazunori UCHIDA, Junichi HONDA, Jun-Hyuck LEE, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper is concerned with the distance characteristics of electromagnetic wave propagation in urban areas or along inhomogeneous random rough surfaces (RRSs) composed of different kinds of homogeneous RRSs. First, we discuss 1-ray and 2-rays models to simulate electromagnetic wave propagations in these areas by introducing amplitude modification factor α and propagation order of distance β. Second, we introduce a communication distance function to estimate wireless accessibility, and we apply the particle swarm optimization (PSO) algorithm to finding the longest communication distance as well as the largest wireless coverage. Numerical computations are also carried out for generation of inhomogeneous triangular cells in relation to the optimal allocation of nodes for a sensor network or of base stations for a cellular phone system. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Propagation Characteristics / Urban or Suburban Area / Random Rough Surface / Communication Distance / Allocation of Mobile Stations |
| Paper # | MoMuC2011-32,IN2011-98 |
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| Conference Information | |
| Committee | MoMuC |
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| Conference Date | 2011/11/10(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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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 Study of Propagation Characteristics and Allocation of Mobile Sations |
| Sub Title (in English) | |
| Keyword(1) | Propagation Characteristics |
| Keyword(2) | Urban or Suburban Area |
| Keyword(3) | Random Rough Surface |
| Keyword(4) | Communication Distance |
| Keyword(5) | Allocation of Mobile Stations |
| 1st Author's Name | Kazunori UCHIDA |
| 1st Author's Affiliation | Fukuoka Institute of Technology() |
| 2nd Author's Name | Junichi HONDA |
| 2nd Author's Affiliation | Fukuoka Institute of Technology |
| 3rd Author's Name | Jun-Hyuck LEE |
| 3rd Author's Affiliation | Fukuoka Institute of Technology |
| Date | 2011/11/10 |
| Paper # | MoMuC2011-32,IN2011-98 |
| Volume (vol) | vol.111 |
| Number (no) | 296 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |