| Presentation | 2007/10/25 A Novel Detection Method of the Satellite Phone Signal based on Array Antennas(Antenna & Propagation) Yun Bong Kim, Ning Han, Jeong Ig Song, Jae Moung Kim, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The Satellite Mobile Communication System holds several advantages, such as wide coverage that guarantees the communication in a huge area. It is suitable in the ocean and forest and especially in emergency situation. However, the licensed frequency is not always occupied within all coverage and all the time. The actual utilization rate is relatively low compared to other wireless communications such as cellular systems. There are a large amount of white spaces in its coverage. Therefore, it is necessary to consider introducing additional services such as data communication, in order to increase the spectrum utilization as well as the revenue of the Satellite service provider. In this paper, we first analyze the possibility to implement new services in the licensed band of satellite mobile phone by its provider. Then we address the most significant issue for the implementation of current service, which is how to accurately detect the satellite mobile terminals. Finally, we suggest two new possible solutions namely, eigenvalue detection based methods to find out the existence of transmitted signal from the satellite mobile terminals. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Satellite Mobile Phone / Spectrum Sensing / Cognitive Radio |
| Paper # | SAT2007-51 |
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| Conference Information | |
| Committee | SAT |
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| Conference Date | 2007/10/25(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 | Satellite Telecommunications (SAT) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Novel Detection Method of the Satellite Phone Signal based on Array Antennas(Antenna & Propagation) |
| Sub Title (in English) | |
| Keyword(1) | Satellite Mobile Phone |
| Keyword(2) | Spectrum Sensing |
| Keyword(3) | Cognitive Radio |
| 1st Author's Name | Yun Bong Kim |
| 1st Author's Affiliation | Graduate School of IT and Telecommunications, Inha University() |
| 2nd Author's Name | Ning Han |
| 2nd Author's Affiliation | Graduate School of IT and Telecommunications, Inha University |
| 3rd Author's Name | Jeong Ig Song |
| 3rd Author's Affiliation | Graduate School of IT and Telecommunications, Inha University |
| 4th Author's Name | Jae Moung Kim |
| 4th Author's Affiliation | Graduate School of IT and Telecommunications, Inha University |
| Date | 2007/10/25 |
| Paper # | SAT2007-51 |
| Volume (vol) | vol.107 |
| Number (no) | 299 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |