| Presentation | 2015-01-29 A Study on Estimation Method of Communication Area using Cooperated Monitoring of Communication Quality in Cognitive Radio Tatsuya MURAYAMA, Hideichi SASAOKA, Hisato IWAI, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In the field of Cognitive Radio, to avoid influence to the communication quality of PU(Primary User) and to realize the communication of SU(Secondary User) simultaneously can be technical subjects. In these issues, the sensing technology where the PU signals are detected has been proposed, however, neither the communication area of PU nor the influence to communication quality of PU from SU cannot be estimated sufficiently. In this paper, the method of how to decide the communication area based on communication quality estimation which is a technique by using pseudo error is proposed and the numerical results based on simulation are discussed as well. According to the results, the effectiveness of the proposal is shown. Moreover, the influence to the communication quality of PU by SU is shown by using the relationship between the power and distance as well. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Cognitive radio / Communication area estimation / Pseudo bit error |
| Paper # | SR2014-100 |
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| Conference Information | |
| Committee | SR |
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| Conference Date | 2015/1/22(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Registration To | Smart Radio(SR) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on Estimation Method of Communication Area using Cooperated Monitoring of Communication Quality in Cognitive Radio |
| Sub Title (in English) | |
| Keyword(1) | Cognitive radio |
| Keyword(2) | Communication area estimation |
| Keyword(3) | Pseudo bit error |
| 1st Author's Name | Tatsuya MURAYAMA |
| 1st Author's Affiliation | Graduate School of Science and Engineering, Doshisha University() |
| 2nd Author's Name | Hideichi SASAOKA |
| 2nd Author's Affiliation | Graduate School of Science and Engineering, Doshisha University |
| 3rd Author's Name | Hisato IWAI |
| 3rd Author's Affiliation | Graduate School of Science and Engineering, Doshisha University |
| Date | 2015-01-29 |
| Paper # | SR2014-100 |
| Volume (vol) | vol.114 |
| Number (no) | 435 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |