| Presentation | 2008-05-30 Orthogonal Modulation Identification by Clustering Takahiro YAMAMOTO, Ikuo OKA, Shingo ATA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Cognitive radio is expected to realize an efficient use of the radio channel. In the cognitive radio, the cognition takes an important role, and a modulation should be classified correctly at receivers. In this paper an identification of block orthogonal modulations is discussed using general orthogonal modulations. It is necessary to reconstruct a multidimensional hypercube which is composed of transmitted signals to estimate the modulations. We propose clustering and labeling methods to reconstruct any orthogonal modulations by using feature of general orthogonal modulations. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Cognitive radio / General Orthogonal Modualtions / Clustering |
| Paper # | SR2008-11 |
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| Conference Information | |
| Committee | SR |
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| Conference Date | 2008/5/22(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Software Radio(SR) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Orthogonal Modulation Identification by Clustering |
| Sub Title (in English) | |
| Keyword(1) | Cognitive radio |
| Keyword(2) | General Orthogonal Modualtions |
| Keyword(3) | Clustering |
| 1st Author's Name | Takahiro YAMAMOTO |
| 1st Author's Affiliation | Graduate School of Engineering, Osaka City University() |
| 2nd Author's Name | Ikuo OKA |
| 2nd Author's Affiliation | Graduate School of Engineering, Osaka City University |
| 3rd Author's Name | Shingo ATA |
| 3rd Author's Affiliation | Graduate School of Engineering, Osaka City University |
| Date | 2008-05-30 |
| Paper # | SR2008-11 |
| Volume (vol) | vol.108 |
| Number (no) | 62 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |