| Presentation | 2012-07-27 Performance of Signal Detection on Adjacent Channel using Overlapped FFT Akihiro SATO, Mamiko INAMORI, Yukitoshi SANADA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Dynamic spectrum access requires to measure radio environments even during the communication with other cognitive radio terminals. This report evaluates the detection probability on adjacent channels with an overlapped FFT. On the adjacent channel, the noise spectrum is declining due to the frequency response of a receive filter. This causes more correlation between DFT frames. Numerical results obtained through computer simulation show that the overlapped FFT more reduces the variance of noise power more effectively on the adjacent channel than the main communication channel. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Cognitive Radio / Overlapped FFT / Spectrum Sensing |
| Paper # | SR2012-34 |
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| Conference Information | |
| Committee | SR |
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| Conference Date | 2012/7/19(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) | Performance of Signal Detection on Adjacent Channel using Overlapped FFT |
| Sub Title (in English) | |
| Keyword(1) | Cognitive Radio |
| Keyword(2) | Overlapped FFT |
| Keyword(3) | Spectrum Sensing |
| 1st Author's Name | Akihiro SATO |
| 1st Author's Affiliation | Dept. of Electronics and Electrical Engineering, Keio University() |
| 2nd Author's Name | Mamiko INAMORI |
| 2nd Author's Affiliation | Dept. of Electronics and Electrical Engineering, Keio University |
| 3rd Author's Name | Yukitoshi SANADA |
| 3rd Author's Affiliation | Dept. of Electronics and Electrical Engineering, Keio University |
| Date | 2012-07-27 |
| Paper # | SR2012-34 |
| Volume (vol) | vol.112 |
| Number (no) | 153 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |