| タイトル | The Berkeley Serendip Project |
| 著者（英） | Buhse, R.; Bowyer, S.; Werthimer, D.; Tarter, J. |
| 著者所属（英） | California Univ. |
| 発行日 | 1986-05-01 |
| 言語 | eng |
| 内容記述 | An automated system was designed to perform a real time search for narrow band radio signals in the spectra of sources in a regularly scheduled, non-SETI astronomical observing program. The system will compute the power spectrum using a 65,536 channel fast Fourier transform processor with a real time bandwidth of 128 KHz and 2 Hz per channel resolution. After search for peaks in a 100 KHz portion of the IF band of the radio telescope, the system will move to the next 100 KHz portion using a programmable frequency synthesizer. When the whole IF band is scanned, the process will start again. Unidentified peaks in the power spectra are candidates for further study and their celestial coordinates will be recorded along with the time and power, IF and RF frequency, and bandwidth of the peak. Most of the hardware was developed and the machine software is in the process of being finalized. A number of means for identifying and rejecting power spectra peaks which have a high likelihood of being nonuseful are being investigated. |
| NASA分類 | SPACE BIOLOGY |
| レポートNO | 86N26906 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/529082 |
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