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| 来源： | Freesound 前往原页面 查看译文 |
| 作者： | AlienXXX |
| 许可： | CC-BY 保留署名许可协议 |
| 描述： | Periodic beeping. Does not seem to be a data transmission as it it is a simple beepbeepbeep... pattern. There is another sound (kind of a humming) but that seems to be a different signal overlapped to the beep. Maybe a satelite telemetry signal or a transponder?The file name indicates the date, time and frequency. Recorded from the Twente University online radio receiver.http://websdr.ewi.utwente.nl:8901/ |
| 标签： | TwenteUniversity onlineradioreceiver satelite radio periodic beacon transmission beep beeping transponder interference signal homingsignal computer signals |
| 音频格式 | wav |
| 声音时长 | 00:24 |
| 文件大小 | 339.8 KB |
| 比特率 | 113 kbps |
| 采样率 | 7119 Hz |
| 位深度 | 16 bit |
| 声道 | 立体声 |