摘要
A wideband PAR (Phased Array Radar) implementation framework based on wide band digital intermediate frequency is proposed for aperture full time problem. A method compensating the aperture full time by digital stretch processing for chirp signal is presented. A compensation approach for RF channels phase consistency using phase adjustment of digital oscillator is also given. Experiment results based on hardware system indicate that the method is effective and engineering realizable.
| 源语言 | 英语 |
|---|---|
| 出版状态 | 已出版 - 2015 |
| 活动 | IET International Radar Conference 2015 - Hangzhou, 中国 期限: 14 10月 2015 → 16 10月 2015 |
会议
| 会议 | IET International Radar Conference 2015 |
|---|---|
| 国家/地区 | 中国 |
| 市 | Hangzhou |
| 时期 | 14/10/15 → 16/10/15 |